Faodar na feumalachdan sònraichte agad de phàirtean carbide tungsten neo-àbhaisteach a dhealbhadh an seo leis na h-innleadairean as proifeasanta againn.
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