Standard Test Methods for Rockwell Hardness and Rockwell Superficial Hardness of Metallic Materials

Author:  ASTM
Source:  ASTM: E 18
Doc ID:  1992066
Year of Publication:  1992
Abstract:  
These test methods cover the determination of the Rockwell hardness and the Rockwell superficial hardness of metallic materials, including methods for the verificaiton of machines for Rockwell hardness testing (Part B) and the calibration of standardized hardness test blocks (Part C.).