Aluminum castings machining
Aluminum castings are widely used for automobile parts, household appliances, industrial machinery parts, etc. It has different names in different places, such as aluminum die casting parts, die-casting aluminum parts, die-casting aluminum parts, aluminum alloy die castings and so on.
Because the aluminum casting products are different molding methods, it needs different cleaning methods. Using rotating equipment to drive the soft shaft into the inner hole of the casting pipe, it is applicable to the situation that the important castings can not be vibrated by vibration.
1. On the treatment of sand blasting for aluminum castings;
2, on the treatment of mechanical sand cleaning;
3, about the cleaning of compressed air;
4, the aluminum castings are treated with sand jet by liquid sandblasting machine.
5, the aluminum castings are used to shake the sand with the pneumatic pick, and the casting aluminum easily collapsible resin is used to produce the core. When the buried copper pipe is used instead of the sand core casting pipe, the soaking in the acid in 40-50% can be used to remove the core.
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