stellite 6 powder NOMINAL COMPOSITION (MASS %) AND PHYSICAL PROPERTIES AS FOLLOWING : Cr :27-32 W: 4-6 C:0.9-1.4 Others : Ni,Fe,Si,Mn ,Mo Hardness :36 – 45 HRC ,380 – 490 HV Density : 8.44 g/cm3 ,0.305 lb/in3 Melting Range: 1285 – 1410°C , 2340 – 2570°F