Magnesium Die Casting

The general Process and general information for Magnesium Die Casting

Alloy & Tooling

Die Cast Alloy AZ-91D

Hot Chamber tooling

Tooling consisting of hot half, eject half & slides


Hot Chamber Process – melting furnace & die cast injection system all one piece.

Magnesium injection temperature – 1000 degrees F.

165+ machine cycles per hour

As cast surface readily machined, plated, anodized painted or powder coated per specifications

Applications &
Markets served:


Hand & Power Tools

Sporting Goods

Communications, Computers & Printers .


      & many more..

Aluminium Die Casting

The general Process and general information for making Aluminium Die Casting

Alloy & Tooling

Die Cast Alloys 380, 383, 384, 360, 413 & more

Cold Chamber tooling

Tooling consisting of hot half, eject half & slides


Cold Chamber Process – melting furnace & die cast injection system separate from each other.

Aluminum injection temperature – 1200 degrees F.

100+ machine cycles per hour

As cast surface readily machined, plated, anodized painted or powder coated per specifications

Applications &
Markets served:

Enclosures for Electronics Industry

Hand & Power tools


Auto & Truck Industry

Communications, Computers & Printers

Exercise & Fitness Equipment

Home Appliances  
    & many more..

Straight Hair Styles

Long and straight hair is always in fashion and looks great, if it is maintained well. The benefit of straight hair is that it is easier to maintain. But, there can be different texture of hair.

Straight hair can have three types of textures: coarse, medium, and fine.

A good hair cut is must to carry a good hair style. The hair cut should be done in a way that it should be flexible enough to hold different hair styles. Making a hair style that suits you is an art. Consult a hair stylist to suggest you the best hair style that suits on your face. For straight hair, there can be many hair styles.

Olayer is hair straightener company in China, offer hair straightener flat irons, hair curler, hair dryer and other hair styling tools, if you are looking for wholesale price of hair styling tools in China, contact

Some of the hair styles are as follows:

  • Blunt cut
  • Layers – starts at chin level and narrow down from there. To maintain layers, you should frequently trim your hair.
  • Lower layered bob with the long fringe
  • Short straight hairstyle with layers
  • Shoulder length hairstyle with front layers
  • If you have long hair, you can try long hair with a lot of flirtatious flips and long loose layers. You can get razoring or slicing done for the end of the hair.
  • Natural or synthetic hair extensions can be attached to your hair. Extensions look very natural and usually hard to identify.

For coarse hair, you can use balm to give your hair silky and shiny look. Curlers or rollers can be used to give curly look to your hair. To keep your hair in shape, trimming is very important. A chip and sliced haircut with great texture is in fashion and looks good also.

Here are some of the simple hairstyles that do not require much time and efforts:

  • Apply mousse: Apply mousse on your damp hair, flip head over, and blow dry. When you flip your head back, you will find more volume and texture in your hair.
  • Braid your hair: Braid your hair in a low ponytail. Leave an inch at the end and tie it with a soft elastic band.
  • Change the side: Changing the parting can also give you a different look. You can part your hair on the other side or you can try middle parting.
  • Highlighting: Highlight your hair in darker shade weaved into your natural shade.
  • Easy hair style: Make a loose, low ponytail. Curl the loose hair upward, and pin it with a large clip at the back of your head.
  • Use spray: Apply shine-enhancing spray, if you have dry hair. It will give shiny natural look to your damaged hair.
  • Use accessories: Use funky plastic clips in different colors.
  • Get beachy: Use surf spray, which is a mixture of salt and hair styling lotion in your damp hair. Rumble your hair with the fingers at the time of blow drying.
  • Sweep it back: Use a wide leather headband about an inch back from the hair line.
  • Set it right: Use hot-rollers to give curls at the end. Tie hair onto rollers held vertically, pin at your scalp. When the rollers are completely cooled, remove them.
  • Partial up do: Pull back a little portion of your hair and leave the remaining hair resting.
  • Bangs: Bangs look beautiful on any kind of hair style. Bangs can give you a totally different look and can conceal facial features such as high forehead.

Straight hair looks good, requires very low-maintenance, and is always in fashion. So keeping them in a good condition is your responsibility. there are another hair style like curler style made by hair curler, Olayer China hair curler manufacturer make all of hair styling tools including hair curling iron

Buy Metal Stamping Parts at a Glance

The brass absorbs a bit of the blow, permitting the metal stamp parts to sink in. Beryllium copper is a well-known alternative for metal springs, but our team also provides custom springs with a variety of materials. Metal stamping can be a little intimidating. With ImpressArt metal stamping, you have the ability to take your most recent designs to some other level. Metal stamping can be applied to a scope of materials depending on their extraordinary metalworking characteristics for an assortment of uses over a wide extent of enterprises. Shifting trend of replacing metals with composites and polymers as a way to reduce the weight of the automobile and, then, increasing fuel efficiency is forecast to restrain the industry development. Our parts consist of quality raw materials.

The next sort of process is known as industrial metallic fabrication. The first procedure is called commercial fabrication. The tribology procedure generates friction which demands the usage of a lubricant to defend the tool and die surface from scratching or galling. Consult your representative in the event the font you selected will do the job as-is for your application. After you finish your online application, you are going to be notified of your approval status and can employ your approval amount to obtain new equipment. Today most individuals are buying the metallic parts for numerous applications.

