Aug.9, 2017-Tungsten Copper Ring Price

As reported by Chinatungsten Online, the current price of 93%W7%Cu tungsten copper ring of Ø62mmxØ40mmx20mm is $88.00 per piece EXW Xiamen, China on Aug.9, 2017. The MOQ of tungsten copper ring is 10 pieces, the general tolerance of the outer and inner diameter is ±0.2mm, and the height tolerance is ±0.05mm. The reference density of 93W7Cu is 17.0g/cm3, the reference hardness is 290HB, the conductivity is 26IACS%.

tungsten copper ring picture