1.Introduction

Alloy Steel Rockwell Hardness Tester  is suitable to determine the Rockwell hardness of ferrous, non-ferrous metals and nonmetal materials. The equipment can be widely applied in the Rockwell hardness testing for heat treatment materials, such as quenching, hardening and tempering, etc.

2.Main technical parameters

1.Measuring range: 20-88HRA, 20-100HRB, 20-70HRC
2.Test force: 588.4, 980.7, 1471N (60, 100, 150kgf)
3.Max. height of test piece: 200mm
4.Depth of throat: 130mm
5.Min. scale value: 0.5HR
6.Power supply: 220V AC or 110V AC, 50 or 60Hz
7.Dimensions: 500 x 250 x 700mm
8.Weight: approx. 75kg