T3,紫铜T3,T3材料,T3线,T3管,T3铜带,T3铜,T3紫铜,T3材质,T1 T2 T3
材料名称：纯铜拉制棒(硬,60～80mm)
牌号：T3
标准：GB/T
特性及适用范围：
有较好的导电、导热、耐蚀和加工性能,可以焊接和钎焊。但含降低导电、导热性杂质较多,含氧量较T2更高，更易引起“氢病”,不能在高温（如>370℃）还原性气氛中加工（退火、焊接等）和使用。
化学成份：
铜+银 CuAg：≥99.70
锡 Sn ：≤0.05
铅 Pb：≤0.01
镍 Ni：≤0.2
铁 Fe：≤0.05
锑 Sb ：≤0.005
硫 S ：≤0.01
砷 As ：≤0.01
铋 Bi：≤0.002
氧 O：≤0.1
注：≤0.3(杂质)
力学性能：
抗拉强度 σb (MPa)：≥210
伸长率 δ10 (%)：≥13
伸长率 δ5 (%)：≥16
注 ：棒材的纵向室温拉伸力学性能
试样尺寸：直径或对边距离>60～80
热处理规范：热加工温度900～1050℃;退火温度500～700℃;冷作硬化铜的再结晶开始温度200～300℃。
紫铜：T1T2T3TUOTU1TU2TP1TP2TAg0.1
黄铜：H96H90H85H80H70H68H65H63H62H59HNi65-5HNi56-3HPb89-2HPb66-0.5HPb63-3HPb63-0.1HPb62-0.8HPb62-3HPb62-2HPb61-1HPb60-2HPb59-3HPb59-1HA177-2HSn70-1H70AH68AHSn90-1HSn62-1HSn60-1HAl67-2.5HAlHAl60-1-1HAl59-3-2HAlHMnHMn58-2HMn57-3-1HMn55-3-1HFe59-1-1HFe58-1-1HSi80-3
锡青铜：QSn1.5-0.2QSn4-0.3QSn4-3QSn4-4-2.5QSn6.5-0.1QSn6.5-0.4QSn7-0.2QSn8-0.3
铝青铜：QAl5QAl7QAl9-2QAl9-4QAl10-3-1.5QAl10-4-4QAl11-6-6QAlQAl10-5-5QBe2QBe1.9QBe1.9-0.1QBe1.7QBe0.6-2.5QBe0.4-1.8QBe0.3-1.5
硅青铜：QSi3-1QSi1-3QSi3.5-1.5QMn1.5QMn2QMn5QZr0.4QZr0.2QCr1QCr0.5QCr0.5-0.2-0.1QCr0.6-0.4-0.05QCd1QMg0.8QFe2.5QFe0.5
锌白铜：B0.6B5B19B25B30BFe5-1.5-0.5BFe10-1-1BFe30-1-1BMn3-12BMn40-1.5BMn43-0.5BZn18-18BZn18-26BZn.8BZn.5BAl13-3BAl6-1.5CuSi16CuMn28CuMn22CuNi15CuFe10CuFe5CuSb50CuBe4Cup14Cup12Cup10Cup8CuMg20CuMg10
ZHD68ZHD62ZHAlDZHAlD63-3-3ZHAlDZHAlD67-2.5ZHAlDZHMnD58-2-2ZHMnD58-2ZHMnD57-3-1ZHpb65-2ZHpbD59-1ZHpbD60-2ZHSiD80-3ZHSiD80-3-3ZQSnDZQSnD3-11-4ZQSnD5-5-5ZQSnD6-6-3ZQSnD10-1ZQSnD10-2ZQSnD10-5ZQPbD10-10ZQPbD15-8ZQPbD17-4-4ZQPbD20-5ZQPbD30ZQAlD9-2ZQAlDZQAlD10-2ZQAlD9-4ZQAlD10-3-2ZCuSn3Zn8pb6Ni1ZCuSn3Zn11Pb4ZCuSn5Pb5Zn5ZCuSn10Pb1ZCuSn10Pb5ZCuSn10Pb2ZCuPb15Sn8ZCuPb17Sn4Zn4ZCuPb20Sn5ZCuPb30ZCuAl8Mn13Fe3ZCuAl8Mn13Fe3Ni2ZCuAl9Mn2ZCuAl9Fe4NiMn2ZCuAl11Fe3ZCuAl10Fe3Mn2ZCuZn38ZCuZn25Al6Fe3Mn3ZCuZn26Al4Fe3Mn3ZCuZn31Al2ZCuZn35Al2Mn2FelZCuZn38Mn2Pb2ZCuZn40Mn2ZCuZn40Mn3FelZCuZn33Pb2ZCuZn40Pb2ZCuZn16Si4
美国铜合金C10100C10300C10400C10500C10700C10800
紫铜：C11000C10200C11020C11030C11100C11300C11400C11500C11600C11700C12000
氧铜：C12100C12200C12300C12500C12700C14200C14500C14700C14510C14710C14720C17000C17200C17300C17500C17510C18700C19200C19400C19600
黄铜：C21000C22000C23000C24000C26000C26800C27000C27200C27400C28000C31400C31600C32000C33000C33200C33500C34000C34200
沿黄铜：C34500C35000C35300C35600C36000C36500C36600C36700C
公司库存量大，现货规格全，质优价廉，欢迎咨询。
