... suitable for the usage in Nuclear Power Plant .Fe/S/Cl<=0.1 abrasives Inox Grinding/Cutting Off Wheels ( ... Fe/S/Cl<=0.1%)TYPE41/42/27TYPE OF MATERIALAPPLICATIONABRASIVEHARDNESSNormal SteelCut/ ... Brown A/OP, Q, R, SSteel PlateCutBrown A/OP, Q, R, SMasonryCutSilicon CarbideP, Q, R, SConcreteCutSilicon CarbideP, Q, R, Stype 41:100x0.8x16,100x1x16 ...