Kubatana pakati pealloys uye tolerances

Aluminium ialuminium, handiti?Zvakanaka, hongu.Asi kune mazana emhando dzakasiyana dzealuminium alloys.Zvakakosha kuti utange purojekiti yako nekunyatsofunga nezvesarudzo yealloy.Izvi ndizvo zvaunofanira kuziva.

Iko kune nyore extrudable alloys, akadai 6060 kana 6063, uye zvishoma zvishoma extrudable alloys, akadai 6005 uye 6082. Uye vanomhanya kusvika kune yakasimba alloys yakaoma kuburitsa uye kuswedera kune mechanical properties yesimbi.

Ma alloys ane zvikwata zvepamusoro akasimba, asi zvakare anodhura.Nechikonzero ichocho, zvakakosha kuti utange chirongwa chako nekunyatsofunga nezve kusarudzwa kwealloy.

Alloy zvikamu zvinokanganisa maitiro ekugadzira

Pane imwe nzira yekugadzira yemhando yega yega yealloy.Nepo imwe alloy ichingoda kutonhora zvishoma mushure mekuita extrusion, imwe yacho inoda zvakawanda, ichitambanudzira kumvura pane kutonhora kwemhepo.Idzi nzira dzekutonhora dzine mhedzisiro yakakosha pakushivirira uye pakukwanisa kupa chimiro chimwe chimiro - uye kugadzira zvirambidzo, kunyanya kune alloys ayo anonetsa kuburitsa.

Uye zvakare kune makemikari emukati ane alloy.Zvinhu zvakadai semanganese, zinc, iron, mhangura uye vanadium inowanikwa kune yakakura kana diki nhanho mune inorema alloys kunyanya.Vanadium yakakosha kune alloys-anobata alloys anowanikwa muindasitiri yemotokari.Izvi zvinorema zvinhu zvakare zvinopesvedzera zvakanyanya mapfekero ekufa, uye nekudaro, zvinopesvedzera zviyero zveprofile - kunyanya kushivirira - nekutsauka kukuru kana kufa kunoramba kuri panzvimbo.

Kushivirira kwakakosha

Nei kushivirira kuchikosha kwazvo?Izvi ndizvo zvikonzero zvikuru:

• Kusangana nezvinodiwa zvinoshanda zvinodiwa
• Kusarudza iyo yakawanda inobvumirwa kufa kupfeka
• Iko kugona kuburitsa chimiro chaunoda cheextrusion, icho chinopesvedzerwa nekuoma kweiyo mbiri uye ingave yakavhurika kana yakavharwa.
• Kumisikidza inodiwa yekutsikisa tekinoroji mamiriro, sekutonhodza, kumhanya-kunze kwedivi uye yekutanga-kumusoro tembiricha