JINXING MATECH is an expert provider on the metal solution. Especially on the products such as Tungsten Alloy , Tungsten copper , Titanium , Zirconium, Vanadium, Hafnium, Sputtering target , Nobel
High Hardness 90WNiFe Tungsten Heavy Alloy Billet Tungsten Heavy Alloy Billet is usually composed of tungsten nickel iron, tungsten nickel copper and ...