Possessing the correct metal stamping dies makes all of the difference in regards to the level of your results for a metal-stamping project. No matter how big or how small your operation is, acquiring the ideal tools and equipment is crucial to your success. The most suitable jewelry-making tool for the job is dependent on the task you will need to carry out.

Below are a few of the materials utilized in metal fabrication. There are a lot of metal fabrication applications that are involved with the manufacturing of commercial metallic solutions. A lot of our metal blanks arrive in packs of multiples, permitting you to find the absolute most out of your buy. Click here to know more details about how to buy metal stamping parts from the website.

Stamping is typically done on a cold metallic sheet. The more you practice placing stamps and stamping, utilizing the grid for a guideline, the more successful you’re at knowing where to set the stamp in order to have the impression precisely where you want it. It’s too simple for the stamp to travel and you’ll end up getting a shadowed letter. Position the stamp, make certain it’s where you would like this, and whack it! One is that you need to attempt to hit the stamp hard enough the very first time so you don’t need to strike it again. Metal number stamps are an excellent method of being in a position to produce each one of your jewelry pieces unique. All our metal number stamps and metallic letter stamps are sold in full sets and are offered in a wide selection of special fonts.

Blanking is an essential component of the automobile manufacturing chain because of its precise and superior stamping ability. You may want to try out re-stamping if your letters aren’t the exact depth or if a part of the letter doesn’t show. After you have the middle marked, you may start stamping your letters. Position the very first metallic alphabet stamp on the metallic object at which you’d prefer the letter to appear.

Die Casting Manufacturing Company


From design to casting, lead time reduced

More economical

Regular and prompt tool maintenance


Production flexibility – one thousand to  one million pieces

Less expensive tooling costs


Highly automated

Including: drilling, tapping, reaming, broaching, facing, flycutting, undercutting


Straight-line buffers (automatic)

Hand polishing and buffing


In-house copper – nickel – chrome

Strict adherence to all government standards



Established 1951

Proven reliability



400-, 600-ton hot chamber zinc die

casting machines

Trim presses up to 75 ton

Complete secondary machining and

automatic tapping department

Tumbling and deburring

Udylite automatic copper – nickel – chrome plating machine

Final assembly equipment

die casting manufacturer

CNM die Casting manufacturer was established in 1999 as the Werner G. Smith Company and later purchased by Archer Daniels Midland Company in 2001. In2005 we were purchased by CNM die Oil and became the Foundry Products Division. We are a unit of CNM die Inc’s CNM die Specialty Chemical business, a leader in supplying products, processes, and technologies to the global marketplace for cold box sand binder systems and non-binder metal casting systems. We are rapidly developing new generations of products, to help foundries achieve the highest possible quality, with improved productivity, and to offer a single source for a full range of related products for effective vendor consolidation. 

For almost a century, we have been a leading supplier of binders and consumables to the sand casting market. To deliver increased value to our customers, we have expanded our strategic focus beyond sand binder products to the entire metal casting process and new metal casting technologies. We’ve reorganized and renamed our business in line with our new identity.

To better focus human and materials resources against customer challenges in our expanding markets, we recently organized into two global business units. The newly created Foundry Binder Solutions unit will focus on CNM die sand binder product lines and services and build on the company’s worldwide technical leadership in cold box and binder systems. Our new Metal Casting Specialties unit will concentrate on the non-binder, metal-casting consumables business. This unit is responsible for existing refractory coatings, sand additives, core adhesives, releases, sleeves, and filter lines, as well as for leveraging our technological expertise into other castings areas, such as lost foam, permanent mold, high-pressure die, and investment casting. We’re confident our newly focused business units will yield both operational and product benefits for our customers.

Our goal is “Delivering Metal Casting Solutions, One Customer at a Time.”

Looking for die casting manufacturer for your business? Contact us to get a price.

Polypropylene Plastic Resin

The Polypropylene market made its big move during the first quarter of 2004, rising about 9-10 cents in both the spot and contract market. Since then, offers for good railcars have maintained their levels in the high 30s and low 40s with copolymer trading about $.02/lb higher than homopolymer. Spot trading was very active in May, and late buying has bid the market back up to season highs.

After firming the last 2 weeks of April, the market paused in early May. The spot market was well supplied with good offgrade and generic prime resin and prices retreated slightly, as buyers were content to just watch the market develop. Then Crude oil made record highs and a price increase was nominated for propylene monomer so the resin market began to heat up. Towards the end of the month, as price protection was burning off on the remaining $.04/lb Polypropylene resin price increase, aggressive buying came in to push spot prices 2-3 cents higher.

Tremendous worldwide demand for oil, particularly from China, on top of a $6-8 war premium, has pushed Crude oil prices to record highs. Even at prices well above $2/gallon, US Gasoline usage is still very strong. This competitive demand diverts potential propylene supplies to be refined for gasoline rather than used for manufacturing polymers. It is just added pressure keeping Propylene prices elevated in the low 30s.

Even though imports of plastics goods have wreaked havoc on certain segments of the US plastics industry, other sections have been defended by the shear dimension of the finished product. While it is very efficient to ship PE film/bags in a container because of the very high density of the film, other products, like caps/closures and large houseware products are often inefficient to ship because one ends up shipping lots of air. This has leant a certain level of protection to these markets by reducing potential competitive imported products and has instead allowed US manufactures of such goods to be more in control of their market and pass along increased raw material costs.

