Portable Rockwell Hardness Tester
Features:
- The tester is small and light. It weights 0.8kg.
- Easy to operation for non- professional users
- Used on table or take out.
- Designed by Rockwell hardness test method With High stability.
Specification:
Initial test force: 10kg
Total test force: 60kg,100kg,150kg
Test head: 120°diamond cone indenter,1.588mm hard alloy ball
Indication error: Complying with ISO 6508 and ASTME18
Repeatability error: Complying with ISO6508 and ASTM E18
Test resolution: 0.5HR
Test range: HRA,HRB,...HRV etc,15 scales.
Application range: Commom metal including iron and steel, Cu,Al,Ni,Ti,Pb,carburized layer and hard alloy,etc.