The hardness test is a test for determining the hardness of a metal. There are various hardness test methods depending on the method.

Test Indicators:Brinell hardness, Rockwell hardness, Vickers hardness.

Test Equipment:Brinell hardness tester, Rockwell hardness tester, Vickers hardness tester.

Guideline:GB/T 230.1, GB/T 231.1, GB/T 4340.1, ASTM E10, ASTM E18, ASTM E92, etc.