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Umkhiqizi wekhwalithi ephezulu ye-ferrosilicon ——Iqembu leFengerda

I-Fengerda iphakathi kwabakhiqizi abakhulu kakhulu bama-50% nama-75% wokuhlanzeka okuphezului-ferrosilicon.Sihlinzeka ngensimbi yamakhasimende ethu ngokukhula kokuqina kanye nezakhiwo ze-deoxidizing namandla athuthukisiwe nekhwalithi.

Isingeniso sama-ferroalloys

Ama-Ferroalloysama-alloys ayinhloko aqukethe insimbi kanye nensimbi eyodwa noma ngaphezulu engeyona ayoni asetshenziswa njengendlela eyonga kakhulu yokwethula i-alloying element ekuncibilikeni kwensimbi.Izinzuzo zabo eziyinhloko ukuthuthukiswa kwamandla ensimbi eqinile, amandla avamile kanye nokumelana nokugqoka nokudiliza nokugqwala.Konke lokhu kufezwa ngokuthi:

Ushintsho ekwakhekeni kwamakhemikhali ensimbi

Ukususwa kokungcola okuyingozi njengeSulfur, initrogen noma umoya-mpilo

Ushintsho enqubweni yokuqinisa, isibonelo, ekujovweni

YiniI-Ferrosiliconusetshenziselwe?

Lo mkhiqizo unezicelo eziningi ekukhiqizeni insimbi nokusakazwa.Inomthelela ekwandeni kokuqina kanye nezakhiwo ze-deoxidising kodwa futhi nokuthuthukiswa kwamandla kanye nekhwalithi yemikhiqizo yensimbi yensimbi.Ukuyisebenzisela ukukhiqiza ama-inoculants nama-nodularisers kunganikeza izici ezithile ze-metallurgical emikhiqizweni yokugcina ekhiqizwayo, okungaba:

1,Insimbi engagqwali: ukumelana nokugqwala okuphakeme, inhlanzeko, ubuhle kanye nezimfanelo zokumelana nokugqokwa

2, Izinsimbi zekhabhoni: ezisetshenziswa kakhulu kumabhuloho amisiwe kanye nezinye izinto zokusekela zesakhiwo kanye nemizimba yezimoto

3, i-alloy steel: ezinye izinhlobo zensimbi eqediwe

Eqinisweni, imikhiqizo ehlanzekile kakhulu isetshenziswa ekukhiqizeni okugxile kokusanhlamvu (i-FeSi HP/AF Specialty Steel) kanye neshidi likagesi elingaqondiwe nezinsimbi ezikhethekile ezidinga amazinga aphansi e-aluminium, i-titanium, i-boron nezinye izinto ezisele.

Ukuthi isetshenziselwa i-deoxidizing, i-inoculating, i-alloying, noma njengomthombo kaphethiloli, imikhiqizo yethu yekhwalithi ye-ferrosilicon imile ekuvivinyweni kwesikhathi.

Uma unentshisekelo kule nto.I-Pls xhumana nathi.Sizokunikeza izeluleko ezisezingeni eliphezulu kanye nemikhiqizo engcono kakhulu.


Isikhathi sokuthumela: Mar-11-2021