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Material of main automobile castings and heat treatment process control of aluminum alloy wheels
Date：
2020/7/27
hits：
21429
Summary：
First, the material of the main automobile castings 　　The materials used for au...

Is there a difference between 13-inch wheels and 14-inch wheels in a car?
Date：
2020/7/24
hits：
21429
Summary：
1. Different sizesFrom the outside, the 14 inch wheels will be larger. 2. Diffe...

What is the gravity sand casting of aluminum alloy wheel hub and the analysis and discussion of its pore defects
Date：
2020/7/23
hits：
21533
Summary：
In sand casting, the first question to ask is: What is sand casting? Or: What is...
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