EN 10025 ni igipimo ngenderwaho cy’i Burayi ku byuma by’ubwubatsi bishyushye, kigaragaza imiterere ya shimi, imiterere ya mekanike, n’uburyo bwo gupima icyuma cya karuboni n’icyuma gifite imbaraga nkeya.
Ishusho y'icyuma
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ASTM A36/A992/A572 Icyiciro cya 50 | W10×12 | W12×35 | W14×22-132 | W16×26 | W18×35 | W24×21 Icyuma cy'ubugari H Beam
Icyuma cy'ubuziranenge cya H gihuye n'amahame ya ASTM, ni cyiza cyane ku biraro, inyubako z'inganda n'ibikorwa remezo muri Amerika yo Hagati. Ingano zihariye, ntizigwa n'ingese, kandi zitangwa vuba ziva mu Bushinwa.
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Ishyushye ya ASTM A328 Icyiciro cya 50/55/60/65 ASTM A588 Icyiciro cya A JIS A5528 SY295/SY390/SY490 Ikirundo cy'icyuma gifite ishusho ya U 6m-18m
U Ibirundo by'icyuma ni ibice bizinze cyangwa bipfunyitse bihuza bigakora urukuta rumwe, rukunze gukoreshwa mu kubika ubutaka cyangwa amazi. Ingufu z'ibirundo by'icyuma ziterwa n'imiterere y'ubutaka n'imiterere y'ubutaka, kandi bikora mu kwimura igitutu kiri hejuru y'urukuta mu butaka bwegereye.
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ASTM A36/A992/A992M/A572 Gr 50 Icyuma cya I Beam
ASTM I-beams ni imiterere y'icyuma irangwa n'urukuta rwo hagati ruhagaze n'urukuta rutambitse. Bifite igipimo cyiza cy'imbaraga hagati y'uburemere, ubushobozi bwo gutwara imizigo bwinshi, kandi byoroshye gukora, bigatuma bikoreshwa cyane mu bwubatsi bwa Amerika, ibiraro, n'inganda.
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Ikirundo cy'icyuma gishyushye cya ASTM A328 ASTM A588 JIS A5528 gifite imiterere ya U 6m-18m
U Ibirundo by'icyuma ni ibice bizinze cyangwa bipfunyitse bihuza bigakora urukuta rumwe, rukunze gukoreshwa mu kubika ubutaka cyangwa amazi. Ingufu z'ibirundo by'icyuma ziterwa n'imiterere y'ubutaka n'imiterere y'ubutaka, kandi bikora mu kwimura igitutu kiri hejuru y'urukuta mu butaka bwegereye.
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Umuringa w'icyuma wa ASTM A36 I
ASTM I-beamni ubwoko bw'ibice by'icyuma byubatswe bifite igice gihagaze hagati, cyitwa web gifite ibice bitambitse ku mpande zombi, byitwa flanges. Bifite imbaraga nyinshi ku buremere, ubushobozi bwo gutwara imizigo bwinshi, kandi byoroshye gukora, bityo bikunze gukoreshwa mu nyubako zo muri Amerika, ibiraro n'inganda.
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Umuringa w'icyuma wa ASTM A992/A992M
ASTM A992 I Beam ni icyuma gikomeye kandi gishobora gusukurwa gifite imbaraga za 50 ksi, gikoreshwa cyane mu nyubako, ibiraro, no mu nyubako z'inganda. Iterambere ryayo rirambye kandi rifite ubwiza buhamye bituma iba amahitamo asanzwe mu mishinga y'ubwubatsi igezweho.
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Ikirundo cy'icyuma gishyushye cya ASTM A328 gifite imiterere ya U 50/55/60/65
ASTM A328Ikirundo cy'icyuma gifite ishusho ya Uni ikirundo cy'icyuma gishyushye gikozwe mu cyuma gikozwe mu buryo busanzwe nk'uko biteganywa n'amategeko ya Amerika ya ASTM A328. Gikoreshwa cyane mu mushinga wo kubungabunga icyambu, icyambu, urugomero, inkuta z'umuzingi n'uburyo amazi abikwamo. Imiterere y'imiti igenzurwa cyane kandi imiterere yayo irasobanutse neza ugereranije n'ibyuma bisanzwe, kandi inzira yo kubikora nayo irakomeye cyane kugira ngo ibicuruzwa bigire imbaraga nyinshi, gukomera neza kandi bishobora gufungwa neza.
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Ikirundo cy'icyuma gishyushye cya JIS A5528 SY295/SY390/SY490 gifite imiterere ya U 6m-18m
Ikirundo cy'icyuma gishyushye gifite ishusho ya U, kikaba ari kimwe mu byuma bifasha mu bwubatsi bw'ibyambu, amazi, kubungabunga amazi no kubaka ibikorwa remezo. Bitewe n'uko bifite ishusho ya U, bifite imbaraga zo guhuza no gupfunyika, bigatuma bishobora guhuzwa mu nkuta z'icyuma zikomeza gukoreshwa mu gukingira inkuta, amasanduku, imitako no gushyigikira urufatiro rwinshi.
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Ibikoresho by'icyuma bya Cold Rolled Wholesale U Type 2/Ibikoresho by'icyuma
Ikirundo cy'icyuma cyo mu bwoko bwa U ni icyuma gikomeye cyane gifite igice cya U, gishobora guhuzwa no guhuzwa ku mpera imwe ku yindi kugira ngo kibe urukuta ruhoraho. Bitanga ubusugire buhebuje mu gukingira inkuta, amato, imiyoboro y'amazi, no gushyigikira gucukura ubutaka. Bikomeye kandi bifite akamaro kenshi, ibi bikunze gukoreshwa mu mirimo yo mu mazu no mu bya tekiniki kugira ngo bigenzure neza ubutaka n'amazi.
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Ibiciro bishyushye byo kugurisha U/Igikoresho cy'icyuma / Ubwoko 3/ Ubwoko 4/ Ubwoko 2 / Igikoresho gishyushye cyazinguruwe/Karuboni/Igikoresho cy'icyuma
Ubwoko bwa U ku rukuta rw'urupapuroyerekeza ku bwoko bw'ikirundo cy'icyuma gifite ishusho nk'inyuguti "U." Ibi birundo by'amabati bikunze gukoreshwa mu bwubatsi kugira ngo hakorwe inkuta zirinda ibidukikije, amasanduku, n'izindi nyubako zisaba ko amazi cyangwa ubutaka bigumana. Imiterere ya U itanga imbaraga n'ubudahangarwa, bigatuma ikoreshwa mu bikorwa bitandukanye mu bwubatsi n'imishinga y'ubwubatsi.
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Umuyoboro wa Upn80/100 Steel Profile U-Shaped ni wo ukoreshwa cyane mu bwubatsi
Imbonerahamwe igezweho igaragaza ibipimo ngenderwaho by'i BurayiImiyoboro ya U (UPN, UNP), Ishusho y'icyuma cya UPN (umurabyo wa UPN), ibisobanuro, imiterere, ingano. Byakozwe hakurikijwe ibipimo:
DIN 1026-1: 2000, NF A 45-202: 1986
EN 10279: 2000 (Kwihanganirana)
EN 10163-3: 2004, icyiciro cya C, icyiciro cya 1 (Imiterere y'ubuso)
STN 42 5550
ČTN 42 5550
TDP: STN 42 0135