| 牌號 | C55 | 
|---|---|
| 德國W-Nr. | 1.0535 | 
| 對應(yīng)標(biāo)準(zhǔn) | DIN  17204-1990 淬火和回火無縫圓形鋼管;交貨技術(shù)條件 Seamless circular tubes made from steels for quenching and tempering Technical delivery conditions | 
| 歸類 | 碳鋼 | 
| 標(biāo)簽 | 碳鋼 | 
 注:數(shù)據(jù)僅供參考!如有疑問,請?zhí)顚?我要糾錯(cuò)"! 
    