對(duì)應(yīng)標(biāo)準(zhǔn) | 同號(hào)不同標(biāo)準(zhǔn) | 鋼廠 | ||
---|---|---|---|---|
1 | C350 | AS 1450-2007 機(jī)械用鋼管
碳鋼 |
- | |
2 | C200 | AS 1450-2007 機(jī)械用鋼管
碳鋼 |
- | |
3 | H350 | AS 1450-2007 機(jī)械用鋼管
碳鋼 |
- | |
4 | C450 | AS 1450-2007 機(jī)械用鋼管
碳鋼 |
- | |
5 | H200 | AS 1450-2007 機(jī)械用鋼管
碳鋼 |
- | |
6 | H250 | AS 1450-2007 機(jī)械用鋼管
碳鋼 |
- | |
7 | C250 | AS 1450-2007 機(jī)械用鋼管
碳鋼 |
- |