Quanzhou Jubao Chemical Trading Dept.
Main products:Metal Cleaner,Zinc Powder,Copper Sulfate
Contact Us
  • Contact Person : Mr. Zang Joey
  • Company Name : Quanzhou Jubao Chemical Trading Dept.
  • Tel : 86-595-22577181
  • Fax : 86-595-22507610
  • Address : Fujian,Quanzhou,A-10, Jubao Xincheng building ,Licheng District
  • Country/Region : China
  • Zip : 362000

Rockwell Hardness Test Block

Rockwell Hardness Test Block
Product Detailed
These Standardized Hardness Test Block are separately used to calibrate various series of Hardness Tester.

Rockwell hardness test block  (50-88)HRA.             (20-65)HRC.                     (50-100)HRB.                 (40-78)HRD.                  (83-100)HRE.                 (86-100)HRF.                 (30-94)HRG.                (65-100)HRK

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