- News Center
Company news- Industry information
Stainless steel 06
Stainless steel 07
Stainless steel 05
Stainless steel 03
Stainless steel 04
Stainless steel 01
Stainless steel 02
Aluminum castings 05
Aluminum castings 04
Aluminum castings 03
Aluminum castings 02
Aluminum castings 01
Aluminum die-casting product 08
Aluminum die-casting product 07
Aluminum die-casting product 06
Aluminum die-casting product 05
Company news
Position：Home > News Center > Company news
- The effect of heat treatment of cast aluminum alloy
- Editor：Hangzhou Hongcheng Pml Precision Mechanism LtdDate：2016-03-30 15:54 Click：
many parts of the car need aluminum alloy parts, such as engines, electric pedals, cylinders, oil hulls, and stents, all of which need to be used for aluminum castings. Aluminum castings are widely used in the industry. When manufacturing and adding a certain external force, the castings can be better shaped.
Hongcheng is an aluminum casting and aluminum foundry manufacturer, the products mentioned above can be used in automotive parts. The heat treatment process is used in the process of turning the aluminum alloy into sand, low pressure and high strength casting and casting. The heat treatment of the cast aluminum alloy mainly consists of two major categories: annealing and quenching aging. The main functions are as follows:
1. can improve the mechanical properties of aluminum castings
1. can improve the mechanical properties of aluminum castings 2. improve casting processing performance
3. the elimination of chilling in the process of low pressure casting, the gradual inhomogeneous wall thickness of its own and the internal stress that hinders the contraction, can be stable.
4. improve the uniformity of aluminum casting structure and enhance corrosion resistance.
