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knoop microhardness of steel

KNOOP MICROHARDNESS OF STEEL

Catalog No.
C005B-443114
Manufacturer No.
NIST2828
Manufacturer Name
NIST
Quantity
1
Unit of Measure
EA

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General description This Standard Reference Material (SRM) is intended for use as a primary standard in calibrating Knoop-type microhardness testers and is certified for mean Knoop hardness values at a load of 4.90 N (0.

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General description

This Standard Reference Material (SRM) is intended for use as a primary standard in calibrating Knoop-type microhardness testers and is certified for mean Knoop hardness values at a load of 4.90 N (0.500 kgf). A unit of SRM 2828 consists of a steel block, approximately 3.2 cm in diameter and 1 cm in height. For more information, please refer to the COA and SDS.

SRM 2828_cert SRM 2828 _SDS

Other Notes

Please download a current certificate at nist.gov/SRM for current analytes and certified values.

Legal Information

NIST is a registered trademark of National Institute of Standards and Technology

SRM is a registered trademark of National Institute of Standards and Technology

UPC:
42292301
Condition:
New
HazmatClass:
No
MPN:
NIST2828

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