HTR-150B (HST-HR150B) Manual Heightened Rockwell Hardness Tester

Overview:
HTR-150B(HST-HR150B) Plus Rockwell Hardness Tester can measure the Rockwell hardness of cemented carbide, quenched steel and unquenched steel. Due to its high body, it can test the hardness of large workpieces.

Features:
1. The body part of the product is formed at one time by the casting process, and has undergone a long-term aging treatment. Compared with the paneling process, the long-term use of the deformation is extremely small, and it can effectively adapt to various harsh environments;
2. Car baking paint, high-grade paint quality, strong scratch resistance, and still bright as new after many years of use;
3. Mechanical manual testing process, no need to energize, economical, good practicability and high testing efficiency;
4. The frictionless spindle is adopted, the lever is loaded, and the test force is highly accurate;
5. The dial can directly read the hardness value, and other scales of Rockwell can be selected;
6. It adopts an integrated casting precision hydraulic buffer, no buffer oil leakage, stable loading and unloading, no impact, and adjustable speed;
7. Accuracy conforms to GB/T230.2, ISO6508-2 and American ASTM E18 standards.

Application range:
It is widely used to determine the Rockwell hardness of ferrous metals, non-ferrous metals and non-metallic materials.
Mainly used for the measurement of Rockwell hardness of heat treatment materials such as quenching and tempering, such as cemented carbide, carburized steel, hardened steel, surface hardened steel, hard cast steel, aluminum alloy, copper alloy, malleable casting, mild steel, Quenched and tempered steel, annealed steel, bearings and other materials.

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