CuSn6Zn4Pb2 copper alloy

CuSn6Zn4Pb2 copper alloy special brass special brass called it high strength, hardness, resistance to chemical corrosion. There machining mechanical properties are more prominent. Brass has strong wear resistance. The pull from the brass into a seamless copper tube, soft, strong wear resistance. Seamless brass heat exchangers and condensers can be used for low temperature piping, sea transport pipe. Manufacture of sheet, strip, bars, tubing, casting parts. 62% copper 68%, strong plastic, manufacturing pressure equipment. Phosphor bronze has a higher corrosion resistance, abrasion resistance, impact spark does not occur. For medium-speed, heavy-duty bearings, maximum working temperature of 250 ℃. With self-aligning, insensitive to skew the bearing force uniform high capacity, at the same time by the radial load, self-lubricating no maintenance characteristics. Phosphor Bronze is an alloy of copper, with good electrical properties, easy to heat, to ensure safety at the same time have a strong resistance to fatigue. Jack hardwired electrical configuration of phosphor bronze, non-rivet connection or friction contacts can ensure good contact, good elasticity, pluggable stable. The alloy has good machinability and chip formation properties, can quickly short part time. [1] The harmonica is also used as a phosphor bronze gongs materials. Chinese QSn10-1, QSn6.5-0.1, QSn7-0.2, QSn8-0.3, QSn4-0.3, QSn4-3 international CuSn4, CuSn5, CuSn6, CuSn8 .... Japan C5101, C5101, C5101, C5101 .... USA C51100, C51000, C51900, C51010 .... Europe CW450K, CW451K, CW452K, CW453K ...