Umuyoboro wa ACSR cyangwa icyuma cya aluminiyumu icyuma gishimangirwa gikoreshwa nko guhererekanya ubusa kandi nkumugozi wibanze nuwakabiri. Imigozi yo hanze ni aluminiyumu-isukuye cyane, yatoranijwe kugirango itwarwe neza, uburemere buke, igiciro gito, kurwanya ruswa no kurwanya imashini nziza. Umugozi wo hagati ni ibyuma byimbaraga zinyongera zifasha gushyigikira uburemere bwuyobora. Ibyuma bifite imbaraga zisumba aluminiyumu ituma kwiyongera kwimashini gukoreshwa kumashanyarazi. Ibyuma bifite kandi imiterere yo hasi ya elastike kandi idakomeye (kuramba burundu) kubera gupakira imashini (urugero umuyaga na barafu) kimwe na coefficente yo hasi yo kwagura ubushyuhe munsi yumutwaro urimo. Iyi mitungo ituma ACSR igabanuka cyane ugereranije na aluminium yose. Nkuko bigaragazwa na komisiyo mpuzamahanga y’amashanyarazi (IEC) hamwe nitsinda rya CSA (ryahoze ari ishyirahamwe ry’ubuziranenge bwa Kanada cyangwa CSA), ACSR yagizwe A1 / S1A.
Aluminiyumu nubushyuhe bikoreshwa kumurongo winyuma muri Amerika na Kanada mubusanzwe ni 1350-H19 nahandi ni 1370-H19, buri kimwe gifite 99.5 +% kirimo aluminium. Ubushyuhe bwa aluminiyumu busobanurwa ninyongera ya verisiyo ya aluminium, mugihe cya H19 birakomeye. Kongera igihe cyumurimo wumurongo wibyuma bikoreshwa kumurongo wa kiyobora basanzwe basunikwa, cyangwa bagasiga zinc kugirango birinde ruswa. Imirambararo yimigozi ikoreshwa kuri aluminiyumu nicyuma iratandukanye kubayobora ACSR zitandukanye.
Umugozi wa ACSR uracyaterwa nimbaraga za tensile ya aluminium; bishimangirwa gusa nicyuma. Kubera iyo mpamvu, ubushyuhe bwayo bukomeza bugarukira kuri 75 ° C (167 ° F), ubushyuhe aluminiyumu itangira gukomera no koroshya igihe. Mubihe aho ubushyuhe bwo hejuru bukenewe busabwa, aluminium-kiyobora ibyuma bifashwa (ACSS) birashobora gukoreshwa
Umurongo wuyobora ugenwa nintoki enye zagutse; Icyerekezo "iburyo" cyangwa "ibumoso" icyerekezo cyagenwe bitewe niba gihuye nicyerekezo cyintoki uhereye iburyo cyangwa ibumoso. Hejuru ya aluminiyumu (AAC, AAAC, ACAR) hamwe na ACSR bayobora muri Amerika burigihe bikozwe hamwe nuyobora ibyuma byo hanze hamwe n'iburyo bwiburyo. Kujya kuri centre, buri cyiciro gifite imirongo isimburana. Ubwoko bumwebumwe bwabayobora (urugero: umuringa hejuru yumuringa, OPGW, ibyuma EHS) biratandukanye kandi byashize ibumoso ku kiyobora hanze. Bimwe mu bihugu byo muri Amerika yepfo byerekana ibumoso bwiburyo bwa kiyobora yo hanze kuri ACSR, bityo rero ibikomere bitandukanye nibyo byakoreshejwe muri Amerika.
ACSR yakozwe natwe irashobora guhura na ASTM, AS, BS, CSA, DIN, IEC, NFC nibindi bisanzwe
Igihe cyo kohereza: Nzeri-09-2024