HR-150A Rockwell hardness tester Metal hardness tester Heat treatment hardness tester

商品説明

The product usually takes 7--13 business days to arrive to your hand after your order is confirmed

Product Description
Feature:
1.Manual Rockwell hardness tester is accurate, reliable, durable and with high test efficiency
2.Optimal Design of mechanical structure, small size, beautiful appearance
3.Dial direct reading of HRA, HRB, HRC; and optional Rockwell other scales
4.Precision hydraulic buffers, steady load and speed adjustable
5.Mechanical manual testing process, without electrical control
6.Its accuracy meets GB / T230.2, ISO6508-2 and American ASTM E18 Standard

Applications:
1.Measuring Rockwell hardness of ferrous metals, nonferrous metals, non-metallic materials.
2.Wide range of applications, suitable for quenching and other heat treatment materials Rockwell hardness measurement

Technical Datas
Specification:
Measuring range: 20 ~ 88HRA, 20 ~ 100HRB, 20 ~ 70HRC
Test force: 588.4,980.7,1471N (60,100,150Kgf)
Sample maximum allowable height: 170mm
Pressure head center to wall distance: 135mm
Hardness Resolution: 0.5HR
Dimensions: 466?38?30mm
Weight: 80kg

NOTE:
we will send the product to you as soon as possible
If you have any questions , please feel free to contact us