- 铅黄铜(俗称易切削黄铜):铅实际不溶于黄铜内,呈游离质点状态分布在晶界上。铅黄铜按其组织有α和(α+β)两种。α铅黄铜由于铅的有害作用较大,高温塑性很低,故只能进行冷变形或热挤压。(α+β)铅黄铜在高温下具有较好的塑性,可进行锻造。 类别中国美国英国西德日本GBASTMCDABSDIN数字系统JIS纯铜T2C11000110C102ECu-582.0090C1100无氧铜TU1C10200102C103OF-Cu2.0040C1020磷脱 氧铜TP1 TP2C12000 C12100 C12200- 122C106 -SW-Cu SF-Cu -2.0076 2.0090 -C1201 C1220 -含银 纯铜TAg0.08 TAg0.1C13000 C12900130 -C101 -CuAg0.1 -- -C1271 pp -普 通 黄 铜H96 H90 H85 H80 H70 H68A H68 H65 H63 H62 H60C21000 C22000 C23000 C23000 C24000 C26000 C26100 - C26200 C26800 C27000 C27400 C27200 C28000 C28000210 220 230 240 260 - - 268 270 272 280 280CZ125 CZ101 CZ102 CZ103 CZ106 CZ126 - - CZ107 CZ108 - CZ109CuZn5 CuZn10 CuZn15 CuZn20 CuZn30 - - CuZn33 CuZn36 CuZn37 CuZn40 CuZn402.0220 2.0230 2.0240 2.0250 2.0265 - - 2.0280 2.0335 2.0321 2.0360C2100 C2200 C2300 C2400 C2600 - - C2680 C2700 C2720 C2800 C2801铅 黄 铜HPb63-3 HPb63-0.1 HPb60-2 HPb59-2 HPb59-1 HPb58-2.5C34500 C34700 C34900 C36000 C35300 C37800 C38000345 347 - - - - -CZ119 CZ124 - CZ120 - CZ122 CZ121CuZn36pb1.5 CuZn36pb3 CuZn37pb0.5- - CuZn39pb2 CuZn39pb32.0331 2.0332 - 2.0380 2.0401C3560 - C3713 C3604 C3771 C3710 C3603黄铜棒 BRASS BAR
成分牌号 ALLOY SPECIFICATION公称外径OUSIDE DIAMETER(mm)5~66.5~1011~1819~3032~5052~80