Model HR-150A Rockwell Hardness Tester
Application:
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.
Feature:
1.Manual testing process, no need for electric controlling
2.It's steady and reliable for testing of curved surface
3.Precision conforms to the Standards of GB/T 230.2, ISO 6508-2 and ASTM E18
Specifications:
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Model
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HR-150A
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Measuring range
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20-88HRA, 20-100HRB, 20-70HRC
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Test force
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588.4, 980.7, 1471N (60, 100, 150kgf)
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Max. height of test piece
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170mm
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Depth of throat
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135mm
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Min. scale value
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0.5HR
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Dimensions
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466 x 238 x 630mm
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Weight
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approx. 65kg
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