1 year
hardness tester
other
Zhejiang, China
NADE
HRD-45
170mm
135mm
0.5HRN(T)
Product Description
NADE HRD-45 Motorized Superficial Rockwell hardness tester Price for ferrous metals, alloy steel, carbide
High testing efficiency,with high accuracy hydraulic buffer,durable and reliable loading;
Direct dial readings,with scales of HRA,HRB and HRC(other optional);
Precision hydraulic buffers, loading smooth and adjustable speed;
Automatic testing process without human operation error;
Precision conforms to GB/T230.2National Standard, ISO6508-2,ASTM E18 standard.
Determine the superficial hardness of ferrous metals, alloy steel, carbide and metal after nitriding, cyanidation, carburizing, electroplating and other surface treatment .
Measuring range | 70-94HR15N, 42-86HR30N , 20-77HR45N 67-93HT15T, 29-82HR30T, 10-72HR45T |
Test force | 147.1, 294.2, 441.3N (15, 30, 45kgf) |
Max. height of test piece | 170mm |
Depth of throat | 135mm |
Min. scale value | 0.5HRN(T) |
Dimensions | 466 x 238 x 630mm |
Weight | approx. 65kg |
Power | AC220V/50HZ/60HZ |
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