HR-150B Heightened Rockwell hardness tester

manual heightened rockwell hardness tester,ce certification hardness tester


Features:

Manual testing process, no need for electric controlling

It's steady and reliable for testing of curved surface

Precision conforms to the Standards of GB/T 230.2, ISO 6508-2 and ASTM E18


Applications:

It is 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. 


Specification:

 

Model

HR-150B

Measuring range

20-88HRA, 20-100HRB, 20-70HRC

Test force

588.4, 980.7, 1471N (60, 100, 150kgf)

Max. height of test piece

400mm

Depth of throat

165mm

Min. scale value

 0.5HR

Dimensions

466 x 238 x 630mm

Weight

approx. 140kg


Standard accessories

Large flat anvil: 1 pc.

Small flat anvil: 1 pc.  

V-notch anvil: 1 pc.    

 1/16" steel ball penetrator: 1 pc. 

Diamond cone penetrator: 1 pc. 

Rockwell standardized block: 5 pcs


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