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PHBR-100 Magnetic Brinell and Rockwell Hardness Tester

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.

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PHBR-100 Magnetic Brinell & Rockwell Hardness Tester Operation Video

Features of PHBR-100 Magnetic Brinell and Rockwell Hardness Tester

Patent Product
1                        Patent Product                        World initial patent product                    
High Reliability
2                        High Reliability                        Similar reading system as micrometers, easy to read, and good repeatability.                    
Brinell and Rockwell two functions
3                        Brinell and Rockwell two functions                        One hardness tester with Brinell and Rockwell two functions can meet the demands of most manufacturing users.                    
Simple test methods
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.                    
Traceable standard test blocks
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

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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

Package of PHBR-100 Magnetic Brinell and Rockwell Hardness Tester

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