Silicon slag yog ib hom smelting slag uas tsim thaum smelting ferrosilicon los yog silicon hlau, uas muaj ib tug npaum li cas ntawm silicon ntsiab nyob rau hauv, thiab cov silicon slag yuav tau sau kom ncav cuag ib tug tej yam nqi yuav tsum tau siv es tsis txhob ntawm lwm yam kim deoxidiser.
Silicon slag yog pheej yig, yog ib tug steelmaking feem ntau yuav tsum tau mus yuav smelting cov ntaub ntawv, tab sis silicon slag sab hauv impurity ntsiab yog siab, yog li tsuas yog siv tau raws li pab steelmaking cov ntaub ntawv. Yog li dab tsi yog daim ntawv thov ntawm silicon slag:
1, slag yog dav siv nyob rau hauv kev lag luam steelmaking, qhov tsim nyog tus nqi ntawm silicon slag rau hauv cov hlau tuaj yeem ua tau zoo deoxidation nyhuv, tuaj yeem txo kev siv deoxidiser, txo tus nqi ntawm steelmaking, txhim kho cov nyhuv ntawm steelmaking deoxidation txuas, silicon slag kuj tau siv dav hauv kev lag luam foundry;
2, silicon dregs hauv kev siv casting feem ntau tuaj yeem txhim kho cov txiaj ntsig ntawm cev xeeb tub, txhawb cov naj npawb ntawm cov eutectic pellets, txhim kho qhov zoo ntawm castings.
