Aluminium alloy casting producer by

Alu die casting manufacturer and supplier by AludieCasting? Aluminum die casting process service includes raw casting design with the die casting mold, finish production design involving post-machining and other surface finishing such as electroplating, electrophoresis, painting, anodizing and powder coating. There two kinds of die casting processes available for zinc high pressure die casting. Commonly we cast small zinc die cast products by hot chamber die casting machine, and larger parts by cold chamber die casting machines. Thus before we start zinc die casting design, we will confirmed with customers which kinds of machine he prefers. Except of this issue, the design of zinc die casting is quite the same as that of aluminum die casting. Find extra information on Zinc Die Casting.

These features of die cast aluminum make it relevant to almost all industries. Due to its excellent electrical performance and shielding properties, it is perfectly suited for electronic connectors and housings. The alloy’s lightweight makes it relevant to the automotive industry by helping it achieve fuel efficiency in cars. Die cast aluminum is also popular in the telecom and computing industries where it is used for networking and infrastructure equipment.

Aluminum gravity casting can be operated both by handwork or by gravity casting machines. Because of the low cost of labor force, mostly china gravity casting foundries handle such casting process by handwork without any assistant machines. Though compared that assisted by machines it has a low production capacity, yet for a small quantity of some gravity casting part, such handwork can have a much lower unit price. Our mission is to provide the aluminium gravity die castings with the highest quality, at a competitive price and with value-added service to our customers. Our aluminum gravity casting products maintain great flexibility in the production and shipping schedule, which enables us to better meet customer demands.

There are two main types of sand used for molding. “Green sand” is a mixture of silica sand, clay, moisture and other additives. The “air set” method uses dry sand bonded to materials other than clay, using a fast curing adhesive. When these are used, they are collectively called “air set” sand castings to distinguish these from “green sand” castings. Two types of molding sand are natural bonded (bank sand) and synthetic (lake sand), which is generally preferred due to its more consistent composition.

Typically, die casting can be done either by a hot chamber process or a cold chamber process. The former is used for alloys with low melting temperatures such as zinc, lead or tin. The cold chamber process is used for alloys with high melting temperatures such as aluminum, brass or magnesium. The hydraulic-powered plunger that was used to inject the molten metal in the die remains in the forward position to keep pressure on the molten metal as it solidifies. Once, the aluminum completely solidifies, the shape is formed. The die can only be opened once the required cooling time has passed and the metal has solidified. Thicker walls will require longer cooling times. Discover additional information on