Tungsten Nickel Iron rod tungsten heavy alloy bar rod WNIFe WNICu high purity polishing surface for industry ASTM B760 alloy forMetallizing, Electron-beam Spraying, sinteting or heating
Tungstenu Nikil Ħadid virga tungstenu liga tqila bar virga WNIFe WNICu purità għolja illustrar wiċċ għall-industrija ASTM B760 liga forMetallizing, Elettron-raġġ Sprejjar, sinteting jew tisħin