(pos:名詞)<explanation>yue:含#碳 量少於2%嘅#鐵 合金（介乎#生鐵 同#熟鐵 之間），亦都會因應用途同所需嘅特質而加入其他金屬eng:steel<eg>yue:鋼閘 (gong3 zaap6)eng:steel gate<eg>yue:鋼爐 (gong3 lou4)eng:steel furnace<eg>yue:#不鏽鋼 (bat1 sau3 gong3)eng:stainless steel