At the moment, the polypropylene market is in a healthier state than the PE market. Resin producers have been able to pass along higher feedstock costs to the processor and since resin prices have consolidated at this relatively high level, it has compelled PP processors to also pass along the higher costs to their customers of finished goods. It appears that margin is intact though the supply chain.

While demand has been excellent, it will be interesting to see if polypropylene usage is really that good, or if much of the buying in May was from large processors buying ahead of the increase taking effect. Either way, it has been an endorsement of the current price level and we will keep you posted.


Polystyrene prices were stable in mid-high 50s during the first half of May, but then continued their trek higher as the month advanced. Buyers have been holding out as long as possible before making their purchases, waiting for price relief that just does not arrive. However, prices are now on the rise again.

Feedstock pressures are pushing PS producers to remove the $.04/lb TVA that they gave on their May price increase and are now implementing it in June. To show that they are serious, producers have backed this up with another $.03/lb increase announced for July.

The spot market remains tightly supplied as producers are still mostly allocating production only to forecasted orders.

Benzene prices have made another move higher, now around $2.60/gal and styrene monomer is in the low 40s. To add to the supply pressure, a PS plant in Illinois was struck by lightning and has lead to a force majeure situation. Demand is suffering at these price levels, but feedstock costs and production issues will keep the market firm for now.

Changing Metal Properties With Heat Treatment

Throughout history people have been creating things from different metals. Presumably the discovery of metal was an accident and probably caused inadvertently when a campfire burnt away some low melting point metal bearing ore and left the bewildered ancient with a crude metal lump.

Most likely the first such metal would have been tin as this has the lowest melting point by far of all other common metals. At two hundred and thirty two degrees centigrade the core of the fire would not have to be particularly hot to extract tin unlike iron which needs one thousand five hundred and thirty degrees to melt.

The melting point of metals vary a great amount and as the discovery of tin extraction became more and more understood and easier to achieve, the ancients of Mesopotamia and at the same time China, began looking for other metals. Tin was a useful metal but far too soft to create anything much more than plates, pots and ornaments. The next big step was the discovery of copper with tin deposits and this alloy we know of as bronze.

With a melting point of just under one thousand degrees centigrade, bronze could be fashioned into a much stronger finished product. For the first time metal swords and other weapons could be made as well as intricate jewellery mounted with precious stones.

Today bronze is still a valued alloy. With the addition of less than one per cent phosphor, the alloy can be easy to cast with an exceptionally smooth finish. This tough alloy known as phosphor bronze has a very low coefficient of friction making it ideal and nearly always the preferred metal of ships propellers. It has the additional property of not sparking which makes it ideal for electrical contacts. Screws made of phosphor bronze are used whenever there is the threat of electrical shorting and water.

Any metal can be heated to change its properties and every metal has some unique uses. Heat treatment of steel along with quick but not harsh cooling can toughen the original product. During heating magnetic alignments can be changed and this will also change the properties of the original.

Heat treatment is used to add subsidiary metals creating alloys for very specific uses. There are many types of aluminium die casting alloys for specific purposes and NASA and European as well as Russian space agencies all use the same particular Aluminium alloy for their space craft.

Over thousands of years men have been making things out of pure metals and alloys. The values of all metals can change with the discovery of new uses. For example, when catalytic converters were first discovered in the late 1980s the catalyst used in the exhaust system to convert carbon monoxide into harmless air and water was a mix of palladium and rhodium. Prices of these two metals shot up in value and later when more cars were being produced globally with diesel engines, palladium dropped heavily as Platinum took over.

Aluminum die casting Issue Protection

The organization of aluminum die casting is loose, the pore rate is high, and contains a variety of metal and non-metallic impurities. The quality of anodic oxidation film is difficult to guarantee. In order to obtain normal oxidation film quality and avoid appearing white spots after Anodic oxidation film dyeing, we should take the following measures.
1.    The method of high voltage large current density impact
Adopt high voltage, high current surge in the initial period of the anodic oxidation can make the “island” that originally divided by the impurities connect a piece. The specific process is as follows:
Adjust the initial voltage of the anodic oxidation to 30V around. The current density now is about 2 ~ 2.5 A/dm2. After 3 ~ 5 min, return to the normal voltage of the anodic oxidation. After 50 min anodic oxidation and fully cleaning, it can be dyed out more satisfied oxidation film, and there are no white spots generally.
The slight deficiency of the method above is if the casting has a screw hole, the hole may be expanded slightly. So people should control the density of large current and the anode oxidation time of high voltage to prevent the temperature of the anode oxidation solution rising too fast. Continuous production need to take cooling measures on anodic oxidation solution.
2.    The method of grinding on the casting surface
Grinding can produce the aluminum ends. Use the aluminum ends to fill the hole of the casting. And it has the bridge effect between each “island”. This method is not so good as the first method. Because the aluminum ends may lose the bridge effect sometimes and the filler of some parts will fall off in the alkali erosion and anodic oxidation process.
3.    The method of peening the casting surface
The wall of general aluminum die casting can satisfy the pressure requirement of the peening method. It can close the pores and apertures, and improve the strength and neatness of the aluminum casting. It is the best way in the three methods.

High pressure die casting

Aluminum die casting

Aluminum die casting is also known as high pressure die casting. To compare aluminum die casting with regular die casting, the former can prevent the products from blow holes and less air is trapped. Therefore, the process of aluminum die casting will results in higher quality casting products. Some of the more typical applications for aluminum die castings are: enclosures for the electronics industry, hand and power tools, hardware applications, pump parts, plumbing parts, parts for the automotive industries, sports and leisure, home appliances, and communications. Magic Precision provides one-stop contract magnesium, aluminum, and zinc die casting services to an A-list of international customers. Our products speak for themselves on why Engineering Excellence is our core value.

