Good Quality! HR-150A Diamond Indenter Manual Rockwell Hardness Tester
Application:
Test the surface Rockwell hardness of steel, alloy steel, hard alloy, electroplating layer and carburizing, nit riding. The hardness tester can be used to test the surface Rockwell hardness of steel, alloy steel, hard alloy, electroplating layer and carburizing, nit riding, cyanide layer; It is an indispensable hardness measuring instrument in machinery, metallurgy and metrology department.
Tech parameter
Preliminary test force | 98N, 29.4N |
Total test force | 588.4,980.7,1471 |
Max test height | 170mm |
Test Range | (20-88)HRA |
The distance between pressure head center and the wall | 135 millimeters |
Hardness resolution | 0.5HR |
HR-150A Manual Rockwell Hardness Tester
