GB/ QB Standard: QSn4-4-4, QSn6.5-0.1, QSn6.5-0.4 QSn7-0.2, QSn4-3, CuAl8

Phosphor Bronze Wire: 1.Wire diameter: 0.03-5.00mm
2. Performances: High strength, high tenacity, high precision, excellent corrosion-resistance and conductivity.
3. Application field: Suitable to manufacture connector, spring, computer fittings, spacecraft and aircraft plugs, hardware product. 

  Phosphor bronze wire is a kind of copper alloy, with 2% to 8% Sn, approximately 0.1% to 0.4% phosphorous, the balance is copper.Phosphor bronze wire is corrosion resistant,high intension,high flexibility,magnetism resistant,wear resistant and tear resistant.     Phosphor bronze wires are used in music wire strings, woven products, switches, relays and springs, wire mash, nut bolds, buttons-hooks, brush, bushes, instruments and they have numbers of other applications. Phosphor bronze wires are corrosion resistant, have high electrical conductivity, low elastic modules and high tensile strength.