Tungsten dart billet, also called tungsten alloy dart billet, which is made of tungsten powder mixed with iron, copper, nickel, etc. through powder metallurgy process.
For more details, you can visit e-catalogue: http://www.chinadart.com/.
Tungsten dart billet, also called tungsten alloy dart billet, which is made of tungsten powder mixed with iron, copper, nickel, etc. through powder metallurgy process.
For more details, you can visit e-catalogue: http://www.chinadart.com/.
