Sinowon Rockwell Hardness Testers

Sinowon three hot-sales models of Rockwell Hardness Testers.
Manual Rockwell Hardness Tester DigiRock HR1;
Color Touch Screen Digital Rockwell Hardness Tester DigiRock DR3;
Full-Auto Rockwell Hardness Tester iRock-DR1.
Rockwell hardness tester is a device used to measure the hardness of materials, particularly metals. It applies a minor load, followed by a major load, and measures the depth of penetration to calculate the Rockwell hardness value. The tester uses different scales, denoted by letters like HRA, HRB, HRC, etc., based on the specific indenter and load combination.The Rockwell hardness tester is widely used in manufacturing, engineering, and materials research to ensure appropriate material usage and mechanical property evaluation.