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Why do stamping factories need to test the hardness of stamping materials? (Hardware)
The main purpose of the stamping factory for the hardness testing of stamping parts is to determine whether the annealing degree of the purchased metal sheets is suitable for the subsequent stamping parts processing. Different types of stamping parts processing techniques require plates of different hardness levels. The aluminum alloy plate used for stamping parts can be tested with a Webster hardness tester. When the thickness of the material is greater than 13mm, it can be changed to a Barcol hardness tester. Hardware stamping processing factory has 15 years of stamping experience, 16 quality inspection processes are controlled, choose, and choose to rest assured. support hotline:
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