HR-45A surface Rockwell hardness tester
This can be used to measure the hardness of steel alloy, carbide and the metal surface after treatment - such as ginseng carbon nitride surface plating layer of Rockwell hardness, mechanical metallurgy and metrology sectors essential hardness measuring instrument. .. .
Measuring range : 70-94HR15N, 42-86HR30N, 20-77HR45N, 67-
93HR15T, 29-82HR30T, 10-72HR45T
Test force : 147.1294.2441.3 (N)
Maximum height : 175 (mm)
Weight : 86 (kg)
Main accessories :
A large platform ;
Diamond cone indenter : 1 ;
Small platform : 1 ;
1/6 ball indenter : 1 ;
V- test sets: 1 ;
Standard surface Rockwell hardness block : 4 .