When producing 6061 alloy aluminum plates, there may be some problems, such as the appearance of tensile marks on the surface of 6061 aluminum plates. Why do tensile marks appear on 6061 alloy aluminum plates? How to solve it?
Reasons for tensile marks on 6061 alloy aluminum plate:
1. The surface of the mold is rough.
2. Deviation or mandrel deviation at the top of the casting.
3. There are indentations on the heart wall.
4. Alloy bonding mold.
5. The iron content in aluminum alloy is less than 0.6%.
How to solve these problems one by one?
1. Polish and polish the surface of the mold.
2. Reasonably design the pouring system to avoid metal flow impacting the core and wall, and appropriately reduce the punching speed.
3. Modify the mold structure.
4. Modify the mold to ensure manufacturing slope.
5. Smooth Indent.
The above is about the causes and solutions of tensile marks on 6061 alloy aluminum plates. If you need to purchase 6061 alloy aluminum plates, you can contact the 6061 alloy aluminum plate manufacturer - Fengleiyi Aluminum Industry.
