NIST Report: 'Certification Report for SRM 2810a, 2811a, and 2812a: Rockwell C Scale Hardness - Low, Medium, and High Ranges'
August 16, 2026
August 16, 2026
WASHINGTON, Aug. 16 (TNSLrpt) -- The U.S. Department of Commerce National Institute of Standards and Technology issued the following report entitled "Certification Report for SRM 2810a, 2811a, and 2812a: Rockwell C Scale Hardness - Low, Medium, and High Ranges".
Here are excerpts:
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The procedures used by the National Institute of Standards and Technology (NIST) to establish certified Rockwell C hardness values for three Standard Reference Mat . . .
Here are excerpts:
* * *
The procedures used by the National Institute of Standards and Technology (NIST) to establish certified Rockwell C hardness values for three Standard Reference Mat . . .