Silicon Carbon Alloy rau Steelmaking

High carbon silico, tseem hu ua high carbon ferrosilicon, yog ib qho alloy uas muaj hlau, silicon, thiab carbon. Nws feem ntau muaj li ntawm 60 feem pua ​​​​thiab 80 feem pua ​​​​silicon, 10 feem pua ​​​​mus rau 25 feem pua ​​​​ carbon, thiab cov khoom me me ntawm lwm yam xws li sulfur, manganese, thiab phosphorus. Qhov tseeb muaj pes tsawg leeg tuaj yeem sib txawv nyob ntawm qhov xav siv ntawm cov hlau.

High carbon silico yog siv nyob rau hauv steelmaking kev lag luam raws li ib tug deoxidizer thiab alloying neeg sawv cev. Thaum ntxiv rau cov hlau, nws yuav pab tshem tawm cov impurities xws li oxygen, sulfur, thiab phosphorus, thiab txhim kho cov khoom siv ntawm cov hlau ua. High carbon silico kuj tseem siv tau los ua cov khoom siv silicon thiab cov pa roj carbon ntau rau kev tsim khoom ntawm lwm cov alloys.

Kev tsim cov pa roj carbon ntau silico feem ntau suav nrog kev sib xyaw ntawm cov hlau ore, coke, thiab silica hauv qhov cub tawg. Lub resulting alloy yog ces refined los ntawm ib tug series ntawm cov txheej txheem kom tshem tawm impurities thiab kho cov muaj pes tsawg leeg mus rau qhov xav tau ntau ntau. Cov khoom kawg yog feem ntau muag nyob rau hauv daim ntawv ntawm me me ingots los yog granules.