Inzibacyuho yingufu zitera kwiyongera kwa aluminiyumu, kandi Alcoa ifite ibyiringiro byiterambere ryisoko rya aluminium

Mu itangazo riherutse gutangazwa, William F. Oplinger, umuyobozi mukuru wa Alcoa, yagaragaje ko yizeye ko iterambere ry’ejo hazazaisoko rya aluminium. Yagaragaje ko hamwe n’umuvuduko w’inzibacyuho y’ingufu ku isi, icyifuzo cya aluminium nkibikoresho by’icyuma gikomeje kwiyongera, cyane cyane mu rwego rwo kubura umuringa. Nkumusimbura wumuringa, aluminium yerekanye ubushobozi bukomeye mubintu bimwe na bimwe byakoreshwa.

Oplinger yashimangiye ko isosiyete ifite icyizere cyinshi ku bijyanye n’iterambere ry’ejo hazaza h’isoko rya aluminium. Yizera ko inzibacyuho y’ingufu ari ikintu cyingenzi gitera kwiyongera kwa aluminiyumu. Hamwe n’ishoramari ryiyongera ku isi mu mbaraga zishobora kongera ingufu n’ikoranabuhanga rito rya karubone,aluminium, nk'icyuma cyoroheje, kidashobora kwangirika, kandi cyuma cyane, cyerekanye uburyo bwagutse bwo gukoreshwa mubice bitandukanye nkimbaraga, ubwubatsi, nubwikorezi. By'umwihariko mu nganda z'amashanyarazi, ikoreshwa rya aluminiyumu mu murongo wohereza no guhindura ibintu rihora ryiyongera, bikomeza gutera imbere kwa aluminiyumu.

Oplinger yavuze kandi ko icyerekezo rusange gitera aluminiyumu ikenera kwiyongera ku gipimo cya 3%, 4%, cyangwa 5% buri mwaka. Iterambere ryubwiyongere ryerekana ko isoko rya aluminium rizakomeza imbaraga zikomeye zo gukura mumyaka iri imbere. Yagaragaje ko iri terambere ridaterwa gusa n’inzibacyuho y’ingufu gusa, ahubwo ko n’impinduka zimwe na zimwe zitangwa mu nganda za aluminium. Izi mpinduka, zirimo iterambere ryikoranabuhanga, kuzamura umusaruro, no guteza imbere umutungo mushya wa aluminiyumu, bizatanga inkunga ikomeye yiterambere ryigihe kizaza ryisoko rya aluminium.

 
Kuri Alcoa, nta gushidikanya ko iyi nzira izana amahirwe menshi yubucuruzi. Nka kimwe mu bihugu biza ku isonga mu gukora aluminiyumu ku isi, Alcoa izashobora gukoresha neza ibyiza byayo mu ruganda rwa aluminiyumu kugira ngo ishobore kubona isoko ry’ibicuruzwa byiza bya aluminiyumu. Muri icyo gihe, isosiyete izakomeza kongera ubushakashatsi n’ishoramari mu iterambere, iteze imbere udushya mu ikoranabuhanga no kuzamura ibicuruzwa, mu rwego rwo kurushaho guhuza n’imihindagurikire y’isoko ndetse n’ibyo abakiriya bakeneye.