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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 alloy radiation shielding, also called tungsten radiation shielding, tungsten shielding, which is made of tungsten material mixed with iron, copper, nickel, etc. through powder metallurgy process. For more details, you can visit: http://www.tungsten-alloy.com/tungsten-alloy-radiation-shielding.html.

For more details, please visit www.tungsten-alloy.com.

For more details, please visit www.tungsten-alloy.com.

For more details, please visit www.tungsten-alloy.com.