Ibindi Bicuruzwa
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Gukora icyuma cya Q345 gikonje gikozwe mu cyuma cya C-Channel cyakozwe mu buryo bwa galvanized
Icyuma gikozwe mu ishusho ya C ni ubwoko bushya bw'icyuma gikozwe mu cyuma gikomeye cyane, hanyuma kigakonja kigahinduka nk'igikonje. Ugereranyije n'icyuma gisanzwe gikozwe mu buryo bushyushye, imbaraga zimwe zishobora kuzigama 30% by'ibikoresho. Mu kugikora, ingano y'icyuma gikozwe mu ishusho ya C irakoreshwa. Icyuma gikozwe mu buryo bwa C Imashini ikora ikanakora mu buryo bwikora. Ugereranyije n'icyuma gisanzwe gikozwe mu ishusho ya U, icyuma gikozwe mu ishusho ya C gishobora kubikwa igihe kirekire gusa kidahinduye ibikoresho byacyo, ahubwo kinafite ubushobozi bwo kurwanya ingese, ariko uburemere bwacyo bunaremereye gato ugereranyije n'icyuma gikozwe mu ishusho ya C. Gifite kandi urwego rumwe rwa zinc, ubuso bworoshye, gufatana gukomeye, no gukora neza mu buryo bwo hejuru. Ubuso bwose butwikiriwe n'urwego rwa zinc, kandi ingano ya zinc ku buso akenshi iba 120-275g/㎡, bishobora kuvugwa ko ari uburinzi bukomeye.
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Icyuma cya Q345B cy’urwego rwo hejuru cya 200 * 150mm cya karuboni cyasutsweho icyuma cya H gikoreshwa mu bwubatsi
Icyuma cya H – imirasire ni inyubako nshya y’ubukungu. Imiterere y’igice cy’umurasire wa H irahendutse kandi irasobanutse, kandi imiterere ya mekanike ni myiza. Iyo uzunguruka, buri gice cy’igice kiragenda neza kandi imbaraga z’imbere ziba nto. Ugereranyije n’umurasire usanzwe wa I, umurasire wa H ufite ibyiza byo kuba modulus nini y’igice, uburemere bworoheje no kuzigama ibyuma, bishobora kugabanya imiterere y’inyubako ho 30-40%. Kandi kubera ko amaguru yayo ari ay’imbere n’inyuma, impera y’ukuguru ni inguni igororotse, iteranywa kandi ihuzwa mu bice, ishobora kuzigama gusudira, gukora rivets kugeza kuri 25%.
Icyuma cya H ni icyuma gikozwe mu buryo bw'ubukungu gifite imiterere myiza ya mekanike, gikozwe neza kandi kigakorwa mu cyuma cya I. Cyane cyane, icyo gice ni kimwe n'inyuguti "H"
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Akabari k'icyuma gafite icyuma cya karuboni kinini 2 * 200 * 6000 mm 1095 gafite icyuma gitemba cyane
Icyuma gikozwe muri galvanizeyerekeza ku cyuma gikozwe mu mabati gifite ubugari bwa mm 12-300, ubugari bwa mm 4-60, igice cy'urukiramende gifite impande zigororotse kandi zidafite impande nyinshi. Icyuma gikozwe mu mabati gishobora kuba icyuma cyarangiye, kandi gishobora no gukoreshwa nk'ahantu hadafite icyuho ku miyoboro ya mabati n'imirongo ya mabati.
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Umuyoboro w'icyuma utagira umushongi wa API 5L wo mu cyiciro cya B X42 X46 X52 X60 X65 X70 X80
Imiyoboro y'icyuma ya API 5L (Icyiciro cya B/X42-X80) – Igisubizo cy'umwuga ku miyoboro ya peteroli na gaze yo muri Amerika yo Hagati
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Umuyoboro w'icyuma utagira umushongi wa API 5L Grade B X42
Imiyoboro y'icyuma ya API 5L (Icyiciro cya B/X42-X80) – Igisubizo cy'umwuga ku miyoboro ya peteroli na gaze yo muri Amerika yo Hagati
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Umuyoboro w'icyuma utagira umushongi wa API 5L Grade B X52
Imiyoboro y'icyuma ya API 5L(Icyiciro B/X42-X80) – Igisubizo cy’umwuga ku miyoboro ya peteroli na gaze yo muri Amerika yo Hagati
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Umuyoboro w'icyuma udafite umushongi wa API 5L Grade B
Imiyoboro y'icyuma ya API 5L(Icyiciro B/X42-X80) – Igisubizo cy’umwuga ku miyoboro ya peteroli na gaze yo muri Amerika yo Hagati
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Umuyoboro w'icyuma udafite umushongi wa API 5L Grade B X65
Imiyoboro y'icyuma ya API 5L (Icyiciro cya B/X42-X80) – Igisubizo cy'umwuga ku miyoboro ya peteroli na gaze yo muri Amerika yo Hagati
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Umuyoboro w'icyuma udafite umushongi wa API 5L Grade B X70
Imiyoboro y'icyuma ya API 5L (Icyiciro cya B/X42-X80) – Igisubizo cy'umwuga ku miyoboro ya peteroli na gaze yo muri Amerika yo Hagati
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Umuyoboro w'icyuma utagira umushongi wa API 5L Grade B X80
Imiyoboro y'icyuma ya API 5L (Icyiciro cya B/X42-X80) – Igisubizo cy'umwuga ku miyoboro ya peteroli na gaze yo muri Amerika yo Hagati
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Umuyoboro w'icyuma utagira umushongi wa API 5L PSL1 Grade B X42 X50 X60
Imiyoboro y'icyuma ya API 5L (Icyiciro cya B/X42-X80) – Igisubizo cy'umwuga ku miyoboro ya peteroli na gaze yo muri Amerika yo Hagati
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Umuyoboro w'icyuma utagira umushongi wa API 5L PSL 2 Grade B X60 X70 X80
Imiyoboro y'icyuma ya API 5L (Icyiciro cya B/X42-X80) – Igisubizo cy'umwuga ku miyoboro ya peteroli na gaze yo muri Amerika yo Hagati