EN I Beams ni imiterere y'icyuma isanzwe mu Burayi yagenewe imikorere ikomeye yo gutwara imizigo, kurwanya cyane kunama, no gukoreshwa mu buryo bwagutse mu bwubatsi n'inganda.
Ishusho y'icyuma
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Imashini zitanga ibikoresho Sy295 Sy390 S355gp Igipapuro cy'icyuma gikonje cya U Type U
Ibirundo by'amabati y'icyumabyatangiye gukorwa mu Burayi mu ntangiriro z'ikinyejana cya 20. Mu 1903, Ubuyapani bwabitumije ku nshuro ya mbere kandi bubikoresha mu kubaka inyubako nini ya Mitsui. Hashingiwe ku mikorere yihariye y'ibirundo by'ibyuma, mu 1923, Ubuyapani bwabikoresheje byinshi muri byo mu mushinga wo gusana umutingito wa Great Kanto. Byatumijwe mu mahanga.
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Ubucuruzi bw'Isoko ry'Ibyuma Q355 Q235B Q345b Umuyoboro w'Icyuma
Iyo icyobo cy'ifatizo kiri hejuru cyane, amazi yo munsi y'ubutaka akaba menshi, kandi nta mvura igwa mu bwubatsi, imirundo y'amabati ikoreshwa nk'inyubako ishyigikira, ishobora kugumana ubutaka n'amazi gusa, ahubwo inarinda ko umucanga ugwa vuba. Imirundo y'amabati ishobora kugabanywamo imirundo y'amabati idafite ankle (imirundo y'amabati ya cantilever) n'imirundo y'amabati ifite ankle. Imirundo y'amabati akoreshwa cyane ni imirundo y'amabati ifite ishusho ya U, izwi kandi nka Larsen steel sheet piles.
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Imiterere y'Ibyuma by'i Burayi Imiterere y'Ibyuma EN S235 UPN U Channel
EN S235 U Channel ni icyuma gifite ishusho ya U nkeya gifite ubushobozi bwo gutunganya neza ndetse kinashobora gusudira neza, gikoreshwa cyane mu bwubatsi, mu buryo rusange bw'ubuhanga nk'ibiti by'igorofa, imirimbo ya crane n'ibindi.
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Imiterere y'Ibyuma by'i Burayi Imiterere y'Ibyuma EN S355 UPN U Channel
EN S355 UPN U Channel ni igice cy'icyuma gikomeye cyane gitanga ubushobozi bwo gutwara imizigo no gusudira neza mu nyubako ziremereye no mu nganda.
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Imiterere y'Ibyuma by'i Burayi Imiterere y'Ibyuma bya Galvanized EN 10025-2 S235 Imiterere yo Gushyiraho PV y'Izuba
Icyuma cya EN 10025-2 S235 ni amahitamo akunzwe cyane mu gukora inyubako zo gushyiraho PV zikomoka ku mirasire y'izuba kuko ari icyuma gito gifite karuboni kandi gifite imbaraga nziza, ubukomere, kandi gishobora gusukurwa. Ku bijyanye n'ubushobozi bwo gutwara, kuramba, no gutunganya, iki gikoresho kirahamye cyane, bituma kiberanye neza n'ibice by'inganda zitanga amashanyarazi za PV, byaba ari sisitemu zo hejuru cyangwa inganda nini zitanga amashanyarazi zishyirwa hasi.
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Imiterere y'Ibyuma by'i Burayi Imiterere y'Ibyuma bya Galvanized EN 10025-2 S355 Imiterere yo Gushyiraho PV y'Izuba
Imiterere y’inkunga ya S355 photovoltaic S355 yerekeza ku bwoko bwa sisitemu yo gushyigikira imirasire y’izuba ya PV ikozwe mu cyuma cya S355 nk'igikoresho cy'ingenzi, gikoreshwa cyane cyane mu gufata no gufata module za photovoltaic (PV).
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Ibyuma by'Uburayi by'Icyuma EN 10025 S235JR Ibyuma by'Inguni
EN 10025 S235JR icyuma cy'ingunini icyuma gikozwe mu buryo buciriritse, gikoreshwa mu bwubatsi rusange no mu nganda. Uburyo bwo gusudira budasanzwe, gukomera neza no gukomera byagaragaye bituma kiba ibikoresho byiza byo gukoresha mu nyubako, mu nkunga, ku mbuga no mu bwubatsi bw'icyuma cyoroshye.
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Ibyuma by'Uburayi by'Icyuma EN 10025 S275JR Ibyuma by'Inguni
EN 10025 S275JR icyuma cy'ingunini icyuma cy'ubwubatsi gifite imbaraga ziciriritse gikoreshwa cyane mu bwubatsi no mu nganda. Gitanga umusaruro mwinshi kurusha S235JR mu gihe kigumana ubushobozi bwo gusudira no gukomera. Kibereye imiterere y'ubwubatsi, inkunga, urubuga, n'ibyuma byoroheje kugeza ku biciriritse.
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Ibyuma by'Uburayi by'Icyuma EN 10025 S355JR Ibyuma by'Inguni
Yakozwe muri EN 10025 S355JR Angle Steel, iyi icyuma gifite inguni gitanga imbaraga nyinshi, ubushobozi bwo gusudira bwiza, kandi gikomera neza. Ikunze gukoreshwa mu bwubatsi, mu nyubako, no mu nganda, ifasha imitwaro iremereye mu gihe ikomeza kuramba. Gutunganya ubuso nko gusiga ibyuma cyangwa gusiga amarangi byongera ubudahangarwa bw'ingese mu bikorwa byo mu nzu no hanze.
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Ibyuma by'Uburayi by'Icyuma EN 10025-2 S275JR / S275J0 / S275J2 Icyuma Gito
EN 10025-2 S275JR / S275J0 / S275J2 Icyuma Gitoni icyuma gishyushye kandi kidakoresha alloy cyubatswe gikoreshwa cyane mu bwubatsi, imashini, no mu buhanga rusange. Gitanga imbaraga nkeya za 275 MPa, ubushobozi bwo gusudira neza, no kudakora neza (cyageragejwe kuri 20°C kuri JR, 0°C kuri J0, na −20°C kuri J2).
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Ibyuma by'Uburayi by'Icyuma EN 10025-2 S235JR / S235J0 / S235J2 Icyuma Gito
EN 10025-2 S235JR / S235J0 / S235J2 Icyuma ni ubwoko bw'icyuma gishyushye kidakoresha alloy, gikoreshwa cyane mu nyubako no mu nganda rusange. Gitanga imbaraga nkeya za 235 MPa, ubushobozi bwo gusudira neza, no kudakora neza (byageragejwe kuri 20°C kuri JR, 0°C kuri J0, na −20°C kuri J2).