... T2, TP2, TP1, TU2, C1011, C1200, C12200, C10400, H90, H70, H68, H65, H63, H62, C2200,C2600, C2620, C2700, C2720, C2800, C68700, C51900, ... products, such as hardware, electrical connectors, connector.——C3603—1.0-120mmC37700CuZn39Pb2C3771HPb61-11.0-120mmC38000CuZn39Pb3C3604HPb60-21.0-120mmC38500CuZn40Pb3C3605HPb59-31.0 ... .0-2.5REMFe+Sn≤1.0-HPb59-1--57.0-60.00.8-1.9REM≤0.5others≤1.0HPb58-3--57.0- ...