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Electrode ECuSn-C |
GB/T3670 ECuSn-B
AWS A5.6 ECuSn-C |
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Chemical Composition(%)
Standard |
UNS |
Alloy |
Cu |
Al |
Fe |
Mn |
Ni |
P |
Pb |
Si |
Sn |
Zn |
Ti |
other |
GB/T3670 |
- |
ECuSn-A |
bal. |
f |
f |
f |
f |
0.3 |
0.02 |
f |
5.0-7.0 |
f |
- |
0.5 |
GB/T3670 |
- |
ECuSn-B |
bal. |
f |
f |
f |
f |
0.3 |
0.02 |
f |
7.0-9.0 |
f |
- |
0.5 |
AWS A5.6 |
W60518 |
ECuSn-A |
bal. |
0.01 |
0.25 |
f |
f |
0.05-0.35 |
0.02 |
f |
4.0-6.0 |
f |
- |
0.5 |
AWS A5.6 |
W60521 |
ECuSn-C |
bal. |
0.01 |
0.25 |
f |
f |
0.05-0.35 |
0.02 |
f |
7.0-9.0 |
f |
- |
0.5 |
Application
Tin phosphor bronze,corrosion resistance and high strength.Welding of copper,silicon bronze and brass.
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