牌號(hào) | 13CrMoV 4 2 |
德國(guó)W-Nr. | 1.7709 |
對(duì)應(yīng)標(biāo)準(zhǔn) | DIN 17155-2-1959
壓力用途鋼板及鋼帶;第2部分:含規(guī)定高溫性能的非合金鋼及合金鋼 Plate and strip of steels for elevated temperatures; Technical delivery conditions |
歸類 | 合金鋼 |