There are many types of defects in forgings. In order to better detect the quality of forgings, some test methods are added to the quality analysis of forgings.

The test methods for forging quality analysis include: low-power organization test, metallographic organization test and metal deformation and flow analysis test.

1. Low-power test can expose the macro defects of forgings.

2. Metallographic organization test helps to study and analyze the organizational characteristics and formation mechanism of defects.

3. Metal deformation and flow analysis test is of special significance for analyzing problems such as cracks, folding, coarse grain formation and streamline distribution.

Final summary

In the quality analysis of forgings, the above three are often combined. With the rapid development of modern science and technology, some advanced testing technologies such as non-destructive testing methods and electron microscopes are also used to analyze the quality of forgings, making the quality analysis method more accurate, fast and efficient.