Introduction of Brinell hardness testing method Brinell hardness testing method was put forward by Swedish engineer J.A.Brinell from 1899 to 1900whe...
Introduction of Brinell hardness testing method Brinell hardness testing method was put forward by Swedish engineer J.A.Brinell from 1899 to 1900whe...
Introduction to Indenter of Portable Hardness Tester Indenter is a very important part in hardness test, its precision and quality are important factors ...
Application of Portable Hardness Tester in Petroleum Industry In the first edition, published in March 2012 American petroleum institute API standard 20A, ASTM E1...
Commonly used classification of hardness test methods Commonly used metal hardness test methods can be generally divided into the following categories:1. ...

PHBR-100 Magnetic Brinell and Rockwell Hardness Tester

Fix test head to the surface of iron and steel parts to test the hardness by applying magnetic force. Follow Brinell and Rockwell hardness test method completely, it could be read the Brinell and Rockwell hardness value directly. Test condition complies with standard of GB/T 230.2 and GB/T 231.2.

It is suitable for precise and rapid hardness testing on-site for body hardness of large, assembled, could not be cut and moved steel and iron parts.

Test hardness of steel plate, pipe, axis, mould, huge forgings and huge and medium-size heat treatment parts if surface available.

Test hardness of weld joint in boiler, pressure vessels, and pressure pipes.

Replace low accurate and reliable Leeb hardness testers.

PHBR-100 Magnetic Brinell & Rockwell Hardness Tester Operation Video

Features of PHBR-100 Magnetic Brinell and Rockwell Hardness Tester

1 Patent Product World initial patent product

2 High Reliability Similar reading system as micrometers, easy to read, and good repeatability.

3 Brinell and Rockwell two functions One hardness tester with Brinell and Rockwell two functions can meet the demands of most manufacturing users.

4 Simple test methods Test by absorbing to iron and steel parts, and it can finish the test by unilaterally touching the parts. It can test any dimension parts, especially steel tubes and weld on pipes.

5 Traceable standard test blocks Standard package including standard Brinell hardness test block and Rockwell hardness test block.

Technical Parameters of PHBR-100 Magnetic Brinell and Rockwell Hardness Tester

Initial Test Force for Rockwell: 10kgf

Total Test Force for Rockwell: 60kgf, 100kgf, 150kgf

Total Test Force for Brinell: 62.5kgf, 125kgf, 187.5kgf

Test head for Rockwell: 120°diamond indenter, 1.588mm carbide ball indenter

Test head for Brinell: 2.5mm carbide ball indenter, 5mm carbide ball indenter

Indication Error: Comply with GB/T 230.2 and GB/T 231.2 standards

Repeatability Error: Comply with GB/T 230.2 and GB/T 231.2 standards

Testing Resolution: 0.5 HR

Test range: Brinell 0.005mm( indentation diameter)

Apply range: Rockwell: HRA, HRB, HRC

Brinell: 16~650HBW

PHBR-100 Magnetic Brinell and Rockwell Hardness Tester

Features of PHBR-100 Magnetic Brinell and Rockwell Hardness Tester

Technical Parameters of PHBR-100 Magnetic Brinell and Rockwell Hardness Tester

Package of PHBR-100 Magnetic Brinell and Rockwell Hardness Tester