Magnesium Die Casting

GC Precision Mould, with more than 10 years experiences in skills of die casting, offers magnesium die casting services for cell phone, electric tool, auto part and power tool, satisfying the most demanding applications and industries. The magnesium die casting features versatile, hight productivity, weight saving, cost competitiveness, lowest density, and so on. It is the process of pouring the metal liquid into the fabricated mold and taking the metal out when it solidifies. The company designs and produces tooling inserts in house for the customers to save the cost of tooling production. Thus, it is able to offer quality die casting components or products at good price. In addition, all die casting parts are fully inspected before they are inserted into the casting machines. Magic Precision also offers one stop services from tooling design, casting, polishing, machining, painting to packaging. Over the passed decade, magnesium die casting service has built up its place in casting industry with its apparently features. Please see the magnesium die casting samples on the inner pages and any inquiry will be responsed promptly.

aluminum die casting
aluminum die casting


GC precision mould provides state-of-the-art, high-precision magnesium die casting manufacturing services to our international customers. Our vast experience in magnesium die casting enables us to assist our customers in all aspects of design, product development, manufacturing and finishing. (See our Power Point presentations here!)

Mission Statement

Our mission is to provide high-precision magnesium die casting manufacturing services that exceed our customers’ expectations.

About Magnesium

Superior Properties

Among lightest of all metals (63% of aluminum, 38% of titanium)

Stronger than engineering plastics

100 times better heat dissipation than plastics

Electromagnetic shielding

Best vibration absorption of all metals

Environmentally safe – non-hazardous and recyclable

Ease of machining

Abundant Supply

Sixth most abundant on earth

Mainstream Acceptance

Already widely-used in electronics, hand tools, vehicles, sports gears, etc.


Magnesium is volatile – only experience and rigorous process can master it

High-yield (> 90%) is key success factor

Tooling (mold) design is critical

Equipment customizations a MUST – in-house mechanical and electrical engineering R&D is needed to customize peripherals (e.g., Magic’s proprietary pumping systems)


We are serving our international customers from a diverse background:

high-tech electronics,


sporting goods,

hand tools, and


are just some of the industries that are starting to realize the many benefits of magnesium components.


We are ISO 9001-certified

Die Casting Company

GC si A China Die Casting Company’s machining and finishing department provides a wide range of value added capabilities featuring Computer Numeric Control (CNC) machining and turning. We can provide drilling and tapping via single spindles for lower volumes, and multi-spindle units on dedicated special equipment for high volume projects. We have the in-house capability to provide vibratory finishing, thermal deburring, rotoblasting and impregnation. If your castings require chromate, anodizing, E-coat or powder coating we can deliver from our excellent outside vendor base.

Finishing Equipment

Vibratory Finishing Mills 
Surftran Automatic Thermal Deburring Machine 
Rotoblasters – 12 Cubes and 4 Cubes 
Flow Through Automatic Parts Washer/Dryer 
Spin Dryers 
Stabilization Furnace 
Impregnation System (Loctite) 
Inline Vibratory System

Secondary Machining Equipment

“Fadal” CNC Machining Centers 
Mycneter 3X V.M.C. (Kitamura) 
6QT Lathe Mazak 
Production Lathe 
Single Spindle Drill Press with Interchangeable Tapping Heads 
4 Spindle Drill Press for Multiple Operations 
3 Spindle Cincinnati Drill Press for Multiple Operations 
QT N20 Lathe Mazak 
Brother CNC 
HAAS vertical CNC machining center
8 Spindle Multi Drill – Tap Machine 
12 Spindle Multi Drill – Tap Machine 
Beldon 24 Spindle Multi Tap Machine 
Deka 24 Spindle Multi Tap Machine 
Leadscrew Tapping Machines 
Feed Drills with Tapping Capabilities 
Multi Spindle Drill Heads 
“Snow” Completely Auto Tap Machine
Hydraulic Trim Presses 
Arbor Presses 
Sanding Machines 
Sanding Machines 
Sanding Machines 
Centralized Dust Collector 
CAD CAM System 
Pressure Test Machines (with Interchangeable Fixtures)

Secondary Validation Station

Bendix Corax Coordinate Measuring Machine Model #1000

Die Casting Process

Aluminum Die casting is a fast, cost-effective manufacturing process for production of high volume, net-shaped, tight tolerance metal components. It has the benefit of increased quality and repeatability, often at lower costs compared to other processes.

The die casting process is the injection under high pressure into a steel mould (or tool) of a molten metal alloy, which solidifies rapidly (from milliseconds to a few seconds) to form a net shaped component and is then automatically extracted. The die casting tool will typically produce any number of components from hundreds of thousands to millions, before requiring replacement .

CNM is a quality China die casting manufacturer of Aluminum Die Casting, Zinc Die Casting, and Alloy Die Casting etc. We pride ourselves on high quality, excellent service and competitive price, and insist that all three areas are equally important to ensure the long-term fruitful success of your overseas purchasing program.

