Nickel microhardness test block (Knoop)

Descrição detalhada : 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 mum to 55 mum 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
Armazenamento : +15°C to +25°C
Embalagem : 1X1EA