牌号 | C55 |
---|---|
德國W-Nr. | 1.0535 |
對應标準 | DIN 17204-1990
淬火和回火無縫圓形鋼管;交貨技術條件 Seamless circular tubes made from steels for quenching and tempering Technical delivery conditions |
歸類 | 碳鋼 |
标簽 | 碳鋼 |
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