Uses of aluminum alloy die-casting products Aluminum alloy die-casting products are mainly used in electronics, automobiles, motors, home appliances and some communication industries. Some high-performance, high-precision, and high-toughness high-quality aluminum alloy products are also used in industries with relatively high requirements such as large aircraft and ships.The main purpose is to use some equipment parts. 

Features of aluminum alloy die casting

1.Wide die casting range and good casting properties 

2.Castings have high dimensional accuracy and low surface roughness 

3.Good casting stability and high productivity 

4.High metal utilization rate, easy to save production costs 

5.Castings have high strength and surface hardness, suitable for making CNC finishing 

Surface treatment of aluminum alloy die castings

 Commonly used surface treatment of aluminum alloy die castings include: electrophoretic paint, electroplating, oil spraying, sand blasting, shot blasting, anodizing, paint, high-temperature paint, anti-rust passivation, etc.Different surface treatment processes have different requirements for the product's sexual resistance.Conventionally, the main resistance tests for alloy die castings generally include: neutral salt spray, RCA Paper tape wear resistance test, alcohol wear resistance test, pencil hardness test, 10g test, etc.