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I-Ferro Manganese kunye ne-Silico Manganese: IsiKhokelo esiBanziIi-Ferro manganese kunye ne-silico manganese zizinto ezibalulekileyo zokudibanisa kushishino lokwenza intsimbi. Eli nqaku libonelela ngamagqabantshintshi abanzi kwiipropati zabo, izicelo, kunye nokutshintsha kweemarike. Siza kuphonononga umahluko wabo, iindlela zemveliso, kunye nezinto eziphambili eziphembelela amaxabiso abo.
Ferro manganese kwaye i-silicon manganese zizinto eziyimfuneko ezisetyenziselwa ukuphucula iimpawu zentsimbi. Bongeza i-manganese kunye ne-silicon, ngokulandelanayo, ukwandisa amandla ayo, ukuqina, kunye ne-weldability. Ukuqonda iimpawu zabo ezahlukeneyo kunye nokusetyenziswa kubalulekile kuye nabani na obandakanyekayo kwi-metallurgy okanye imveliso yentsimbi. Esi sikhokelo sinikezela ngophononongo oluneenkcukacha zazo zombini izixhobo, ezigubungela imveliso yazo, iipropathi, kunye neendlela zentengiso. Kumgangatho ophezulu we-ferro manganese kunye ne-silico manganese, cinga ngokujonga ababoneleli abanjalo I-Inner Mongolia i-Xinxin Silicon Industry Co.,Ltd, Umdlali ohamba phambili kwishishini.
Ferro manganese yingxubevange eyenziwe ngentsimbi kunye nemanganese. Isiqulatho semanganese ngokuqhelekileyo sisuka kwi-60% ukuya kwi-80%, sichaphazela kakhulu iimpawu zentsimbi yokugqibela. Umsebenzi wayo ophambili kukukhupha i-deoxidize kunye ne-desulfurize insimbi etyhidiweyo, ukususa ukungcola kunye nokuphucula umgangatho wayo. Ngapha koko, i-manganese inegalelo ekwandeni kokuqina kokuqina, ukuqina, kunye nokumelana nokunxiba.
Amanqanaba aliqela e-ferro manganese akhona, ahlelwe ngokweziqulatho zawo zemanganese kunye nezinye izinto ezidibanisayo. Amanqaku aqhelekileyo aquka umgangatho we-ferro manganese (SMn), i-medium-carbon ferro manganese (MCMn), kunye ne-low-carbon ferro manganese (LCMn). Ukukhethwa kwebakala elithile kuxhomekeke kwiipropati ezifunwayo zemveliso yentsimbi yokugqibela.
Ferro manganese ufumana ukusetyenziswa ngokubanzi kwiinkqubo ezahlukeneyo zentsimbi. Ukusetyenziswa kwayo kudlula kwimveliso ye-carbon steel, i-low-alloy steel, insimbi engenasici, kunye namanye amabakala ensimbi akhethekileyo. Sisithako esibalulekileyo ekwandiseni ukusebenza ngokubanzi kunye nokuqina kwezi mathiriyeli.
I-silicon manganese yenye i-agent alloying ebaluleke kakhulu kwimveliso yentsimbi, equlethe zombini i-silicon kunye ne-manganese. Ukubunjwa okuqhelekileyo kubandakanya malunga ne-65-70% ye-manganese kunye ne-18-22% ye-silicon. Ubukho be-silicon bongeza i-deoxidation kwaye buphucula ubumanzi kwintsimbi etyhidiweyo. Kwakhona kunegalelo ekomeleleni kwentsimbi kunye nokunyathela.
Ngokufana ne-ferro manganese, i-silico manganese nayo iza kumabanga ahlukeneyo ngokusekwe kubume bayo. Ibakala elithile likhethwa ngokusekelwe kwiimfuno zenkqubo yokwenza intsimbi kunye neempawu ezifunwayo zemveliso yokugqibela. Ulawulo oluchanekileyo lokubumba lubalulekile kumgangatho wentsimbi ongaguqukiyo.
I-silicon manganese isetyenziswa ngokuyintloko ekuveliseni amanqanaba ahlukeneyo entsimbi, ngakumbi lawo afuna amandla aphuculweyo, i-ductility, kunye ne-machinability. Igalelo layo elibini le-silicon kunye ne-manganese liphucula iimpawu ezipheleleyo zentsimbi ebangelwayo.
Ngelixa zombini ii-alloys zidlala indima ebalulekileyo ekwenzeni intsimbi, zibonelela ngeenzuzo ezahlukileyo. Le theyibhile ilandelayo iqaqambisa iiyantlukwano eziphambili:
| Uphawu | Ferro Manganese | Silico Manganese |
|---|---|---|
| UMgaqo-siseko | IManganese | IManganese kunye neSilicon |
| Umsebenzi oPhambili | I-Deoxidation, i-Desulfurization, ukongezwa kwamandla | I-Deoxidation, ukuPhuculwa koLwalulo, ukongezwa kwamandla |
| Umxholo weSilicon | Phantsi | Phezulu |
Imarike ye ferro manganese kwaye i-silicon manganese iphenjelelwa zizinto ezifana namanqanaba emveliso yentsimbi, ukukhula koqoqosho lwehlabathi, kunye nemigaqo karhulumente. Imfuno ubukhulu becala iqhutywa licandelo lolwakhiwo, eleemoto kunye neleziseko ezingundoqo. Uhlumo lwexesha elizayo lulindelwe, oluqhutywa kukukhula kophuhliso lweziseko ezingundoqo kwihlabathi jikelele.
Qaphela: Idatha ethile yemarike kunye noqikelelo lwengqikelelo inokufunyanwa kwiingxelo zeshishini ezivela kwimibutho efana neInternational Manganese Institute. Ukufumana ulwazi oluthe kratya malunga namaxabiso kunye neendlela zentengiso, ukudibana neefemu zophando lwemalike ezikhethekileyo kuyacetyiswa.
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