4000 Urukurikirane rwa Aluminium Isahani-Al-Si Alloy

4000 y'urupapuro rwa aluminiyumu: uhagarariye ni 4A01.4000 ya seriveri ya aluminiyumu ni iyikurikiranye hamwe na silikoni yo hejuru.Mubisanzwe ibirimo silicon iri hagati ya 4.5-6.0%.Nibikoresho byubaka, ibice byubukanishi, ibikoresho byo guhimba, ibikoresho byo gusudira;Ahantu ho gushonga, kurwanya ruswa neza Ibicuruzwa bisobanurwa: Ifite ibiranga kurwanya ubushyuhe no kwambara.

4000 serie ya aluminiyumu ni aluminiyumu ivanze na silicon nkibintu nyamukuru bivanga.Ibyinshi mu bivangavanze ni ubushyuhe buvurwa budashyizwemo imbaraga za aluminiyumu.Gusa ibinyobwa birimo Cu, Mg na Ni, kimwe nudusimba dukomezwa no gusudira ubushyuhe, bishobora gukuramo ibintu bimwe na bimwe.Irashobora gushimangirwa no kuvura ubushyuhe.Bitewe nibintu byinshi bya silikoni, gushonga gake, gutemba neza, kugaburira byoroshye kandi nta buryarya bwibicuruzwa byanyuma, uru ruhererekane rwimiti ikoreshwa cyane mugukora inyongeramusaruro ya aluminiyumu nka plaque, electrode ninsinga.Amavuta afite imbaraga zo guhangana nubushyuhe bwo hejuru, kandi akoreshwa no gukora piston nibice birwanya ubushyuhe.Amavuta arimo silicon hafi 5% ni umukara-imvi nyuma yo gushushanya no kurangi.

Ugereranije na 4Y32, 4032 ya aluminium ya aluminiyumu ifite ibice byo hasi bivanze, ariko ifite imashini nziza kandi ifite imbaraga zingana zingana na 4000 ya serie.Ingano yambere ya silika gel iri munsi ya 70μm kandi ikoreshwa cyane mugukora piston nibindi bice bya serivise yubushyuhe bwo hejuru kubera imiterere yihariye.

4Y32 aluminiyumu ya aluminiyumu ifite ibintu byinshi birenze ibice 4032, kandi ifite imbaraga nziza no kwambara birwanya.Ingano ya silicon yumwimerere igenzurwa hagati ya 30-40 mm.Bitewe nimiterere yihariye, ikoreshwa cyane mugukora ibikoresho byose nibice bikoreshwa mubushyuhe bwinshi, nka konderasi yimodoka, ibikoresho bya periferi.