牌號(hào) | S355NL |
歐標(biāo)鋼號(hào) | 1.0546 |
對(duì)應(yīng)標(biāo)準(zhǔn) | EN 10025-3-2019
正火/正火軋制可焊細(xì)粒結(jié)構(gòu)鋼 Hot rolled products of structural steels - Part 3: Technical delivery conditions for normalized/normalized rolled weldable fine grain structural steels |
歸類 | 合金鋼 |