Whether you are currently purchasing overseas or you would like to find a reliable source, CNM manufacturer will be a beneficial choice.We mainly deal with aluminum die castings of the following products, covering: metal parts processing, automobile spare parts aluminum castings, electrical products, instrumentation aluminum castings, electrical tools, pneumatic tools, and other agricultural machinery.
We manufacture quality Aluminum die Casting, Aluminum Die Casting, Zinc Die Casting, Magnesium die casting, Alloy Casting Die and so on.
100% quality manufacturing. All facilities are quality certified.
We guarantee that our products meet your supplied specifications.
Extremely competitive price.
Delivery to your port or front door.
Flexible payment options.
Unique tooling options.
Complete testing services available.

List Of Machinery

Melting Division :
1 Ton Capacity Melting Furnace
Metal Testing Lab

Die Casting Division :
Hmt Buhler Make 250-Ton Cold Chamber Horizontal Die Casting Machine — 2 Nos.
Hmt Buhler Make 120-Ton Cold Chamber Horizontal Die Casting Machine — 1 Nos.
Hmt Buhler Make 400-Ton Cold Chamber Horizontal Die Casting Machine — 1 Nos.
Hand Press
Metal Cutting Band Saw

Tool Room :
Hmt Milling Machine
Heavy Duty Lathe Machines 8” & 10”
Light Duty Lathe Machine
Drilling Machine 1.5”
Tapping Machine
Shaping Machine
Grinding Machine

Machining Division :
MK3 Auto Lathe Machine
Drilling Machine
Taping Machine
Belt Sanding Machine
Buffing Machine

Quality Assurance Department :
All Precision Measuring Instruments
Qualified Engineers

If you want to know more article about aluminum die casting you could go to to take a look, hope this could help to solve your issues

PS Injection Molding Process

1)    PS injection molding process property

PS has low hydroscopic property, about 0.02%~0.3%, need not special dry before injection molding process.

2)    PS injection molding process property

PS melt material has good flow ability, even though the plastic product with complex structure, PS is easy to molding, but sometime it may flash.

3)    PS injection molding process property

We can use various types of material entry, material entry should connection to plastic circular arc, to avoid damage plastic product when takeout gate.

4)     PS injection molding process property

PS plastic product draw tapper is better choose bigger than 2 º, ejector should be even ,to avoid deformation when meet bad drop down.

5)   PS injection molding process property

PS is a unformed polymer, no oblivious melt point, from melting to decomposition, the temperature is very wide, the range of suitable molding temperature is wide too.

6)      PS injection molding process property

PS shrinkage and its change range are small, generally 0.2%~0.8%, in favor of molding plastic product with high precise size and stability size.

7)    PS injection molding process property

PS plastic product has big inner force, therefore, the plastic product should be heat treatment immediately after drop down.

8)    PS injection molding process property

Because of PS plastic product has big inner force, easy cracking, so it is not suitable to add insert, if there is a insert, it should be re-heat.

9)     PS injection molding process property

PS melt material solidify speed is very high, so the holding pressure should not be too long after injection.

10)  PS injection molding process property

On the basic of no welding line, PS injection speed should slow if possible; this plastic product will has good transparent, good strength and small inner force.

11)  PS injection molding process property

PS can use screw injection molding machine, can use straight way type and self-interlock.

This is information about PS injection molding, if you want to know ABS injection moulding please go to our mean website by click ABS injection moulding.

Injection Mold China

Injection Mold China

All through the world, the Plastic Injection Molding Company is utterly famous and they are offering finest quality in making the plastic components. From the beginning, they have developed their techniques to elevate the precision to the peak level. The injection molding service is only service, which is offering top quality of products in the plastic category. For every company, there will be two quality control departments in turn to give a fine outcome. Those are the Quality Control Department and Quality Assurance Department. They will check up all the minute works in the products.

The Injection Mold China servcices is famous for its accurate precision and the finest quality. All the companies have kept some significant points in mind and they will never compromise with that. Those are the good quality molds, professional managing teams, and technical teams, accuracy, and the stable machines. All those qualities will be enhanced in a single tag and that too availing in the affordable price. In turn to facilitate for the users, they have elevated the efficiency of the product, and material. In addition, to reduce the cost of the plastic product, the power consumption also set to very less.

The Injection Moldings Services are the widely using process of making the thermoplastic materials. Even though, it is one of the oldest techniques to make the plastic products, this injection molding is contemporarily used for the plastic resin consumption for nearly 30%. The injection molding technique will be more comfy for the bulk works and it will be automated to one-step production of multifarious geometries. In most of the plastic products, the finishing will not be required; this will include the toys, consumer electronic goods, household articles, and the automotive parts.

The Plastic Molding Technologies have incorporated several urbanized instruments to make the plastics with no complications and in the present days we have several benefits in using such instruments. The advent of the advanced system will shorten the work of the man, and they can make the product without much suffer. The only aims of the companies, who are involved in making the plastics, are to make their customers to satisfy to the core with no hesitations. They always employ the fine expertise staffs to rush to do these kinds of works and all those people are well recognized in doing the 2D and the 3D designs in the plastic products.

Even though, several advantages and the disadvantages in the plastic molds products, people will be fascinated to use the plastic products than the silver. Moreover it is so costly than the plastics. The household articles and the children gaming products will be extremely light and it will never harm the children in anyway. The only thing that you have to make sure is you should never misuse the products by burning or disturbing its alloy. In addition, the appearance of the product is much important, because the color and the design will impre

Die Casting Technology

Plastic Molds & Die Casting Technology

Plastic Molds is the widely used tool products in manufacture. Without die injection mould, die casting mold, extrusion tool/mold, deep drawing die and stamping die, factories would be unable to produce plastic parts, alloy die castings, steel plate parts and forgings which are widely used and have a competitive price. In the mass production nowadays, losing high-level molds just means losing high quality products. And molds play an important role to improve production efficiency and reduce production costs. Nowadays, mold manufacturing has become an important part of advanced manufacturing technology.

