Product
HR-150B HEIGHTENING ROCKWELL HARDNDESS TESTER
Product features
● Loading lever, manual operation, durable and reliable
● No friction spindle, high precision test force
● Dial direct reading, HRA \ HRB \ HRC, optional other Rockwell scales
● Precision hydraulic buffers, steady load and speed adjustable
● Precision conforms to the Standards of GB/T 230.2, ISO 6508-2 and ASTM E18
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 quecnching, hardening and tempering,etc.
Specification
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Measuring range: 20-88HRA, 20-100HRB, 20-70HRC |
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Test force: 588.4、980.7、1471N(60、100、150Kgf) |
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Max. height of test piece: 400mm |
Depth of Throat:160mm |
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Unit for display: 0.5HR |
Dimensions: 548 x 326 x 1025mm |
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Power supply: 220V, 50/60Hz |
Weight: 140kg |
Standard accessories
Large flat anvil: 1 pc.
Small flat anvil: 1 pc.
V-notch anvil: 1 pc.
Steel ball penetrator: 1/16” 1 pc.
Rockwell standardized block: 5 pcs.