The Brinell hardness tester is mainly used to test raw metals, rough castings and forgings, and semi-finished products after heat treatment. Because of its large indentation, this type of tester is not normally used to test finished products.
Tianxing Testing Instruments Co. Ltd. in China is a professional manufacturer of portable hardness testers. Our products include portable Rockwell hardness tester, portable superficial Rockwell hardness......
Tianxing Testing Instruments Co. Ltd. in China is a professional manufacturer of portable hardness testers. Our products include portable Rockwell hardness tester, portable superficial Rockwell hardness......