组别 |
牌号 |
代号 |
化学成份,%(重量) |
| |||||||||||||||
Cu+Ag |
P |
Ag |
Bi |
Sb |
As |
Fe |
Ni |
Pb |
Sn |
S |
Zn |
O |
杂质总和 |
| |||||
|
一号铜 |
T1 |
99.95 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
| ||
纯 |
- |
0.001 |
- |
0.001 |
0.002 |
0.002 |
0.005 |
0.002 |
0.003 |
0.002 |
0.005 |
0.005 |
0.02 |
|
| ||||
|
二号铜 |
T2 |
99.90 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
| ||
|
- |
- |
- |
0.001 |
0.002 |
0.002 |
0.005 |
0.005 |
- |
0.005 |
- |
- |
- |
| |||||
铜 |
三号铜 |
T3 |
99.70 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
| ||
|
- |
- |
- |
0.002 |
- |
- |
- |
- |
0.01 |
- |
- |
- |
- |
|
| ||||
|
零号 |
TUO |
CU |
0.0003 |
0.0025 |
0.0001 |
0.0004 |
0.0005 |
0.001 |
0.001 |
0.0005 |
0.0002 |
0.0015 |
0.0001 |
0.0005 |
|
| ||
无氧铜 |
C10100 |
99.99 |
Cd 0.0001 |
Se 0.0003 |
Te 0.0002 |
Mn 0.00005 |
|
| |||||||||||
无 |
一 号 |
TU1 |
99.97 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
| ||
氧 |
无氧铜 |
- |
0.002 |
- |
0.001 |
0.002 |
0.002 |
0.004 |
0.002 |
0.003 |
0.002 |
0.004 |
0.003 |
0.002 |
|
| |||
铜 |
二 号 |
TU2 |
99.95 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
| ||
|
无氧铜 |
- |
0.002 |
- |
0.001 |
0.002 |
0.002 |
0.004 |
0.002 |
0.004 |
0.002 |
0.004 |
0.003 |
0.003 |
- | ||||
磷 |
一 号 |
TP1 C12000 |
99.90 |
0.004 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- | |||
脱 |
脱氧铜 |
- |
0.012 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- | ||||
氧 |
二 号 |
TP2 C12200 |
99.90 |
0.015 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- | |||
铜 |
脱氧铜 |
- |
0.04 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- | ||||
银 |
0.1银铜 |
TAg0.1 |
Cu99.5 |
- |
0.06 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- | |||
铜 |
- |
- |
0.12 |
0.002 |
0.005 |
0.01 |
0.05 |
0.2 |
0.01 |
0.05 |
0.01 |
- |
0.1 |
- | |||||
注:TUO铜量为差减法所得
以上信息仅供参考