HR-150A digital Rockwell hardness tester, Eggwell

HR-150A digital Rockwell hardness tester, EggwellSuitable for measuring the Rockwell hardness of ferrous, non-ferrous, and non-metallic materials, widely used for measuring the Rockwell hardness of heat-treated materials such as quenching and tempering.

The MHRS-150 touch screen high-precision digital Rockwell hardness tester features a novel large screen display, menu style structure, hardness values, automatic calculation, automatic display, hardness value correction, and automatic conversion of various hardness values. The shell adoptsThe casting and sanding molding process, as well as special hole surface processing, strictly ensure the concentricity of the machine's main hole, and the one blade flat processing process ensures the flatness of each plane. The screw also adopts fine grinding technology to ensure smooth lifting and non eccentricity of the machine, so this machine ensures higher and more stable accuracy for special processing.

HR-150A digital Rockwell hardness tester, EggwellFeatures:

1. Mechanical manual testing process, no electrical control required;

2. Stable and reliable surface measurement;

3. The accuracy complies with GB/T230.2, ISO6508-2, and AZTME18 in the United States.

4、Suitable for on-site Rockwell hardness testing in factories

Technical Specifications:

Measurement range: 20-88HRA, 20-100HRB, 20-70HRC

Test force: 588.4, 980.7, 1471 Newtons (60, 100, 150 kg force)

Maximum allowable height of the sample: 170 millimeters

Distance from the center of the pressure head to the machine wall: 135 millimeters

Hardness resolution: 0.5HR

Dimensions: 466 x 238 x 630 millimeters

Weight: Approximately 65 kilograms

configuration

Daping test bench: 1 piece

Diamond cone indenter: 1 piece

Xiaoping test bench: 1 piece

1/16 "steel ball indenter: 1 piece

V-shaped test bench: 1 piece

Standard Rockwell hardness block: 3 pieces