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Hagahan waxa uu bixinayaa dulmar faahfaahsan aluminium aluminium ferro, sahaminta ka kooban, hantidooda, codsiyada, iyo hababka wax soo saarka. Waxaan si qoto dheer u falanqeyn doonaa noocyada kala duwan ee aluminium aluminium ferro la heli karo, iyadoo lagu eegayo faa'iidooyinka iyo faa'iido darrada ay leeyihiin xaaladaha warshadaha kala duwan. Baro sida alwaaxyadani ay uga qayb qaataan xoogga, adkeysiga, iyo waxqabadka agabka iyo alaabta kala duwan.
Ferro aluminium aluminium waxay ugu horrayn ka kooban yihiin birta (Fe) iyo aluminium (Al), oo leh boqolley kala duwan iyadoo ku xiran darajada gaarka ah. Saamiga saxda ah ee walxahan ayaa go'aaminaya sifooyinka alloy-ga iyo ku habboonaanta codsiyada gaarka ah. Walxaha kale ee daawaynta, sida silikon (Si), manganese (Mn), iyo titanium (Ti), ayaa laga yaabaa in lagu daro si loo sii hagaajiyo sifooyinka daawaha. Ku-darka walxahan ayaa wax ka beddela qaab-dhismeedka yar-yar, saamaynta xoogga leh, ductility, iyo sifooyinka kale ee muhiimka ah. Tusaale ahaan, Silicon waxay xoojisaa dareeraha marka la shubayo, halka manganese-ku uu wanaajiyo farsamaynta. Xakamaynta saxda ah ee halabuurka ayaa muhiim u ah gaaritaanka sifooyinka la rabo ee alaabta ugu dambeysa.
Dhowr darajooyin oo aluminium aluminium ferro jira, mid kasta oo ku habboon baahiyaha warshadeed ee gaarka ah. Darajooyinkan waxaa sida caadiga ah loo kala saaraa iyadoo lagu salaynayo waxa ku jira aluminium. Waxyaabaha aluminiumku ka sarreeyaa waxay guud ahaan u tarjumaan awoodda deoxidation sare iyo korodhka awoodda alloying. Tusaale ahaan, alwaaxyada leh aluminium ka sarreeya ayaa inta badan lagu door bidaa samaynta birta si loo yareeyo heerarka ogsijiinta loona hagaajiyo tayada guud ee birta. Alloys-ka hoose ee aluminiumka waxa loo isticmaali karaa codsiyada ay muhiim tahay in si sax ah loo xakameeyo walxaha alloying. Doorashada darajo gaar ah waxay ku xiran tahay arrimo ay ka mid yihiin sifooyinka farsamada ee la doonayo, nooca birta ee la soo saaro, iyo tixgelinta qiimaha.
| Darajo | Waxa ku jira aluminium (%) | Codsiyada caadiga ah |
|---|---|---|
| FeAl-10 | 10-12 | Samaynta birta, codsiyada aasaaska |
| FeAl-20 | 20-22 | Biraha xoogga badan, aluminium aluminium |
| FeAl-50 | 48-52 | Alloys khaas ah, alwaaxyada sare |
Ferro aluminium aluminium ka hel isticmaalka baahsan ee warshadaha kala duwan, ugu horrayn xagga birta-samaynta. Waxay u dhaqmaan sida deoxidizers awood leh, iyagoo ka saaraya ogsijiinta milmay birta dhalaalaysa waxayna ka hortagayaan samaynta oksaydhyada aan loo baahnayn ee wax u dhimi kara tayada birta. Tani waxay keenaysaa in la hagaajiyo sifooyinka birta sida ductility la xoojiyay, xoogga, iyo alxanka. Intaa waxaa dheer, alwaaxyadani waxay sidoo kale gacan ka geystaan sifeynta hadhuudhka ee birta, taasoo horseedaysa hagaajinta sifooyinka farsamada iyo qaab-dhismeedyada yaryar. Marka laga reebo birta samaynta, waxay sidoo kale door ka ciyaaraan soo saarista aluminiumyada aluminiumka iyo birta kale ee gaarka ah. Codsigooda gaarka ah waxay si aad ah ugu xiran yihiin isku dhafka daawaha iyo sifooyinka la doonayo ee alaabta kama dambaysta ah.
Wax soo saarka ee aluminium aluminium ferro sida caadiga ah waxay ku lug leedahay isticmaalka foornooyinka korantada ama hababka aluminiumka. Nidaamyadani waxay u baahan yihiin xakamaynta saxda ah ee heerkulka iyo ku darida alaabta ceeriin si loo gaaro halabuurka la rabo. Tallaabooyin lagu xakameynayo tayada adag ayaa lafuliyaa inta lagu guda jiro habka wax soo saarka si loo hubiyo tayada badeecada oo joogto ah oo loo buuxiyo heerarka adag ee warshadaha. Tallaabooyinkan waxaa ka mid ah falanqaynta kiimikada iyo baaritaanka birta si loo xaqiijiyo isku dhafka iyo qaab-dhismeedka yar ee badeecada ugu dambeysa.
Wixii macluumaad dheeraad ah oo ku saabsan tayada sare aluminium aluminium ferro, tixgeli inaad la xiriirto Inner Mongolia Xinxin Silicon Industry Co., Ltd, alaab-qeybiye hormuud u ah warshadaha.
1 Xogta ku saabsan darajooyinka alloy-ga gaarka ah iyo codsiyada way kala duwanaan karaan iyadoo lagu saleynayo qeexida soo-saaraha iyo dhaqamada warshadaha. Fadlan kala tasho xaashiyaha xogta walxaha khuseeya si aad macluumaad sax ah u hesho.