Hardness Testing Machine

Hardness Testing Machine

Ultrasonic hardness tester can nondestructively measure the metals and alloys with a minimum thickness of 3 mm.
It can measure strip/plate workpiece, mold hardened layer, blade hardened layer, tooth surface hardened layer, flange edge, wheel, turbine rotor, thin plate, shaft and pipe, container, knife edge, welding part, etc.
Loading force 10N, 20N, 50N
Measuring range: 80~1400HV; 76-618HB; 20.3-68HRC; 41-105HRN
Measuring accuracy ±4%(<500HV) 5%(500HV~800HV) ±6%(>800HV)
Repeatability 8%(<250HV); 6%(≥250HV)
Indenter vickers diamond indenter
Measuring direction Support 360°
Hardness scale HV, HB, HRC, HRB
Operating environment Temperature:-10 ~50 ; humidity: 30%~80% R.H Dimensions (mm)170x75x40
Weight (g): 500.