Ferrous alloy is one of important and indispensable raw materials of steelmaking.

铁合金是炼钢的重要和不可缺少的原材料之一.

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Ferrous alloy . A metal alloy for which iron is the prime constituent.

铁为主要组成的金属合金.

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Plain carbon steel . A ferrous alloy in which carbon is the prime alloying element.

碳为主要合金元素的铁基合金.

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