Digital Rockwell&Vickers Hardness Tester

HRS-150 Digital Rockwell Hardness Tester

The hardness is one of the important criteria of the mechanical functions of the materials, and the hardness test is the important means to judge the quality of the metallic materials or parts, AS the metallic hardness hamutual correspondent relations with other mechanical functions, the majority of the metallic materials can calculate the other mechanical functions such as strength, the fatigue, the evolutionary change and the degree of being worn out can be approximately interred from the hardness shown by the test.

HVS-30 Digital Vickers Hardness Tester

The Vickers hardness Tester is a new and high-tech product combining the optical mechanical and electronic techniques, with a good aesthetic aspect, operational functions and reliability, and hence it is an ideal instrument for the testing of Vickers hardness.