Molybdenum and vanadium are used as alloys for steel to prevent corrosion.

钼和钒用于各种合金，帮助钢铁防止腐蚀。

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Alloy steel owe their properties to the presence of one or more elements other than carbon, namely nickel, chromium, manganese, molybdenum, tungsten, silicon, vanadium, and copper.

合金钢的性质取决于其所含有的除碳以外的一种或多种元素，如镍、铬、锰、钼、钨、硅、钒和铜。

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