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Production Process of Aluminum Alloy Wheel Hub for Automobile

1. Production of automobile aluminum alloy wheels In order to fully demonstrate the superior performance of wheel hub and apply it to automobile production, aluminum alloy has become the preferred material for automobile wheel manufacturing, and the output of aluminum alloy has increased year by year. Through the analysis...

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Application of Aluminum Alloy Wheel Hub in Automobile

1. Development origin of automobile aluminum alloy wheels The manufacturing of aluminum alloy wheel in foreign countries has experienced the development process from sand casting to aluminum alloy integral wheel, which was widely used in ordinary cars after World War II. The rapid development of automobile aluminum alloy wheel...

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Optimization of pouring process for Wheel Castings

It can be seen from the analysis that there is no liquid metal feeding at the center of the wheel due to the early solidification around the wheel, resulting in shrinkage porosity and shrinkage defects. In order to solve the problem that molten metal cannot be fed in time,...

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Numerical simulation and analysis of Wheel Castings

1. Process parameter setting C Si Mn P S 0.45~0.55 0.20~0.40 1.50~1.80 ≤0.030 ≤0.030 According to the national standard jb/t 6402-2006, the chemical composition of the selected wheel model material ZG50Mn2 is shown in Table 1, and its mechanical properties are shown in Table 2. Yield strength /MPa Elongation...

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Casting process of mining flat car wheel castings

Wheel is one of the important parts of mining flat car. It needs to bear large alternating stress and bending stress when working. This special working condition often leads to bending, cracks, wear and other problems. Therefore, higher requirements are put forward for the wheel casting process, and the...

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