HR-150D Motor-Driven Rockwell hardness tester

Electric Rockwell Hardness Tester,China rockwell testing machine



Features:

Optimized mechanical frame, automatic testing process

 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'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. 

 

Specification:

 

Model

HRD-150

Measuring range

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

Test force

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

Max. height of test piece

 180mm

Depth of throat

165mm

Min. scale value

 0.5HR/0.1HR

Power supply

220V AC or 110V AC, 50 or 60Hz

Dimensions

500 x 250 x 700mm

Weight

approx. 98kg



Standard accessories



 Large flat anvil: 1 pc.     

Small flat anvil: 1 pc.   

V-notch anvil: 1 pc.      

Diamond cone penetrator: 1 pc. 

1/16" steel ball penetrator: 1 pc. 

 Rockwell standardized block: 5 pcs



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