die casting tolerances reasons why you should consider die casting

by:Hanway     2019-08-10
Die casting is an industrialized process that can produce complex metal parts through the mold, reusable mold geometry.It involves the use of metals, stoves, molds and machines.Metal, usually a non-A black alloy like zinc or aluminum is melted and injected into the mold of the machine.There are two types of machines.Hot room machine and cold room.The first is for alloys with low melting temperatures, such as zinc.The second is for alloys with high melting temperature, such as aluminum.These differences are detailed in compartments on tools and equipment.In both machines, however, it quickly solidified and cooled to the final part called the casting.

The castings made can vary greatly in weight and size, ranging from ounces to pounds.A typical application is the case that often requires an internal rib.The metal casing, electrical appliances and equipment are all die-casting.Some auto parts, including cylinder heads, Pistons and engine blocks, are being manufactured through this process.Other standard parts include gear, propeller, pump, Valve and bushing.
Why die casting process?
This process provides the metal shape within the tolerance range than other mass production.
Their productivity is very high.As a result, near-net shapes will be archived or will no longer be processed.
The parts produced are much stronger than other plastic injection molding products.
Parts produced can be used or produced with walls thinner than existing casting methods.
The parts produced through this process are stable and durable in size, with quality feel, strength and appearance.
They are painting with minimal surface preparation.
The external threads produced through this process are easy to die-cast.
The parts being produced provide the main fastening elements, such as bolts and bumps, which may lead to the economy of assembly.
Produced parts can be generated with surfaces that simulate various textures.
The parts produced by "as-cast" are smoother than all other castings.
From good to excellent corrosion resistance.
They are usually holistic because they combine different functions in a part of a complex shape.
The strength of the material itself, not from the weld and thread.
The base aluminum has a wide range of experience and can provide products that require decorative finishes such as electroplating, anodized, electroplating, cvd and smooth metal spraying.Its extensive knowledge in the development of aluminum processes enables the company to explore new elements that support a wide range of applications, including mobile device housing, rotary hinge modules, sliding hinge modules, brackets and radiators.
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