牌號(hào) | St44.0 |
---|---|
德國(guó)W-Nr. | 1.0256 |
對(duì)應(yīng)標(biāo)準(zhǔn) | DIN 1629-1984
特殊要求的無(wú)縫非合金圓鋼管; 交貨技術(shù)條件 Seamless circular unalloyed steel tubes subject to special requirements;Technical delivery conditions |
歸類 | 碳鋼 |
注:數(shù)據(jù)僅供參考!如有疑問(wèn),請(qǐng)?zhí)顚?我要糾錯(cuò)"!