Amakuru

Ni ibihe bipimo byaimirasire y'izuba?Ni bangahe?

Imirasire y'izuba ya aluminiyumu ni icyiciro hamwe nibisabwa cyane muriibicuruzwa bya aluminium, hamwe nubukanishi bwayo, kwihanganira ibipimo no kugaragara birarenze ibyo bisanzwe mubikorwa byinganda nubwubatsi.Byongeye kandi, kugirango hubahirizwe icyerekezo cyiterambere cyo kugabanya ibiciro no kuzigama ingufu za moderi yifotora, imirasire yizuba igenda yoroha kandi ikoroha, nikibazo gikomeye kumiterere yubukanishi.None se ni bangahe bisabwa ikaramu ya aluminium izuba?Reka dusuzume neza:

1. Kubijyanye nubukanishi, ubukana bugomba kugera kuri 15hw, nubukomere busanzweinganda za aluminiumni muri rusange nka 10hw.Imbaraga za tensile zirenga 240mpa, nimbaraga zo gutanga umusaruro zirenga 200MPa.Nibyiza ko imbaraga zingana za aluminiyumu yinganda zisanzwe zigera kuri 180MPa.Kuberako 6063 ya aluminiyumu idashobora kugera ku mbaraga nini uko zabyitwaramo, amavuta ya aluminiyumu 6005 akoreshwa cyane mu zuba.

2. Kubijyanye no kwihanganira ibipimo ,.imirasire y'izubaufite ibisabwa byinshi byo kwihanganira uburebure no guca inguni.Inguni yihanganira igice cyumwirondoro igomba kugenzurwa muri dogere 5, kandi impande ya bevel igomba no kugenzurwa muri dogere 3.Impamyabumenyi ihanamye no kugoreka igomba kugenzurwa kuri 1mm / m.Ingano yicyiciro igomba kugenzurwa muri ± 0.3mm, kandi ubunini bwihariye busabwa buri hejuru.

3. Kubireba isura, ibara rusange rigomba kuba rihoraho nta tandukaniro ryibara;Ubuso ntibwemerewe kugira ibishushanyo, imirongo yaka, imirongo yumukara, ibisumizi, imirongo yo gukuramo nizindi nenge;Umusenyi uturika hejuru ugomba kuba umwe kandi mwiza, kandi ntihazabura gutera.Kuri aluminiyumu yinganda, imirongo yo gukuramo ni ibintu bisanzwe.