Rockwell hardness tester HRD-150

benchtopfor ferrous metalsfor non-ferrous metals

Rockwell hardness measurement of ferrous metals, non-ferrous metals and non-metallic materials. Wide range of applications, suitable for Rockwell Hardness Testing of hardening, quenching and other heat-treated material. It mainly functions are as follows: 1.1. Lever Loading, durable and reliable, the test process automation, no human operator error. 1.2. No friction spindle, high precision test force. 1.3. Precision hydraulic buffers, steady load. 1.4. Dial display the hardness value, HRA, HRB, HRC, and can choose other Rockwell Scale. 1.5. Accuracy according to GB / T230.2, ISO 6508-2 and American ASTM E18 standard. Specifications: The Initial Test Force - 98.07N (10kg); Tolerance: ± 2.0% Measuring Range - 20-88HRA, 20-100HRB, 20-70HRC Max. Height Of Speciment - 200 mm Max. Depth Of Speciments - 135 mm Min. Scale Value - 0.5HR Power Supply - 220V AC, 50Hz Dimensions - 500 x 250 x 700mm