| After-sales Service: | Normal Industry Service |
|---|---|
| Type: | Rockwell Hardness Tester |
| Measuring Range: | HRA |
| Application: | Metal |
| Standard: | Third Party Measurement Testing |
| Warranty: | 1 Year |
| Customization: |
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Audited Supplier HRD-150 electric Rockwell hardness tester, the loading, holding and unloading process of the test force is controlled by the motor, and the load retention time can be selected. The operation is simple and rapid, there is no artificial operation error, and it has high sensitivity and stability.
Product Introduction:
1, by the motor control test force loading, load retention, unloading, can set the load retention time;
2, the fuselage using high-quality cast iron casting molding, with car paint treatment process, round and beautiful appearance;
3, dial directly read the hardness value, and can be selected other Rockwell scale, such as HRD, HRF hardness scale;
4, the use of frictionless spindle, the test force accuracy is high;
5, through the motor to control the test force loading, load retention, unloading, eliminating the manual Rockwell hardness tester manual operation error;
6, accuracy in line with GB/T230.2-2018, ISO6508-2 and American ASTM E18 standards.
Scope of application:
1. Rockwell hardness of ferrous metals, non-ferrous metals and non-metallic materials;
2, quenching and tempering heat treatment materials such as Rockwell hardness measurement, such as carbide, carburized steel, hardened steel, surface hardened steel, hard cast steel, aluminum alloy, copper alloy, malleable casting, mild steel, tempered steel, annealed steel, bearings and other materials.
| Model number | HRD-150 |
| Measuring range | 20-88HRA,20-100HRBW,20-70HRC; |
| Initial test force | 98.07N(10kgf) |
| Test force | 588.4,980.7, 1471N(60,100,150kgf) |
| The maximum allowable height of the specimen | 210mm |
| Distance from indenter center to machine wall | 165mm |
| Hardness resolution | 0.5HR |
| Power source | AC 220V,50Hz |
| Overall dimension | 220*510*694mm |
| weight |
90kg |
| Large flat table | 1 | Small plane table | 1 |
| V-table | 1 | Diamond conical indenter | 1 |
| φ1.588 steel ball indenter |
1 | Standard Rockwell hardness block | 5 |
Mainly committed to the production of collection software design, constant temperature and humidity box, cold and heat shock box, blast drying box, high and low temperature cycle test box, salt spray test machine, constant temperature electric blast drying box, economic electronic tensile testing machine, two dimensional image measuring instrument, corrosion test box, tensile testing machine, carton compression testing machine, cardboard pressure testing machine, constant temperature and humidity box, air exchange aging test box, Salt spray testing machine, swing testing machine, friction resistance testing machine, inserting and pulling force testing machine, simulated automobile transportation vibration testing machine, balance scale, density meter, wire swing testing machine, plug life testing machine, wire tension testing machine, microscope, electronic instruments, instrument control circuit board program, traffic information, aerospace, various testing instruments and equipment, etc. The company continues to introduce new production equipment manufacturing process and management, and continue to make deep light technology company stronger and bigger, combined with professional business, the production and development of a healthy spirit of good team, and strive to R & D design, manufacturing a series of international quality assurance instruments and equipment.
Suppliers with verified business licenses
Audited Supplier 
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