Hydro iyo Nemak waxay ku biiraan ciidamada si ay u sahamiyaan kaarboon-kaarboon-hooseeya ee aluminiumka codsiyada baabuurta

Sida laga soo xigtay website-ka rasmiga ah ee Hydro, Hydro, oo ah hogaamiyaha warshadaha aluminium ee caalamiga ah, ayaa la saxeexday Warqad Ujeedo (LOI) Nemak, oo ah ciyaaryahan hormuudka ka ah tuurista aluminiumka baabuurta, si uu si qoto dheer u horumariyo alaabada tuurista aluminium-kaarboon-yar ee warshadaha baabuurta. Wadashaqeyntaani kaliya ma muujineyso iskaashi kale oo ka dhexeeya labadoodaee farsamaynta aluminiumgaroonka, laakiin sidoo kale tallaabo muhiim ah oo lagu waafajinayo isbeddelka cagaaran ee warshadaha baabuurta, iyada oo suurtagal ah in dib loo habeeyo muuqaalka suuqa ee alaabada aluminiumka baabuurta.

Hydro waxay muddo dheer siisay Nemak oo leh REDUXA casting alloy (PFA), taasoo kasbatay dareen muhiim ah sifooyinkeeda kaarboon-yar ee gaarka ah. Soo saarista 1 kiiloogaraam ee aluminiumku waxay dhalisaa qiyaastii 4 kiiloogaraam oo kaarboon ogsaydh ah, iyada oo qiiqa kaarboon afar-meelood keliya celceliska warshadaha caalamiga ah, taas oo horeba uga dhigaysa safka hore ee dhaqamada kaarboon-yar ee warshadaha. Saxiixa LOI-gan, labada dhinac waxay dejiyeen yool hammi leh: in la sii yareeyo raadka kaarboon-dioxide 25%, iyaga oo ku dadaalaya in la aasaaso bartilmaameed cusub oo ah qaybta shubista aluminium-ka yar.

Gudahasilsilad warshadaha processing aluminium, isku xirka dib u warshadaynta waa muhiim. Ilaa 2023, Alumetal, oo ah shirkad dib u warshadaynta Polish ah oo ay si buuxda u leedahay Hydro, ayaa si joogto ah u siisay alaabada daawaha ah ee Nemak. Ku tiirsanaanta tignoolajiyada dib-u-warshadaynta horumarsan, waxay si hufan u beddeshaa qashinka ka dambeeya macaamiisha galay Alloys tuur tayo sare leh, ma aha oo kaliya hagaajinta ka faa'iidaysiga khayraadka laakiin sidoo kale si weyn u yaraynaysaa qiiqa kaarboon ee wax soo saarka cusub, si xoog leh u wado horumarka wareegyada cagaaran ee warshadaha wax soo saarka aluminium.

Dib u milicso, Hydro iyo Nemak waxay wada shaqaynayeen in ka badan labaatan sano. Sanadihii la soo dhaafay, labada dhinac waxay si isdaba joog ah u sameeyeen horumarada tignoolajiyada farsamaynta aluminiumka, iyagoo gaarsiinaya alaabooyin badan oo tayo sare leh oo tayo sare leh soosaarayaasha baabuurta. Waqtigan xaadirka ah, oo wajahaya dardargelinta warshadaha baabuurta caalamiga ah ee u gudubka tamarta cusub, fududaynta, iyo kaarboonaynta hooseeya, labada dhinacba si firfircoon ayay isu beddelayaan iyaga oo kordhinaya saamiga qashinka dib-u-warshadaynta ka dib macaamiisha ee faylalka wax soo saarka dabaysha. Iyada oo la hagaajinayo hababka dhalaalka iyo shubista iyo si adag u xakameynaya ka kooban aluminium aluminium ah iyo nuxurka wasakhaysan, ma aha oo kaliya inay hubiyaan tayada alaabta laakiin sidoo kale waxay yareeyaan isticmaalka tamarta wax soo saarka iyo qiiqa, buuxinta baahida degdegga ah ee warshadaha baabuurta ee horumarinta joogtada ah.

Wadashaqeyntaani waxay ka dhigan tahay dhaqan kale oo cusub oo ay sameeyeen Hydro iyo Nemakoo ku yaala goobta wax lagu sameeyo ee aluminium. Iyada oo ay sii kordhayaan baahida loo qabo agabka aluminium-kaarboon-yar ee warshadaha baabuurta, natiijooyinka iskaashigooda ayaa la filayaa in si weyn loogu dabaqo qaybaha baabuurta ee muhiimka ah sida blocks engines, wheels, iyo qaybaha qaabdhismeedka jirka. Tani waxay ka caawin doontaa soosaarayaasha baabuurta inay yareeyaan qiiqa kaarboonka alaabada, kor u qaadida waxqabadka gaadiidka, oo ay ku duri doonaan dardar xoogan isbedelka cagaaran ee warshadaha baabuurta caalamiga ah.