How to check whether aluminum die castings are qualified?


Date:

2022-06-25

Aluminum die castings are aluminum parts with different functions made by using different shapes of molds after certain processing. Its quality determines whether other equipment can operate normally, so how to see if it is a qualified product, and how to test it. Don't worry, the following is an introduction to the inspection specifications for aluminum die castings. I hope these instructions can help you understand what kind of aluminum parts are qualified.

How to check whether aluminum die castings are qualified?

Aluminum die castings are aluminum parts with different functions made by using different shapes of molds after certain processing. Its quality determines whether other equipment can operate normally, so how to see if it is a qualified product, and how to test it. Don't worry, the following is an introduction to the inspection specifications for aluminum die castings. I hope these instructions can help you understand what kind of aluminum parts are qualified.

1. It must be a complete individual, without defects, cracks, bubbles and other defects, and without the phenomenon of die drawing.
2. The gate, flash and other parts of the casting should be wiped frequently and kept clean at all times.
3. The defects that cannot appear on the processed surface are mixed impurities and sparse pores.
4. The level of processing marks at the ejector pin of aluminum parts should not exceed 0.2 mm.