Aluminum alloy sheet stamping
发布时间：
2020-06-09
The aluminum alloy material is relatively soft and expensive, and it is particularly prone to cracking and scratching during stamping production.
Special attention should be paid to the following points in manufacturing:
Product design:
The aluminum alloy material is relatively soft and expensive, and it is particularly prone to cracking and scratching during stamping production.
Special attention should be paid to the following points in manufacturing:
Product design:
1. Ensure a sufficient draft angle in the deeper parts of the product;
2. The aluminum alloy material has low elongation, and the design surface should not be too complicated;
3. The R angle of the product profile is greater than 10 to avoid problems such as forming cracks;
4. For U-shaped products, the minimum R angle is greater than 2T
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