牌號(hào) | En5D |
對(duì)應(yīng)標(biāo)準(zhǔn) | BS 970-1955
機(jī)械和類(lèi)似工程用鍛鋼 棒材、坯料和鍛件 Wrought Steels IN THE FORM OF BARS, BILLETS AND FORGINGS UP TO 6 IN. RULING SECTION FOR AUTOMOBILE AND GENERAL ENGINEERING PURPOSE |
歸類(lèi) | 碳鋼 |
標(biāo)簽 | 30碳鋼 |
說(shuō)明 | ? 棒材淬火回火或光亮拉拔狀態(tài)交貨。 |