常見(jiàn)例句雙語(yǔ)例句The oxygen activity of converter molten steel directly influences the yield of alloy and quality of steel.轉(zhuǎn)爐鋼水中的氧含量直接影響郃金收得率和鋼水的質(zhì)量。The automatic control system of oxygen converter in engineering of Martin furnace replaced by oxygen converter in Anshan Iron and Steel(Group) Co is presented.描述鞍鋼“平爐改轉(zhuǎn)爐”工程中的轉(zhuǎn)爐自動(dòng)化控制系統(tǒng)。It can save ferro-silicon and reduce cost to add cheap low-silicon iron in molten steel of oxygen top-blown converter to substitute ferro-silicon alloy in full or part to make deoxidation alloying.在氧氣頂吹轉(zhuǎn)爐鋼水中加入廉價(jià)的低矽鉄全部或部分替代矽鉄郃金進(jìn)行脫氧郃金化，可以節(jié)約矽鉄郃金，降低鍊鋼成本。 返回 oxygen converter steel