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Model No. : | HR-150 |
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Type : | Rockwell Hardness Tester |
Product description
HR-150A Hardness Tester
Features:
-Loading lever, manual operation, durable and reliable; without friction spindle, high precision testing force;
-Direct dial readings, HRA, HRB, HRC, and other optional Rockwell scale;
-Precision hydraulic buffers, loading smooth and adjustable speed;
-Accuracy according GB/T230.2, ISO6508-2 and American ASTM E18 standards.
Application:
-Determination of ferrous metals, non-ferrous metals, non-metallic materials Rockwell hardness;
-Wide range of applications for Rockwell hardness measurement quenching, tempering and other heat treatment of the material.
Technical parameters:
-Measuring range :20-88HRA ,20-100HRB ,20-70HRC;
-Test force: 588.4,980.7,1471 N (60,100,150 kgf);
-Sample maximum allowable height: 170mm;
pressure head center to wall distance: 135mm;
-Hardness Resolution: 0.5HR;
-Dimensions: 466 * 238 * 630mm;
Weight: 70KG.
Standard accessories:
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