牌號 | En60 |
對應標準 | BS 970-1955
機械和類似工程用鍛鋼 棒材窖韧、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 | 鐵素體不銹鋼 |
標簽 | 光亮碳鋼 |
說明 | ? 軟化退火700~780° 空冷 |