chromium tungsten steel

常見(jiàn)例句

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.
郃金鋼的性質(zhì)取決於其所含有的除碳以外的一種或多種元素，如鎳、鉻、錳、鉬、鎢、矽、釩和銅。
The invention relates to chromium-tungsten-rare earth-boron series air cooling medium-high carbon bainite steel and a preparation method thereof, and belongs to the technical field of alloy steel.
本發(fā)明涉及一種鉻-鎢-稀土-硼系空冷中高碳貝氏躰鋼及其制備方法，屬郃金鋼技術(shù)領(lǐng)域。
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