Material for plastic mold, die casting mold or stamping tools

The material of mould usually is a kind of difficult-to-process material. At present, the domestic mold cavity generally adopt electric spark machining (EDM). However, the production efficiency of electric processing is very low. No matter on the side of development speed or on the aspect of manufacturing quality, it can never meet the requirements of modern mass production.

The occurrence of the high-speed machining technology has opened a new door for mould manufacturing technology. It is the inevitable trend that high-speed machining technology will instead of electric processing to improve the development and quality of mould manufacturing.

The advantages of high-speed machining mould

All of  stamping mold or plastic mold (including injection mould, extrusion die, blowing die, etc.), die casting mold need high strength wear resistant materials to produce some parts in order to improve their service lives (such as all kinds of brand of alloy structural steel, alloy tool steel and stainless steel, etc.). The hardness of these materials is very high after heat treatment. However, this is difficult to do by the method of conventional mechanical processing. For decades, special processing is the best way to deal with this kind of material.

In China, it is still the world of the electric spark machining, and it has been playing an important role in mould manufacturing. Along with the development of the production and upgrade of products, the requirement of production efficiency and manufacturing quality is higher and higher. Then the problems of electric spark machining exposed gradually. Its production efficiency is low and the quality is not stable. The problem of mold has been a key factor to the development speed of new products.
Compared with the electric spark machining, the high-speed machining technology has these main advantages:
1.    Good quality of products
2.    High production efficiency
3.    it can deal with the thin wall parts and the hard parts which have complicated shapes

In recent years, high speed machining technology has widely used in die and mould industry in overseas. According to statistics, there are 85% of mould electric spark forming process has been replaced by a high speed machining in the countries which have highly developed industries. High speed machining has been established the mainstream status in the international mold manufacturing process. Some famous companies which were engaged in electric processing equipment manufacturing originally (such as Company Agie in Switzerland) have already found the development trend of technology. In order to keep up with the market of mold equipment, these companies have taken measures to unite with high speed machine tool manufacturers (such as Mikron in Switzerland).

All of parts that need mold, aluminum die casting need high pressure die casting mold, plastic molding parts needs plastic mold, and mdifferent type of part need their molds for them.

Development prospect of the high-speed machining technology

The high speed machining has a high machining accuracy, and its surface quality is excellent, so the industry application is wide and effective. And it completely conforms to the development direction of mod manufacturing technology. It will be also the main trend in developing countries in future.

Plastic Injection Molding

Plastic Injection Molding

Rayco is a full service custom plastic injection molding company. Our expertise ranges from critical tolerance engineering components to standard consumer commodity products. We are capable of producing all of the latest engineered plastic and thermoplastic materials, using the latest molding design techniques including Pro-E design.

See us first when your demands are stretching the limits of plastics molding technology and repeatability, so critical to manufacturing. Our expertise ranges from critical tolerance engineering components to standard consumer commodity products. Don’t trust your product to a molder without a proven track record. A partnership with us provides support form concept and product development through production and quality control.

Rayco has the facility and associates to produce plastic molded parts efficiently and with complete quality assurance. Rayco’s molding operation includes a 40,000 square foot facility in Wyoming, MI with 15 molding machines from 50 ton to 500 ton. Rayco maintains a continuous three shift operation and prides itself in its ability to handle the most demanding requirements with skill and professionalism.

The molding operation is backed by ample warehouse space allowing for smooth, efficient processing and handling of orders from parts procurement through delivery.
Rayco offers a complete range of services including:

  • Plastic Injection molding of a wide range of thermoplastic materials
  • Insert molding capabilities
  • Assembly
  • Machining
  • Sonic Welding

Insert Molding

Insert Molding is a unique process whereby a variety of components (die cast, screw machine, stamped metal, filter media, and other plastics) can be incorporated into plastic. Various features can be created in plastic around these components, such as fasteners, housings, insulators, connectors, etc.

This process is used extensively in the industry because it can take advantage of incorporating many and sometimes all of the features mentioned into one assembly. By taking advantage of the plastics unique design, many manufacturing steps can be eliminated.

This process is typically done using Vertical clamp injection molding machines. The reason for vertical opening and closing of the mold halves is that gravity works with you in keeping components in location  Items are positioned in the mold, the mold is held closed and molten plastic is forced in the mold and around the components that are in place. After the parts have cooled, the mold halves are separated and the parts are ejected.

This information may not able to solve your issue, if you still have some question about plastic injection molding and insert molding you could to, our mean home page to know more.

Zinc Die Casting

The general Process and general information about Zinc Die Casting

Alloy & Tooling

Die Cast Alloys #3, #5, #7, ZA 8, 12 & 27

Hot  Chamber tooling (sprue post & bushing)

Tooling consisting of hot half, eject half & slides


Hot Chamber Process – melting furnace & die cast Injection system all one piece.

Zinc injection temperature – 780 degrees F.

200+ machine cycles per hour

As cast surface readily machined, plated, anodized painted or powder coated per specifications

Applications &
Markets served:

Door & Drawer Hardware


Plumbing Fixtures

Truck & Trailer Housings

Lighting Industry

Sports & Leisure  
   & many more…

Die Casting Company

Die Casting Company

From cost saving engineering design services to one of the most comprehensive die casting plants on the west coast.

