Multiple Impact Devices for special Applications...

Feature & Use: Conforms to National standard ” calibration of hardness reference blocks” Our company is the only standard hardness value delivery enterprise that is authorized by the General Administration of Quality Supervision, Inspection and Quarantine of the P.R.C. High homogenization and nice...

Specifications: Penetrator for Rockwell Hardness Tester: 120°Diamond cone penetrator used for all kinds of Rockwell hardness testers ¢ 1.588 (1/16″) Steel ball or Tungsten carbide ball penetrator Penetrator for Brinell Hardness Tester: ¢ 1, 2, 2.5, 5, 10mm Tungsten carbide ball penetrator Penetrator for Vickers Hardness Tester 136°  Diamond...