Tungsten copper W90 rod is composed of 90% W and 10% Cu, its density is up to 16.75g/cm3, hardness reaches more than HB260, the bending strength is 1160MPa, the conductivity is 27%IACS and the softening temperature is more than 900℃.
Owing to W takes up the most of parts, tungsten copper W90 rod is hard, but its toughness and ductility is not so good so that it is not suitable for bending and drawing with large angle.
Tungsten copper W90 rod can be used in heavy load sliding fricton and high rotating speed seals. Except some high-end fields, tungsten copper can be suitable forcommunication equipments, office equipments and some sports equipments.
| The standard length of tungsten copper W90 rod we are able to provide is less than 300(0,+5)mm, and the diameter is Ø1±0.5mm, customized sizes and tolerances are also accepted.
More information about other grades, please visit:Traditional Grade