The main raw material for aluminum alloy castings is aluminum alloy, so what are the advantages of aluminum alloy castings in production and processing? Let's take a brief look below:
Aluminum alloy has a low melting point and good casting performance. Aluminum alloy castings are widely used in various fields such as automobiles, healthcare, automation, and industrial robots. Especially when some requirements are high, the inner cavity is complex, the thickness is large, and the strength is required, it is irreplaceable.
Sometimes some products that can be produced using the die casting process are also produced using the aluminum alloy gravity casting process because the mold cost of the aluminum alloy gravity casting process is lower. When the product size is large and the production quantity is small, using the aluminum alloy gravity casting process can not only obtain high-quality products but also greatly reduce the mold cost, which is a good choice.
According to the staff of aluminum alloy casting manufacturers, the production processes of aluminum alloys are divided into: high-pressure casting, aluminum alloy gravity casting, sand casting, dewaxing casting, low-pressure casting, etc.
The products produced by the aluminum alloy gravity casting process have excellent surface quality, dimensional accuracy of CT7 level, and no internal sand holes or pores. After T6 heat treatment, they can achieve high mechanical strength of over 290MPA, which is higher in quality than the products produced by the die casting process.
