+86-15134803151
2025-10-16
Umxholo
Esi sikhokelo sibanzi siyaphonononga i-silicon yentsimbi, equka iipropati zayo, izicelo, iinkqubo zokuvelisa, kunye nokuqwalaselwa kwemarike. Funda ngamabakala ahlukeneyo e i-silicon yentsimbi, indima yalo ebalulekileyo kumashishini awahlukeneyo, nezinto eziphembelela amaxabiso nokufumaneka kwayo. Siphengulula kwimiba yobugcisa, sinikezela ngombono osebenzayo kwiingcali kunye nabo bafuna ukuqonda okunzulu kwesi sixhobo sibalulekileyo.
I-silicon evuthayo (FeSi) yi-ferroalloy, i-alloy yentsimbi kunye ne-silicon. Ukubunjwa kwayo kuyahluka, ngokuqhelekileyo ukusuka kwi-15% ukuya kwi-90% ye-silicon ngesisindo, kunye nentsalela ngokuyinhloko yentsimbi. Umxholo wesilicon ochanekileyo umisela ibakala i-silicon yentsimbi kwaye iyalela usetyenziso oluthile. Le imathiriyeli eguquguqukayo idlala indima ebalulekileyo kwiinkqubo ezahlukeneyo zesinyithi, ikakhulu njenge-deoxidizer kunye ne-agent alloying.
I-silicon evuthayo ihlelwe ngokwamanqanaba ahlukeneyo ngokusekelwe kumxholo we-silicon. Amanqaku aqhelekileyo aquka i-FeSi75, i-FeSi55, i-FeSi45, kunye nezinye. Ibanga ngalinye lineempawu ezizodwa kunye nokufaneleka kwezicelo ezithile. Ezi nkcazo zibalulekile ekuqinisekiseni umgangatho kunye nokusebenza kwezinto eziphathekayo kwiinkqubo ezahlukeneyo zamashishini.
Ukufumana iinkcukacha ezithe vetshe kunye nolwazi lwebakala, ungajongana nezixhobo ezifana nemigangatho yoshishino kunye nedatadata yemathiriyeli efumanekayo kubaboneleli abathembekileyo. Omnye umboneleli onjalo onikezela ngekhwalithi ephezulu i-silicon yentsimbi yi Inner Mongolia Xinxin Silicon Industry Co., Ltd.https://www.xinxinsilicon.com/). Babonelela ngamabakala ahlukeneyo i-silicon yentsimbi ilungiselelwe ukuhlangabezana neemfuno ezahlukeneyo zamashishini.
Enye yezicelo eziphambili ze i-silicon yentsimbi kukwenza intsimbi. Isebenza njenge-deoxidizer enamandla, ukususa i-oksijini echithwe kwintsimbi etyhidiweyo kunye nokuthintela ukubunjwa kwee-oxides ezinokuthi ziphazamise umgangatho kunye namandla emveliso yokugqibela. Ukongeza, i-silicon yentsimbi inegalelo ekuphuculeni iipropathi zentsimbi, ezifana nolwelo kunye nokuphosa.
I-silicon evuthayo isebenza njengento engundoqo ekrwada kwimveliso ye-silicon metal. Umxholo wayo ophezulu we-silicon uwenza ukuba ube ngumthombo osebenzayo we-silicon kwiinkqubo ezahlukeneyo zetsimbi kunye neekhemikhali. Ukubuyiselwa kwesilicon ukusuka i-silicon yentsimbi igalelo ekusebenzeni kakuhle kwemveliso yesinyithi ye-silicon.
Ngaphandle kokwenziwa kwentsimbi kunye ne-silicon yesinyithi, i-silicon yentsimbi ufumana izicelo kwezinye iindawo, kubandakanywa ukuveliswa kwe-aluminium alloys, ukuveliswa kweekhemikhali (umzekelo, ukuveliswa kwe-silicone), kunye nokudalwa kweentlobo ezithile zentsimbi. Iimpawu zayo ezizodwa ziyenza ibe yimathiriyeli exabisekileyo kuwo wonke amashishini ahlukeneyo.
I-silicon evuthayo iveliswa kwii-arc zombane zombane usebenzisa umxube we-quartz ephezulu (i-SiO2) kunye ne-iron scrap okanye i-iron ore njengezinto ezibonakalayo. Ukushisa okuphezulu kwisithando somlilo kuququzelela ukunciphisa i-silica ngekhabhoni, okubangelwa ukubunjwa kwe-silicon kunye ne-iron alloy. Into etyhidiweyo i-silicon yentsimbi ifakwa kwiintlobo ezahlukeneyo, ezinjengamaqhuma, iibriquette, okanye amaqhekeza, ngokuxhomekeke kwisicelo esifunwayo kunye neemfuno zemarike.
Imarike ye i-silicon yentsimbi iphenjelelwa zizinto ezifana nokuveliswa kwentsimbi yehlabathi, ixabiso lezinto eziluhlaza (i-silicon, i-iron ore, kunye ne-coke), kunye neemeko zoqoqosho ngokubanzi. Ukuguquguquka kweemfuno kwishishini lentsimbi kuchaphazela kakhulu imfuno i-silicon yentsimbi. Ukuhlalutya iintsingiselo zemarike kunye nokutshintsha kwamaxabiso kubalulekile kumashishini abandakanyekayo kwimveliso, urhwebo, kunye nokusetyenziswa kwesi sixhobo sibalulekileyo.
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Umgangatho we i-silicon yentsimbi kumiselwa zizinto ezininzi, kubandakanywa ukucoceka kwezinto eziluhlaza, ukusebenza kakuhle kwenkqubo yokunyibilikisa, kunye namanyathelo okulawula umgangatho kuyo yonke imveliso. Ukungcola kwimveliso yokugqibela kunokuchaphazela ukusebenza kwayo kunye nokufaneleka kwezicelo ezithile. Ukukhethwa ngononophelo kwemathiriyeli ekrwada kunye nolawulo olungqongqo lobulunga kubalulekile ekuveliseni umgangatho ophezulu i-silicon yentsimbi.
| IBanga | Umxholo weSilicon (%) | Usetyenziso oluqhelekileyo |
|---|---|---|
| FeSi75 | 75 | Ukwenza isinyithi, iSilicon Metal Production |
| FeSi55 | 55 | Ukwenza intsimbi, iCast Iron Production |
| FeSi45 | 45 | Ukwenza intsimbi, iiAluminiyam iAluminiyamu |
Olu lwazi lulwazi ngokubanzi kwaye akufanele luthathwe njengengcebiso yobungcali. Hlala ubonisana neengcali ezifanelekileyo kwaye ubhekisele kumaphepha edatha yokhuseleko ngaphambi kokuphatha i-silicon yentsimbi.