... metal, silicon powder, and also engaged in polysilicon, magnesium ingot, petroleum coke and other products, which is one ... used in variety of industries, such as, aluminum alloy, organosilicone, polysilicon, electronics, refractory materials and so ... high resistivity and strong anti-oxidation functions. ApplicationSilicon Aluminum Alloy manufacturing, ADC12, A356, etc.Organic Silicon manufacturing, ...