磷铜线又称绿锡铜，由磷、锡、铜合金制成。线材有圆线和扁线，可绕线轴或线圈包装。由于其导电性，可用于电触点、开关元件、变压器、电容器、散热器销、空调、冰箱、蒸发器、热水器等。由于其强度和硬度高，延展性好，可用于紧固件、弹簧、眼镜架、夹子、铆钉和螺栓。 Specification ● Material: phosphor copper (0.03%-0.35% phosphor, 5%-8% tin, other is copper) ● Wire diameter: 0.0013’’-0.799’’ ● 1-350mesh ● Weaving style: Plain and twill Feature of phosphor copper wire ● High strength and hardness, good spring property, good ductility, non-magnetic, flexible. ● Resistant to corrosion, wear, fatigue, tear, acid and alkali. ● electricity and heat conductivity. ● Low melting point, can be welded. ● Low cost, long life. Application of phosphor copper wire ● Electrical contact, fastener, spring, cold headed screw. ● Welding rod, spectacle frame, clip, rivet, bolt, switch component. ● Wire for fine mesh cloth. ● Transformer, condenser, radiator pin, air conditioning, refrigerator, evaporator, water heater.