HR-150A Rockwell Hardness Tester
The HR-150A manual Rockwell hardness tester is a universal type of Rockwell hardness tester. It utilizes mechanical manual testing, requires no power source, offers wide applicability, ease of operation, and demonstrates good cost-effectiveness and practicality.
Product Brief Description
- Cast body, integrated molding
- Robust structure, stable and reliable
- No electricity needed, convenient and efficient
- Quality guaranteed, cost-effective
Product Overview
The HR-150A manual rockwell hardness tester is a universal type of Rockwell hardness tester. It utilizes mechanical manual testing, requires no power source, offers wide applicability, ease of operation, and demonstrates good cost-effectiveness and practicality.
Product Introduction
- Utilizes mechanical manual testing, requiring no power source, widely applicable, easy to operate, and offers good cost-effectiveness and practicality.
- The body is made of high-quality cast iron, created in a single casting, and finished with an automotive paint process, resulting in an attractive and sleek appearance.
- The dial directly reads hardness values and can optionally accommodate other Rockwell scales, such as HRD, HRF, among others.
- Incorporates a frictionless main spindle for high testing force accuracy.
- Includes a precision-cast hydraulic buffer without fluid leakage, ensuring smooth load and unload operations without impact, along with adjustable speed.
- Accuracy complies with GB/T230.2, ISO 6508-2, and the American ASTM E18 standards.
Scope Of Application
- Determines Rockwell hardness for black metals, non-ferrous metals, and non-metal materials.
- Measures Rockwell hardness for heat-treated materials such as hard alloys, carburized steel, quenched steel, surface-quenched steel, hardened cast steel, aluminum alloys, copper alloys, malleable castings, mild steel, tempered steel, annealed steel, bearings, and other materials.
Technical Specifications
| Model | HR-150A |
| Measurement Range | 20-95HRA,10-100HRBW,20-70HRC; |
| Test Forces | 588.4N,80.7N,1471N（60kgf,100kgf,150kgf) |
| Maximum Specimen Height | 170mm |
| Distance From Indenter Center To Machine Wall | 135mm |
| Hardness Resolution | 0.5HR |
| Dimensions | 466*238*630mm |
| Weight | 65kg |
Standard Configuration Of Accessories
| Large Flat Workbench | One piece | Small Flat Workbench | One piece |
| V-shaped Workbench | One piece | Diamond Cone Indenter | One piece |
| φ1.588 Hard Alloy Ball Indenter | One piece | Standard Rockwell Hardness Blocks | Five pieces |
The above is the standard configuration. Actual products are subject to physical objects.
