JSA - JIS B 7730
Rockwell Hardness Test - Calibration of Reference Blocks
inactive
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| Organization: | JSA |
| Publication Date: | 20 November 1997 |
| Status: | inactive |
| Page Count: | 8 |
| ICS Code (Mechanical testing of metals): | 77.040.10 |
Document History
August 21, 2017
Rockwell hardness test - Calibration of reference blocks
This Standard specifies a method for calibration of reference blocks of scales A to H, K, N, and T, to be used for the indirect verification and daily checks and maintenance of Rockwell hardness...
August 20, 2010
Rockwell hardness test - Calibration of reference blocks
This Standard specifies a method for calibration of reference blocks of scales A, B, C, D, E, F, G, H, K, N, and T, to be used for the indirect verification and daily checks and maintenance of...
JIS B 7730
November 20, 1997
Rockwell Hardness Test - Calibration of Reference Blocks
A description is not available for this item.
January 1, 1993
Standardized Blocks of Rockwell and Rockwell Superficial Hardness
A description is not available for this item.