Ferrosilicon 72# refers to silicon content 72-80, ferrosilicon is often used as a deoxidizer in steelmaking, and because SiO2 is generated when a large amount of heat is released, it is also
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As a professional manufacturer of customized precision hardware accessories, Jiyan, our company's cnc machining metal parts are of very high quality.
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By adding alloying elements, steel can be toughened to increase its wear resistance. Wear-resistant steel often contains more manganese, chromium, nickel, vanadium, and boron together with a greater
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