Aluminum castings are widely used, and can be used as auto parts, various household items, industrial machine parts, etc. It has different names in different places, such as aluminum die-casting parts, die-casting aluminum parts, die-casting aluminum parts, die-casting aluminum parts, aluminum alloy die-casting parts, etc.

Since the aluminum casting products are formed differently, different cleaning methods are required. The use of rotating equipment, etc. to drive the flexible shaft into the inside of the casting tube hole for yarn cleaning treatment is suitable for the situation where the important casting cannot be heated by vibration. Generally, there are the following methods:
1. About sandblasting of aluminum castings;
2. About the treatment of mechanical sand cleaning;
3. About the cleaning of compressed air;
4. The aluminum castings are blasted with liquid sand blasting machine;
5. Use an air pick to vibrate the sand for aluminum castings, heat and slightly vibrate to produce cores with cast aluminum easily disintegrating resin, and use buried copper pipes instead of sand cores.