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PHR-1ST Superficial Rockwell Hardness Tester

PHR-1ST Superficial Rockwell Hardness Tester

PHR-1ST portable superficial Rockwell hardness testers comply with the basic designing principles of Rockwell hardness testing in accordance with international standard ISO6508, American Standard ASTM E18 and ASTM E110. The hardness values can be read directly from the superficial Rockwell hardness testers after rapid and accurate operations. It can be considered as a non-destructive testing with very small indentations. This kind of testers can be used at site to test the finished or semi-finished work pieces piece by piece in batches. Superficial Rockwell hardness testers are mostly applied in the metal-processing enterprises.

Features of PHR-1ST Superficial Rockwell Hardness Tester

High Accuracy
1                        High Accuracy                        comply to standard ISO6508 and ASTM E18, E110                    
Convenient to Use
2                        Convenient to Use                        Used on the desk as well as on site                    
Wide Test Range
3                        Wide Test Range                        Test thin plate, shaft, small ball and so on                    
Anvil
4                        Anvil                        Test tin plate and cold-rolled sheet with diamond raised spot anvi                    
Indentation
5                        Indentation                        Small indentation and NDT testing on finished workpiece                    
Test Block
6                        Test Block                        Traceable standard hardness block                    

Technical Parameters of PHR-1ST Superficial Rockwell Hardness Tester

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Initial Test Force: 3kgf

Total Test Force: 15kgf

Indenter: Ф1.588mm carbide ball 

Accuracy: Meets the requirements of ISO6508,ASTM E18

Resolution: 0.5HR

Testing Range: HRN, HRT,HRW, HRX, HRY,   etc. 15 scales.

Application: All metals including iron, steel,  copper,aluminium,zinc, lead, tin, carburized steel, nitrided steel etc.

Package of PHR-1ST Superficial Rockwell Hardness Tester

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