Mubisanzwe, mugihe usudimbuye aluminium yashinze imitsi, dukenera gukuraho irangi (usibye bamwe). Kugeza ubu, hari ubwoko bwinshi bwo gukuraho amarangi muburyo bwo gukoresha nyabyo, ariko uburyo butandukanye bugomba gukoreshwa mubihe bitandukanye. Ibikurikira, reka mmenyekanishe ibyiza nibibi byuburyo bwo gukuraho amarangi rusange.
Kugeza ubu, uburyo busanzwe bwo kwambura aluminium yashizwe hejuru ni ibi bikurikira: 1. Kurandura icyuma; 2. Irangi rishobora kandi gucikamo uruziga; 3. Irashobora gucibwa nicyuma cya kinere; 4. Gukuraho amarangi birashobora kandi gukoreshwa.
Uburyo bwo gusiba amarangi hamwe nicyuma cya aluminium byashizwe umugozi ni gakondo kandi ntaho birimo tekiniki. Dukoresha ibikoresho byihariye byo gutera ibyangiritse cyane hejuru ya aluminium yashizwe. Hatabayeho ubushyuhe bwinshi, ubuso bwa aluminium ntabwo buzakora firime yama oxide kandi insinga ntizitontoma. Ariko, imikorere ni hasi. Birakoreshwa gusa ku gishushanyo mbonera cy'insinga nini, kandi ntibikurikizwa ku nsinga zifite diameter iri munsi ya 0.5mm.
Iya kabiri ni icyuma cya centrifugal, kikaba gitera amarangi cya aluminimu cyagereranijwe insinga binyuze mumisozi itatu yo kuzenguruka ibyuma, bikora neza. Nyamara, ubu buryo bwo kumenyekanisha butangaje burasa nububiko bwibishushanyo, bukoreshwa gusa kumirongo minini.
Hariho kandi uburyo bwo gusya busya aluminium yashizwe hejuru. Niba insinga ari ndende, ubu buryo burashobora gutoranywa. Niba insinga ari yoroheje, ntabwo aribwo buryo bwatoranijwe.
Undi ni ugukuraho amarangi. Ubu buryo bwangiza bike kuri aluminium yashizwe hejuru, ariko mubyukuri ntacyo bimaze kumigozi yubushyuhe bwinshi, ntabwo rero ikwiriye insinga ndende.
Ibyavuzwe haruguru ni uburyo bwo gukuraho amarangi akunze gukoreshwa kuri aluminium yashizeho insinga, ariko uburyo butandukanye bufite gahunda zitandukanye. Urashobora guhitamo uburyo bukwiye bwo gukuraho amarangi ukurikije uko ibintu bimeze.