1.Bronze Wire:HRB140
2.Softing temperature 700 centidegrees
3.Total impurity<0.1%
4.Good Anti-friction
5.Good performance...
Name: Phosphor Bronze,wire,welding wireNumber: QSn6.5-0.1,QSn4-0.3,QSn8-0.3,C51100,C51000,C51900,C52100Feature:High strength: tensile strength ≥...