对应标准 | 同号不同标准 | 钢厂 | ||
---|---|---|---|---|
1 | B122 C74500
(3)
|
ASTM B122/B122M-2016 铜镍锡合金、铜镍锌合金(镍银)和铜镍合金板、薄板、带材及轧制棒材 |
- | |
2 | (2)
B122 C75200
|
ASTM B122/B122M-2016 铜镍锡合金、铜镍锌合金(镍银)和铜镍合金板、薄板、带材及轧制棒材 |
||
3 | (3)
B122 C74500
|
ASTM B122/B122M-2016 铜镍锡合金、铜镍锌合金(镍银)和铜镍合金板、薄板、带材及轧制棒材 |
||
4 | B122 C77000
(4)
|
ASTM B122/B122M-2016 铜镍锡合金、铜镍锌合金(镍银)和铜镍合金板、薄板、带材及轧制棒材 |
- | |
5 | B122 C75200
(2)
|
ASTM B122/B122M-2016 铜镍锡合金、铜镍锌合金(镍银)和铜镍合金板、薄板、带材及轧制棒材 |
- | |
6 | B122 C70600 | ASTM B122/B122M-2016 铜镍锡合金、铜镍锌合金(镍银)和铜镍合金板、薄板、带材及轧制棒材 |
- | |
7 | B122 C72500 | ASTM B122/B122M-2016 铜镍锡合金、铜镍锌合金(镍银)和铜镍合金板、薄板、带材及轧制棒材 |
- | |
8 | (4)
B122 C77000
|
ASTM B122/B122M-2016 铜镍锡合金、铜镍锌合金(镍银)和铜镍合金板、薄板、带材及轧制棒材 |