Ibirundo by'amabati y'icyuma
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Ikirundo cy'icyuma cya Larssen | Ubwoko bwa II, III, IV | Ubugari bwa 400mm-600mm | Icyuma cya karuboni gikomeye cyane
Ibirundo by'icyuma bya Larssen byiza cyane bikozwe mu byuma bikomeye bya karuboni, bikoreshwa mu buhanga bukomeye mu by'ubwubatsi no mu mazi. Cyane cyane ku nkuta zirinda impanuka, amasasu, imbogamizi z'imyuzure, inkuta za quay. Biboneka mu bwoko bwa II, III, IV bifite ubugari kuva kuri mm 400 kugeza kuri mm 600.
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Q235 Q345 Q345b Ubwoko bwa 2 Ishyushye Izungurutse Z S355GP Larssen Icyuma Igiciro
Mu butaka bworoshye n'ubutaka bw'umucanga, ubushobozi bwo gutwaraimirundo y'amabati y'icyumani ntoya, bityo ntibikwiye gukoresha inkingi imwe y'inyubako. Ni byiza gukoresha amatsinda y'inkuta cyangwa uruvange rw'ibice by'icyuma n'ibiti bya sima kugira ngo bishyigikire.
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Imashini zitanga ibikoresho bya S355gp Cold Rolled U Type Steel Sheet
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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Ibiciro byo gukusanya impapuro z'icyuma zishyushye 500*200 Q235 Q345 S235 S270 S275 U ku nyubako
Ibirundo by'amabati y'icyumaIfite imbaraga nyinshi kandi yoroshye kuyishyira mu butaka bukomeye; ishobora kubakwa mu mazi maremare kandi ishobora kubakwa mu kato wongeyemo inkunga zigororotse niba bibaye ngombwa. Ifite ubushobozi bwiza bwo kwirinda amazi; ishobora gukora cofferdams z'imiterere itandukanye uko bikenewe kandi ishobora kongera gukoreshwa inshuro nyinshi, bityo ikaba ifite uburyo bwinshi bwo kuyikoresha.
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Ikirundo cy'icyuma gifite ishusho ya U gishyushye kandi gishyushye
Ikirundo cy'icyuma gifite ishusho ya Uni ubwoko bw'icyuma gikozwe mu cyuma gifite imiterere isa n'inyuguti "U". Gikunze gukoreshwa mu mishinga y'ubwubatsi n'ubwubatsi mu bikorwa bitandukanye, nko gukingira inkuta, cofferdams, inkunga y'ifatizo, n'inyubako zo ku nkengero z'amazi.
Ibisobanuro birambuye by'ikirundo cy'icyuma gifite ishusho ya U bikunze kuba birimo ibi bikurikira:
Ingano: Ingano n'ingano by'ikirundo cy'icyuma, nk'uburebure, ubugari, n'ubunini, bigenwa hakurikijwe ibisabwa mu mushinga.
Imiterere y'ibice: Imiterere y'ingenzi y'ikirundo cy'icyuma gifite ishusho ya U irimo ubuso, igihe cyo kutagira icyo kimaze, uburyo bwo gupima ibice, n'uburemere kuri buri gice cy'uburebure. Iyi miterere ni ingenzi mu kubara imiterere y'inyubako n'uburyo ikirundo gihagaze.
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Ikirundo cy'icyuma gishyushye cyakoreshejwe gifite ishusho ya U, gifite imiterere ...
Mu mishinga y'ubwubatsi igezweho, gushimangira imiterere y'inyubako no gukoresha neza amafaranga ni ingenzi cyane. Igisubizo kimwe gikemura ibyo byombi ni ugushyira mu bikorwainkuta z'icyuma gikozwe mu mpapuro.Izi nyubako zifite ubushobozi bwo gukora ibintu byinshi kandi biramba zitanga ubudahangarwa budasanzwe ku ngufu zo ku ruhande, bigatuma ziba nziza mu kurinda isuri, amazi yinjira, no kudakomera kw'ubutaka. Hamwe n'ubwoko butandukanye, nk'imigozi y'icyuma ikonje n'ishyushye, hamwe n'ikoreshwa ry'icyuma cya Q235, inkuta z'imigozi y'icyuma zirakoreshwa cyane.