With manufacturing capabilities in our die casting department of over 4 million pounds per year using 9 die casting machines from 150 tons to 700 tons, Los Angeles Die Casting can provide its castings die trimmed, machined and finished to meet the most stringent customer requirements.  The Die Casting utilizes 6 fully automatic, die casting cells with machines rated from 150 to 1200 tons and 3 semi-automatic die casting cells rated from 150 to 800 tons. 

As a division of die casting company, The Die Casting is able to provide a complete cast, trimmed, machined and finished aluminum, zinc or magnesium die casting, designed and engineered to meet your specifications. To find out more about die casting please visit the following web sites:The Die Casting

 Engineering and Design

  • Pro Engineer & Cadkey CAD
  • Solidworks Engineering Station
  • 3-D production solid modeling
  • Complete and unit/insert tooling
  • Latest in Gating Technology(used and published by NADCA)

 Fully Automated Aluminum Die Casting Machines

  • 1-700 ton capacity
  • 1-500 ton capacity
  • 2-400 ton capacity
  • 1-250 ton capacity
  • 1-150 ton capacity

 Semi Automatic Die Casting Machines

  • 1-400 ton capacity
  • 1-350 ton capacity
  • 1-250 ton capacity

4 Slide Minature Zinc Die Casting Machines

  • 20  ton capacity
  • 40  ton capacity
xxxxx Machining, assembly and finishing

  • powder coat
  • paint
  • plating
  • chromate conversion
  • anodizing
  • alodine
  • vibratory deburr
  • bright burnish


  • Aluminum alloys-380,383,384.360,13,218
  • Zinc alloys-2,3,5,7
  • ZA alloys-8,12,27
  • Mag alloys AZ91D

 Quality Assurance

  • 3 axis CMM
  • Dock to stock certified supplier

 Just-in-Time Deliveries

  • Local deliveries via LADC fleet
  • Competitive Interstate shipments

Die Casting

The Die Casting Co. is a leading custom die caster located in China and is a division of die casting Industries  which operates 2 additional companies within China. To find out more about the die casting please visit their web site at

The Die Casting Co., founded in 1999, has become a leader in the Aluminum die casting,magnesium & zinc die casting industry and has successfully positioned itself to provide high quality, competitive castings to many customers throughout the world.

Aluminum die casting, Aluminum die casting China

Our excellent service, reliability, and quality continue to enable our customers to meet their goals. Through continuous improvement in all facets of our company including engineering, quality, manufacturing, safety and customer satisfaction, The Die Casting  is committed to being the best in the industry.

We invite you to visit our plant and observe first-hand the commitment we have made to upgrading our equipment and our facility over the years. We utilize state-of-the-art die casting equipment and have the ability to provide a part that has been cast, trimmed, deburred, machined and fully finished with paint, powder coat or other surface finish and shipped just-in-time to your facility. With die casting machine tonnage ranging from 50 to 700 tons, The Die Casting is ready to provide you one stop purchasing for your casting needs.

The Die Casting Company, continues to be an industry leader through innovation and technological advancement. The Die Casting combines state-of-the-art equipment and experienced personnel to meet the highest quality standards in the production of aluminum, zinc and magnesium  die castings.

Visit our site to learn more about The Die Casting’s unique production capabilities and custom services. Contact us for assistance when engineering and designing your next die casting project. Receive your quote on-line, often within 24 hours of your request.

We look forward to offering you solutions that will save your company valuable time and money. viist our Aluminium die casting company website by

Magnesium Die Casting

Magnesium Die Casting

We are die casting manufacturer that offers Die Casting parts in aluminum, zinc or magneisum,

There are many type of process to make die casting parts, such like high pressure die casting, sand casting, gravity casting, Lost wax bronze casting,Lost wax bronze castingclass lost wax casting every meat mavros silver sculpture is made utilizing the ancient technique of lost wax spreading but i have introduced a single alter to this method instead of. This is consistent to the 2nd passage in which Moses is to end up being the leader of the Israelites. New Testament Notes Teacher. for each cubic centimeter; magnesium is. Those coin designs which usually require level 2 (2D) or even level 3 (3D) detail, individual cutouts are made and then “glued” along with the recessed level 1 (1D) for the level 2 (2D), to create the 2D and 3D graduating levels required by the design. The right to need sacrifices commensurate with the provisions from the contract would then crystallize that corresponding duties and obligations. The human body (or fertilized egg) possess the potential to think, write poetry, really feel pain, and value life. They have, in fact , ready for any and every contingency. Mainly aluminum, zinc, copper, prospect, tin and magnesium are being utilized to cast under Die Casting, nevertheless , steel and other metals can also be created. These Die throwing models will contain smoother surface area. Legalizing the institution associated with “advance directive” will go a long way toward regulating the field – as would certainly a new code of medical integrity that will recognize and embrace actuality: doctors, patients, and family members collude in their millions to commit many acts and omissions of euthanasia every day. There is certainly obviously a financial reason, too. Paternalism is a slick slope. Though Christ tells of the rewards in the heavens he also rewards his fans by feeding their empty bellies and casting out demons through those who are possessed.

