Silicon spheres yog nqus-extruded rau hauv pob thiab qhuav. Lawv tuaj yeem siv los hloov ferrosilicon, thiab tsis muaj plua plav paug hauv qhov cub. Cov tshuaj tiv thaiv ceev ceev thiab tus nqi txo. Nws yog ib yam ntawm steelmaking txheej txheem. txoj kev tshiab. Silicon spheres tuaj yeem txo cov nqi smelting zoo. Raws li hom tshiab ntawm cov khoom siv metallurgical, tus nqi ntawm cov pob silicon yog qis dua li cov khoom siv metallurgical tsoos, tab sis cov nyhuv nws tuaj yeem ua tiav tuaj yeem txo tus nqi ntawm metallurgy. Tus nqi qis txhais tau hais tias qhov kev thov tsim nyog ntawm cov pob silicon tuaj yeem ua kom tau nyiaj ntau dua. Tsis tas li ntawd, cov pob silicon tuaj yeem ua rau lub qhov cub kub, ua kom lub cev muaj zog ntawm cov hlau molten, tshem tawm cov slag zoo, thiab txhim kho lub zog thiab txiav peev xwm ntawm npua hlau thiab castings. Nyob rau tib lub sijhawm, qhov loj me me yog qhov sib xws, roj tau txais kev cawmdim thaum siv, lub melting ceev ceev, tus nqi qis, thiab cov nyhuv yog qhov zoo. Nws yog ib qho zoo hloov rau ferrosilicon hauv smelting npua hlau thiab zoo tib yam casting.