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EN 10248 S270GP S320GP S355GP S390GP S430GP Ibirundo by'icyuma kinini
Ibyacu EN 10248 imirundo y'icyuma gishyushye gikozwe mu byuma birakwiriye gukoreshwa mu buryo bukomeye mu bidukikije bikaze. Bikozwe muS270GP, S320GP, S355GP, S390GP na S430GPibyuma bifite ingano, ibi birundo by'amabati bitanga imbaraga nyinshi, kurwanya ingese kandi byoroshye gukoresha. Ibicuruzwa byose bitangwa n'ibikeneweMTC ari yo EN 10204 3.1raporo y'ikizamini kugira ngo hamenyekane ko habayeho kubahiriza amategeko no gukurikirana ibintu.
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Ibikoresho by'icyuma bya GB/T 20933 bya Q235B Q355B U-Type & Z-Type
GB/T 20933 Hot Rolled Q235B, Q355B icyuma gikozwe mu cyumaamanota, ibipimo ngenderwaho ku mpapuro zishyushye zizungurutse, porogaramu muriIshusho ya UnaIshusho ya Z, ikoreshwa mu mushinga w'ishingiro, inkuta zirinda ibidukikije, ubwubatsi bw'amazi n'ibikorwa remezo. Gutanga ibikoresho mu ruganda ku giciro cyiza, ingano yihariye kandi bigatangwa vuba.
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EN 10248 S390 / S430 GPQ390B Q420B Ibipapuro by'icyuma
Ibirundo by'icyuma bya Q390 na Q420Bbifatwa nkaibyuma bikomeye by'ubwubatsiku ikoreshwa riri mu musaruro mwizaimishinga y'ubwubatsi n'ibikorwaremezo. Bifite imbaraga nyinshi mu gutanga umusaruro kurusha ingero zisanzwe, birakwiriyeurufatiro rwimbitse,inkuta zo kubungabunganaimirimo ikomeye yo mu mazi.
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GB/T 29737 Ikozwe mu buryo bukonje Q355B/Q235B U & Z Ubwoko bw'icyuma cy'urukuta
Ibirundo by'impapuro byakonjebikoreshwa cyane muriimigezi,inkuta z'inyanja,ibiraronaimishinga yo gucukura mu mijyiBiboneka muriUbwoko bwa U,Ubwoko bwa Znaizindi porogaramu zihuza
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Umutanga serivisi mu gukora ibyuma yashyizwe mu cyuma cya Larssen Ubushinwa Larsen Z Ingano y'umurundo w'amabati
Ibikoresho:Ibirundo by'ibyuma byo mu bwoko bwa ZUbusanzwe bikorwa mu cyuma gishyushye, kizwiho gukomera no kuramba kwacyo. Icyuma gikoreshwa gikunze gukorwa hakurikijwe amahame mpuzamahanga, nka ASTM A572 cyangwa EN 10248.
Imiterere y'igice: Igice cy'icyuma cyo mu bwoko bwa Z gisa n'inyuguti "Z", gifite urushundura ruhagaze ruhuza uduce tubiri ku mpande zombi. Iyi miterere itanga imbaraga no kurwanya imitwaro ihagaze n'iy'impande.
Uburebure n'ingano: Ibirundo by'ibyuma byo mu bwoko bwa Z biraboneka mu burebure n'ingano zitandukanye kugira ngo bijyane n'imishinga itandukanye y'ubwubatsi. Uburebure busanzwe buri hagati ya metero 12 na 18, ariko uburebure burebure bushobora kugerwaho binyuze mu guhuza ibice byinshi hamwe hakoreshejwe imiyoboro ihambiriye cyangwa ivanze. Ingano n'ubugari bw'ibice by'ibirundo bitoranywa hashingiwe ku mbaraga zikenewe n'ubushobozi bwo gutwara imizigo.
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Ibikoresho by'ubwubatsi by'icyuma Bishyushye Bizungurutse Ubwoko bwa U Igicuma cy'urushundura Ubwoko bwa 2 Ubwoko bwa 3 Igicuma cy'urushundura
Ibirundo by'icyuma byakozwe mu bwoko bwa U bishyushyezikorwa n'ibyuma bishyushye bizingira mu gice gifite ishusho ya U, biha inkingi imbaraga n'ubudahangarwa bihebuje. Izi mpande zikoreshwa cyane mu mishinga itandukanye y'ubuhanga nko gukingira inkuta ku nkengero z'umugezi, inyubako zo munsi y'ubutaka, no kubaka icyambu bitewe n'ubushobozi bwazo bwo kwihanganira imitwaro minini n'imbaraga zo hanze.