Magnesium die casting,Magnesium die casting China

to name because fabrication techniques. Pass away casting, by the way, is actually a procedure associated with forcing molten metal in a mold under excessive pressure. This duality confuses individuals. The answer is yes. A casting process that involves the use of zinc is known as zinc pass away casting. There is additionally a captive spool discharge mechanism, and the centralised twin Rulon disc drag system comes with a cal king dog drive. With its very own composite feed obstructs, it is capable of extruding up to 7 materials. Terrance Stamp took a less excessively dramatic role in Smallville since Jor-El, Clark’s biological father within the series. Still, even if we assume a good Archimedean immutable point of meaningful reference – does A’s correct not to be killed mean that 3rd parties are to refrain from enforcing the rights of other people towards A? Investment spreading process normally welding cast aluminum has been used to create steel castings, especially small metal castings. Problem Coins – Die Struck (minted/stamped) The die struck method generates coins in levels. High quality castings can take your products or even operational process to a higher level and therefore ultimately add to your profit margins. How many occasions do they threaten this guy and why can’t they destroy him? Clocks, for that matter, can be considered to become one of the oldest inventions of guy. Die casting generates parts with thinner walls, nearer limits of dimension and it is probable to speed up the process.

You can look for customer clients that have given their feedback about the specific service. Forced relationships can put you in the routine of poverty and powerlessness, a lot more especially the women. But unfortunately, the ability of hardened and designed alloys can never be adjusted. Once poured in to the casting it is then cooled to create the shape. Indeed, it’s unfair. Murders, disguised as functions of euthanasia, will proliferate plus none of us will be safe after we reach old age or become impaired. magnesium die casting Choosing the right alloy material is necessary since each one of them offers particular advantages of the completed part. magnesium die casting.

Magnesium Die Casting | Magnesium Die Casting China

Clair die spreading act as a supplier of perish casting aluminum and zinc pass away casting. According to the different mildew materials, casting methods can be split into sand mold casting plus metal mold casting. And if I actually go and prepare a place for you personally, I will come back and take you to definitely be with me that you also may end up being where I am. If there’s no man, females, or child that never bad thing, and then who’s casting the rocks? The pass away struck (stamped/minted) process and the expire casted “hot molded” process. Also look out for customized designs and molds, yes there are many websites on the internet which cater to customized requirements.

aluminum die casting. Many people may not actually watch the display if they already know what will happen. Die Casting Process Die spreading process is press the hot water metals into a metal mold, after that after cooling, the metal castings will be made. If you do not go, and if I actually do not go, who will go into the gets of the living the life of the discovered student who is a life-giver?

We are A China die casting  company, enthusiastic and established company which has enjoyed steady expansion as a result of its commitment to the twin ideals of high quality standards and technical innovation.

The company prides itself as a specialist in the production of high quality magnesium alloy die castings and enjoys close links with all major international suppliers in the industry.

A strict policy of maintaining continuous product improvement has led to extensive involvement in casting technology research program with several UK universities.

The results of this policy have been reflected both in the development of the patented dry goose-neck hot chamber casting process and in the company’s successful registration under the ISO 9002 Part 2 Quality Assurance System.

Magnesium die Castings offers a bespoke service and places an emphasis on working closely with the customer to advice on the technical design and application of magnesium products.

It is this hands-on approach married to an assured quality of both product and service that sets the company apart from its rivals.

Die Casting Mold

what is the permanent mold casting?

The permanent mold casting process is the production of castings by pouring molten metal into permanent metal molds under gravity pressure.

    How to make permanent mold?Metal molds usually are made of high-alloy steel or ductile iron, and the life time is from 50,000 to 100,000 or more . The permanent molds should be machined by CNC center and to use some steel cores and sand cores to form cavities. 2D and 3D drawings are available for machining.
   What is the advantage of permanent mold casting?

A: Have finer dendrite arm spacing (DAS) and grain structure , so have better strength properties than die casting and sand castings, but less porous than die-castings.
B: Have better dimensional uniformity, machining allowances are smaller and holes are accurately located and dimensioned with metal cores.

C: Smooth surface finish is achieved right out of the mold, eliminating secondary polishing operations

   The main parameters of permanent mold casting as below:
Weight :the typical weight range from 50g to 20kgs
Wall thickness:the properly wall thickness is 3—20mm, the minimum wall thickness can be 2 mm for lengths under 50 mm, and some small detailed place can be 1.5mm thickness.
Radius:inside radius= nominal wall thickness, outside radius = 3 x nominal wall thickness
Draft angles:1 to 3º on outside surfaces, 2 to 5º on inside surfaces.
Surface :surface :finish ranges from 2.5 µm to 7.5 µm (100 µin to 250 µin).
   What typical parts are suitable for permanent mold casting?
Typical parts include valve body (air braking system valve and hand brake valve for automotive industry), pump body, wheels, gear housings, pipe fittings and couplers, fuel injection housings, automotive engine pistons, skate truck etc..

Aluminum Casting Mold

Aluminum Casting Mold is specializing in aluminum permanent mold casting, our products are mainly in various automotive brake valves, skate trucks and irrigation pipe couplers, our oversea market sales experience help us to understand customer¨s products well and keep our quality consistently. Making your cost lower, getting good quality parts and best service from China, Jinan Emerson MFG would like to help our customer to make cost lower, work together to build long term business and set up good friendship. Read more

Aluminum casting

Aluminum casting

  Aluminum casting machining is a specialized process, requiring careful attention to detail. Due to the ways in which castings are produced, machining them can be difficult. Although there are still some machine shops that specialize in manually machining castings, CNC machining has become the option of choice for today’s manufacturers.

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