HRA/HRB/HRC Rockwel Hardness Tester HR-150A
USD $400 - $600 /Set
Min.Order:1 Set
Jinan Hensgrand Instrument Co., Ltd.
Rockwel 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 |
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