Ƙara wani adadin siliki zuwa karfe zai iya inganta ƙarfin, taurin da elasticity na karfe.Sabili da haka, ana amfani da shi sosai a cikin ƙwanƙwasa tsarin ƙarfe (dauke da 0.40-1.75% silicon), kayan aiki karfe (dauke da SiO.30-1.8%), da kuma bakin karfe.(Dauke da SiO.40-2.8%) da silicon karfe don masu canzawa (dauke da 2.81-4.8% silicon), ferrosilicon kuma ana amfani dashi azaman wakili na allo.A lokaci guda, inganta siffar haɗawa da rage abun ciki na abubuwan da ke cikin iskar gas a cikin narkakkar karfe wata sabuwar fasaha ce mai tasiri don inganta ingancin karfe, rage farashi, da ajiye ƙarfe.Ya dace musamman don buƙatun deoxidation na ci gaba da zubar da zubin ƙarfe.Practice ya tabbatar da cewa ferrosilicon ba kawai ya gana da deoxidation bukatun na steelmaking, amma kuma yana da desulfurization yi aiki da kuma yana da abũbuwan amfãni daga cikin manyan musamman nauyi da kuma karfi shigar ikon.
A cikin ƙarfe na tocila, ana amfani da ferrosilicon don haɓakar hazo da deoxidation.Ana kuma amfani da ƙarfe na bulo azaman abin haɗakarwa wajen yin ƙarfe.Ƙara wani adadi na siliki zuwa karfe na iya inganta ƙarfi, taurin kai da elasticity na ƙarfe, ƙara ƙarfin maganadisu na karfe, da rage asarar hysteresis na ƙarfe mai canzawa.Babban karfe yana dauke da 0.15% -0.35% silicon, karfe tsarin ya ƙunshi 0.40% -1.75% silicon, kayan aiki karfe ya ƙunshi 0.30% -1.80% silicon, spring karfe ƙunshi 0.40% -2.80% silicon, da bakin acid-resistant karfe ƙunshi Silicon 3.40% ~ 4.00%, karfe mai jure zafi ya ƙunshi silicon 1.00% ~ 3.00%, silicon karfe ya ƙunshi silicon 2% ~ 3% ko mafi girma.
AnYang zhaojin Ferroalloy Co.,Ltd
Lokacin aikawa: Oktoba-23-2023
