HTR-150/45 Manual Rockwell, Superficial Rockwell hardness tester

Applications:

Rockwell hardness test adopts the method of measuring the depth of pressing, and the hardness value is read directly through the indication, so the operation is simple and convenient, easy to master, high working efficiency, and suitable for the inspection of batch parts; Rockwell hardness test method, can use diamond indenter and rigid ball indenter, can measure harder and softer samples, a wide range of use, so Rockwell hardness tester test is widely used in production, has become the main testing means to test product quality and determine reasonable processing technology. Rockwell hardness tester is a test instrument commonly used in production enterprises, colleges and universities, scientific research institutions for hardness test, teaching and research work.

Main Technical Parameters

Initial test force: 29.42N (3kgf)

Total test force: 147.1N (15kgf), 294.2N (30kgf), 441.3N (45kgf)

Indenter specification: Diamond conical indenter (α=120° center arc radius R=0.2mm)Ball indenter (ball diameter Φ1.588mm)

The maximum height of the specimen: 100mm with lead screw protective cover, 170mm without lead screw protective cover

Distance from indentation center to machine wall: 128mm

Hardness tester dimensions: 500×225×640 (mm)

Hardness tester net weight: 60kg