Nickel microhardness test block (Knoop)

This Standard Reference Material (SRM) is intended primarily for use in the calibration of equipment used to measure particle size distributions (PSD) in the 18 μm to 55 μm range. SRM 1985 consists of a single bottle containing approximately 14 g of tungsten carbide/cobalt powder. For more information, please refer to the COA and SDS.

SRM 1895_cert

SRM 1895_SDS

Example analytes are listed below as a reference. Please download a current certificate at nist.gov/SRM for current analytes and certified values.
Nickel (Ni)

See certificate for values and more details at nist.gov/SRM.

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

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