Die Casting Blog for Cast-Parts Aluminum Die Cast Parts and Zinc Die Cast Parts manufacturing and cast parts production

May 22, 2009

Die Casting Mold Processes

Filed under: Die Casting Tooling — Tags: , , — admin @ 6:47 pm

Die Casting Mold Processes. Die casting has a similarity to permanent mold casting. The exception is metal is injected into the mold or die casting mold under the high pressure which results to a good surface finish and accurate dimension. Die casting can use cold chamber or hot chamber process.

In a cold chamber process, molten metal is gradually transferred into the cold chamber for every shot. This is useful especially for metals like Aluminum, Copper and its alloys. There is less time exposure of melt to the plunger.

In a hot chamber process, the pressure chamber is connected to the die casting tooling cavity. It is permanently immersed in the molten metal. Pressurizing cylinder inlet port is uncovered as plunger moves to open portion, which allows molten metal into the cavity. This hot chamber is useful for metals of low melting point and high fluidity. Examples are Zinc, Tin and lead that does not alloy easily with the steel.

Die casting molds and tools have a tendency to be expensive because they are produced from hardened steel and has a long cycle time to build. Also, iron and steel are very strong and hard metals and therefore cannot be die cast.

Zinc has high melt fluidity and can therefore be made to close tolerances and with thinner walls than Aluminum. It is alloyed with Aluminum and this makes it hard and strong. Casting is at fairly low temperature (425ÂșC). Zinc alloys are used to manufacture precision parts like connector housings, sprockets, gears, etc. Copper alloys are useful in electrical, marine and plumbing. They are corrosion and wear resistant.

Cast Parts Die Casting Company
6918 Beck Avenue
North Hollywood, CA. 91605
818-982-9386 Phone * Sales@Cast-Parts.com.

April 20, 2009

Die Cast Mold Tools

Die Casting Molds and Die Casting Tools. There are several different Die Cast Molds Tools used for the process of die casting. They can be very expensive but the returns are also great as die casting is known to generate a lot of revenue for metalwork companies which have led for it to become top if the industry in terms of revenue.

Die casting is a process used by manufacturers in the metalworking industry in order to turn molten metal into parts or whole products for their clients. The best application for this process is to fulfill large orders for the same part of the same size, shape and dimension. This results in smooth surfaces of the part, good quality detail and consistent dimensions. The process has known to work so well to a point that it post machining can be removed entirely.

The main Die Casting Molds Tools that remain to complete the process are molds, hot chambered machines and cold chambered machines. The molten metal is first forced into the mold under high pressure before the die casting mold is machined into a die cast tool. Both hot chambered die casting machines and cold chambered die casting machines have different pros and cons. The former is known to work faster compared to the cold chambered machine however the hot chambered machine cannot be used for all types of metal alloys namely zinc, aluminum, magnesium and copper alloys.

These Die Casting Tooling can be a bit expensive, but they are worth every penny as they proved the manufacturer with better profits and revenue.

Die Castings Blog gives information on how to get a Aluminum and Zinc Die Castings. If you are looking for Die Casting Tooling look at this website.

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Cast Parts Die Casting Company
6918 Beck Avenue
North Hollywood, CA. 91605
818-982-9386 Phone * Sales@Cast-Parts.com.

April 8, 2009

Die casting zinc company

Filed under: Zinc Casting Parts — Tags: , , — admin @ 3:29 pm

Author: jamiehanson

The process by which molten metal or liquefied metal is poured or inserted into metallic molds at room temperature under pressure, to get desired and particular shape. The molds in which the molten metal is poured are called dies which are generally made up of steel and these dies are patterned accurately to form desired object that do not require touch-up or post-machining. Dies have a great benefit as it can be reused multiple number of times as the temperature of the liquefied metals that is poured in steel dies do not really affect the steel dies. A Zinc Die Casting Company is in great demand recently because of its flexibility because zinc die casting parts can be made conveniently in any desired shape, size and texture mentioned according to the buyer. They are well-known for its outstanding dimensional tolerances and different touch up alternatives. Zinc die casting parts come in a wide variety of designs which satisfies every buyer and along with this it is known to have exceptional longevity. This is because of the wonderful process of creating parts that are tougher compared to what were made before. Zinc die casting parts not just strong enough but are also light weight, hence these prove to give remarkable functioning. Undoubtedly the wall thickness on the castings is quite narrow and light-weight but still they remain strong and durable. In fact most of the parts last for a lifelong but you should take correct care of these zinc die casting parts which is too easy as they really do not need too much of preservation. Apart from low-maintenance and longevity, zinc die casting parts are comparatively affordable to those parts that are produced by other casting methods like sand-casting, stamping and forging. The prices of zinc die casting parts are limited and reasonable as these parts do not require a great amount of pre and after-production assistance from other different machines and equipments which involves time and money. Hence this makes the cost of manufacturing of zinc die casting parts lower, which are sold at quite reasonable prices and this highly satisfies the buyer. Due to all these factors zinc die casting company is in great demand all over the industrial market. The entire industrial market hugely uses zinc die casting parts to assemble vehicles, machines, fixing valves, connecting pipes, creating toys and in a variety of other productions. The increasing industrial production has raised the demand for zinc die casting parts because of its strength, lightness and affordability. What else does an industrial buyer want? Well now that you are impressed with the different uses and advantages of zinc die casting parts, you can get in touch with any of the die casting zinc companies’ that are present online. You will get entire information on the range of parts offered by these companies along with the prices charged. You can choose from the variety offered by them, the size, pattern, and the quality, whatever is your selection, you get everything and according to your specifications. Get best quality zinc die casting parts at reasonable prices over the Internet.

About the Author:

Are you looking for affordable zinc die casting parts for your industry, visit Zinc Die Casting Company Learn more about the Die Casting Zinc Company at Zinc Die Casting Tooling Choose from the variety offered in zinc die casting parts

Article Source: http://www.articlesbase.com/business-articles/die-casting-zinc-company-844121.html

Cast Parts Die Casting Company
6918 Beck Avenue
North Hollywood, CA. 91605
818-982-9386 Phone * Sales@Cast-Parts.com.

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