Application and Functions:

l  Frictionless loading shaft, high precision testing force

l  Automatic testing process, no human operating error

l  Precision conforms to the Standards of GB/T230.2, ISO 6508-2 and ASTM E18

It's suitable to determine the Rockwell hardness of ferrous, non-ferrous metals and non-metal materials. It can be widely applied in the Rockwell hardness testing for heat treatment materials, such as quenching, hardening and tempering, etc. 

Main Technical Specifications:

l  Measuring range: 20-88HRA, 20-100HRB, 20-70HRC

l  Test force: 588.4, 980.7, 1471N (60, 100, 150kgf)

l  Max. height of test piece: 170mm

l  Depth of throat: 130mm

l  Min. scale value: 0.5HR

l  Power supply: 220V AC or 110V AC, 50 or 60Hz

l  Dimensions: 500 x 250 x 700mm

l  Weight: approx. 75kg