Rockwell hardness tester HR-150A

HR-150A/150B (elevated) Rockwell hardness tester

Product Overview:

This hardness tester is a new type of mechanical testing instrument with good structural rigidity, accurate readings, and easy operation and maintenance. It can be used to measure the Rockwell hardness of metal materials such as hard alloy quenched steel, aluminum alloy, and malleable cast iron. It is widely used in industrial and mining enterprises as well as laboratories in colleges and universities.

Execution standards: GB/T 2 3 0.2-20002, European standard BSEN10109-96, national standard ISO6508.2

Functional features:

Unique Value:

1. Integrating the advantages of the old HR-150A and TH500 exterior design;

2. Good repeatability of indication, within ± 1.5%;

3. Easy to operate;

4. The manual provides a three-dimensional explanation that is clear at a glance;

5. Small in size and easy to transport;

6. The unqualified rate of unboxing shall be controlled within 0.35%;

7. The repair rate during the warranty period shall be controlled within 5%.

Technical parameters:

Basic configuration:

HR-150A: Host (1 unit)

A scale standard hardness block (HRA80-88) (1 block)

B-scale standard hardness block (HRB80-95) (1 block)

C scale standard hardness block (HRC35-55) (1 block)

3 steel ball indenters with a diameter of 1.5875mm

120 ° diamond cone indenter (1 piece)

Pressure head tightening screw (1 piece)

One 60mm flat sample table

One 120mm flat sample table

Φ 60mm V-shaped sample stage (1 piece)

Optional attachments:

Φ 70mm flat sample table

Φ 70mm V-shaped sample stage

Φ 120mm flat sample stage

Φ 80mm flat sample stage

Φ 80mm V-shaped sample stage

Sample stage for small V-shaped/dot shaped samples