铜的化学成份

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1、产品名称牌号　　化学成分（不大于，％）外径（mm)长度(m)CuPbAl(max)Fe(max)S(max)Zn杂质总和铅黄铜棒HPb63-362.0~65.02.4~3.00.50.1-余量0.7512~602~6HPb63-0.161.5~63.50.05~0.30.20.15-0.512~602~6HPb59-157.0~60.00.8~1.90.20.5-112~602~6C360159.0~63.01.8~3.7-0.3Fe+Sn:0.5-12~602~6C360259.0~63.01.8~3.7-0.5Fe+

2、Sn:1.2-12~602~6C360357.0~61.01.8~3.7-0.35Fe+Sn:0.6-12~602~6C360457.0~61.01.8~3.7-0.5Fe+Sn:1.2-12~602~6C360556.0~60.03.5~4.5-0.5Fe+Sn:1.2-12~602~6C371258.0~62.00.25~1.2-Fe+Sn:0.8-12~602~6C377157.0~61.01.0~2.5-Fe+Sn:1.0-12~602~6 产品名称牌号　化学成分（不大于，％）CuPbArAl(max)Fe(ma

3、x)S(max)Zn杂质总和紫铜T2B≧99.00.0050.0020.0060.0050.002余量0.1普铜黄铜H6867-700.03--0.1-余量0.1H6564~670.03--0.1-余量0.3H6362~650.08--0.15-余量0.3H6261.5~63.50.05-0.3--0.15-余量0.5砷铜棒CZ132A61.0~63.01.7-2.80.02~0.150.050.20.2余量0.5CZ3132B余量-35~370.5CW602N61.0~63.00.050.10.1余量-C4860059

4、.0~62.01.0-2.50.02~0.25-0.20.8~1.5余量-C35259.5~61.51.0-2.50.15~.0280.100.20.4余量-其它RC-A57.0~59.01.5-2.5-0.2--余量-RC-B-0.1--余量-BC-C-0.6-1余量-C3600060.0~63.02.5-3.7--0.35-余量-C3770058.0~61.01.5-2.5--0.3-余量-ZH-R55.0~58.04.5-6-0.6--余量-ZH-S---余量-无铅铜57-630.20--0.5-余量Bi:0.5-

5、3.5合金牌号化学成分杂质总和GB/QBDIN/ASTM/JISCu+AgPBiSbAsFeNiPbSnSZnOT2ASTMC1100099.90-99.99-0.0010.0020.0020.0050.0050.0050.0020.0050.0050.060.1T3ASTMC1250099.70-99.90-0.0020.0050.010.050.20.010.050.010.10.30.3TP2ASTMC1230099.90-99.990.040.0010.0020.0020.0050.0050.0050.0020.

6、0050.060.10.3TU2ASTMC1020099.90-99.95-0.0010.0020.0020.0050.0050.0050.0020.0050.0250.10.31.1黄铜线材：牌号化学成份%主成份杂质，不大于CuZnFePbSbBiP总量H9088.0~91.0余量0.100.030.0050.0020.010.2H8584.0~87.5余量0.100.030.0050.0020.010.3H7068.5~71.5余量0.100.030.0050.0020.010.3H6867.0~70.0余量0.10

7、0.030.0050.0020.010.3H6563.5~68.0余量0.100.030.0050.0020.010.3H6260.5~63.5余量0.150.080.0050.0020.010.5 1.2锌白铜线材：牌号化学成份%BZn15-20主成份Ni+CoCuZn13.5~16.562.0~65.0余量杂质不大于FeMnSiMgPbSCPBiAsSb总和0.50.30.150.050.020.010.030.0050.0020.0100.0020.9 1.3紫铜线材:牌号化学成份%T2主成份杂质，不大于Cu+Ag

8、BiSbAsFeNiPbSnSZnO总和99.900.0010.0020.0020.0050.0050.0050.0020.0050.0050.060.1 2.0线材尺寸及允许偏差符合或高于GB/T3114和GB/T1495规定2.1扁线尺寸及允许偏差符合下表规定：　　　　　　　　　　　　　　　　　mm扁线尺寸(对边