95WNiFe tungsten alloy bucking bar price which density is 18.0g/cm3 is 82.80USD/PC on Dec. 20, 2019. Our Tungsten alloy bucking bars are manufactured from a proprietary alloy, giving the bar the required toughness on the surface, yet maintaining the high elongation factor that helps avoid fracturing. Our bars are precision ground with polished faces and radius corners for safety and top performance.