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Kalozera watsatanetsataneyu akuwunika momwe zinthu ziliri, momwe angagwiritsire ntchito, komanso kapezedwe ka silicon ya metalleghe, chinthu chofunikira kwambiri m'mafakitale osiyanasiyana. Timayang'anitsitsa mawonekedwe ake, kufananiza ndi ma aloyi ena a silicon, ndikupereka zidziwitso kwa akatswiri omwe akufuna kuphatikiza izi m'mapulojekiti awo. Phunzirani za momwe amapangira, miyezo yabwino, ndi komwe mungapeze ogulitsa odalirika.
Metalleghe silicon, yomwe imatchedwanso metallurgical-grade silicon, ndi mtundu wa silicon wokhala ndi zonyansa zosiyanasiyana. Mosiyana ndi silicon yamagetsi, yomwe imafuna kuyeretsedwa kwambiri, silicon yachitsulo amapeza ntchito yake yaikulu mu njira zitsulo. Chofunikira chake ndizomwe zimakhala ndi silicon yambiri, yomwe nthawi zambiri imayambira 96% mpaka 99%, ndipo peresenti yotsalayo imakhala ndi zonyansa zosiyanasiyana monga chitsulo, aluminiyamu, ndi calcium. Zolemba zenizeni zimasiyanasiyana malinga ndi momwe zimapangidwira komanso zomwe akufuna.
The katundu wa silicon yachitsulo zimatsimikiziridwa makamaka ndi chiyero chake ndi mitundu ndi kuchuluka kwa zonyansa zomwe zilipo. Zofunika kwambiri ndi izi:
Zinthu izi zimapangitsa kuti zikhale zowonjezera zowonjezera muzitsulo zosiyanasiyana zazitsulo.
Metalleghe silicon amagwiritsidwa ntchito kwambiri m'mafakitale angapo:
Chimodzi mwazofunikira kwambiri ndi kupanga aluminiyamu, komwe kumakhala ngati deoxidizer yamphamvu, kuchotsa zonyansa za okosijeni ndikuwongolera mtundu wa chinthu chomaliza. Kuphatikizika kwake kumawonjezera kusungunuka ndi kusungunuka kwa aluminiyamu kusungunuka, zomwe zimatsogolera kuzinthu zamakina bwino pamapangidwe omaliza a aluminiyumu.
Metalleghe silicon amagwira ntchito ngati gawo lofunikira popanga ma aloyi osiyanasiyana a silicon, kuphatikiza ferrosilicon ndi silicon manganese. Ma alloyswa amagwiritsidwa ntchito kwambiri popanga zitsulo kuti awonjezere mphamvu zake.
Kupitilira kupanga aluminiyamu ndi zitsulo, silicon yachitsulo imapeza mapulogalamu mu:
Pofufuza silicon yachitsulo, ndikofunikira kulingalira zaubwino komanso kusasinthika. Odziwika bwino amapereka ziphaso zatsatanetsatane zowunikira zinthu zomwe zimatsimikizira kuti zinthuzo zimakwaniritsa zofunikira. Yang'anani ogulitsa omwe amatsatira miyezo yapadziko lonse lapansi. Zapamwamba kwambiri silicon yachitsulo, ganizirani kufufuza zosankha kuchokera kwa opanga okhazikika omwe ali ndi mbiri yotsimikizika. Chitsanzo chimodzi chotere, chomwe chimadziwika chifukwa chodzipereka ku khalidwe labwino, ndi Inner Mongolia Xinxin Silicon Industry Co., Ltd.https://www.xinxinsilicon.com/).
Kuti mumvetse bwino udindo wapadera wa silicon yachitsulo, tiyeni tifanizire ndi ma aloyi ena a silicon:
| Aloyi | Zinthu za Silikoni (%) | Mapulogalamu Oyambirira |
|---|---|---|
| Metalleghe Silicon | 96-99 | Kupanga aluminium, ma alloys a silicon |
| Ferrosilicon | Zosintha (mwachitsanzo, 75%, 45%) | Kupanga zitsulo, deoxidation |
| Silicon Manganese | Zosintha | Kupanga zitsulo, alloying agent |
Metalleghe silicon imagwira ntchito yofunika kwambiri m'mafakitale ambiri. Kumvetsetsa katundu wake, kugwiritsa ntchito, ndi kupeza kwake ndikofunikira kwa aliyense wogwira ntchito ndi izi. Poganizira zomwe takambirana pamwambapa, akatswiri amatha kuonetsetsa kuti akupeza zapamwamba silicon yachitsulo zomwe zimakwaniritsa zosowa zawo zenizeni ndikuthandizira kuti ntchito zawo ziyende bwino.
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