Imiterere y'Ibyuma by'Abanyamerika ASTM A992 I beam

Ibisobanuro bigufi:

ASTM I-Beamni igice cy'icyuma cyubatswe gifite imiterere ihagazeUrubugan'aho biherereyeuduce dutoItanga igipimo cyo hejuru cy’imbaraga ugereranyije n’uburemere, ubushobozi bwiza bwo gutwara imizigo, kandi yoroshye kuyikora, bigatuma iba nziza cyane ku nyubako, ibiraro, n’imishinga y’inganda.

Aho yaturutse::Ubushinwa

Izina ry'ikirango::Itsinda rya Royal Steel

Nimero y'icyitegererezo::RY-H2510

Ibipimo ngenderwaho by'ibikoresho:ASTM

Icyiciro:A36

Ingano:Kuva kuri W8 × 21 kugeza kuri W24 × 104 (inchi)

Uburebure:Imigabane ya metero 6 na metero 12, Uburebure bwihariye

Isaha yo gutanga:Iminsi 10-25 y'akazi

Igihe cyo kwishyura:T/T, Western Union

Icyemezo cy'ubuziranenge:EN 10204 3.1 icyemezo cy'ibikoresho na raporo y'ibizamini bya SGS/BV by'uruhande rwa gatatu (ibizamini byo gukurura no kunama)

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Ibisobanuro birambuye ku gicuruzwa

Ibirango by'ibicuruzwa

Intangiriro y'ibicuruzwa

Umutungo	Ibisobanuro / Ibisobanuro birambuye
Ibipimo ngenderwaho by'ibikoresho	ASTM A36 (imiterere rusange)
Imbaraga z'umusaruro	≥250 MPa (36 ksi); Ingufu zo gukurura ≥420 MPa
Ingano	Kuva kuri W8 × 21 kugeza kuri W24 × 104 (inchi)
Uburebure	Imigabane: metero 6 na metero 12; Uburebure bwihariye burahari
Ubwihangane mu Bipimo	Ihuye na GB/T 11263 cyangwa ASTM A6
Icyemezo cy'ubuziranenge	EN 10204 3.1; Isuzuma rya SGS/BV ry’umuntu wa gatatu (gukora no kunama)
Kurangiza ubuso	Gushyiramo galvanizing ishyushye, irangi, nibindi; bishobora guhindurwa uko byakabaye
Porogaramu	Inyubako, ibiraro, inyubako z'inganda, ubwikorezi n'amazi
Ingano ya karuboni (Ceq)	≤0.45% (bituma habaho gusudira neza); Kode yo gusudira ya AWS D1.1 ijyanye
Ubwiza bw'ubuso	Nta mikurire igaragara, inkovu, cyangwa imikurire; ubugari ≤2 mm/m; ubugari bw'inkombe ≤1°

Imitungo ya tekiniki

Umutungo	Ibisobanuro	Ibisobanuro
Imbaraga z'umusaruro	≥250 MPa (36 ksi)	Guhangayika aho ibikoresho bitangira guhindura imiterere ya pulasitiki
Imbaraga zo Gufata	400–550 MPa (58–80 ksi)	Umuvuduko mwinshi mbere yo kunanirwa
Kurekura	≥20%	Guhindura imiterere ya pulasitiki birengeje uburebure bwa mm 200
Ubukomere (Brinell)	119–159 HB	Icyitegererezo cy'ubukomere bw'ibikoresho
Karuboni (C)	≤0.26%	Igira ingaruka ku mbaraga no gusonera
Manganese (Mn)	0.60–1.20%	Yongera imbaraga n'ubukomere
Sulfure (S)	≤0.05%	Sulfure nkeya ituma ikomera neza
Fosifore (P)	≤0.04%	Fosifore nkeya yongera gukomera
Silikoni (Si)	≤0.40%	Yongera imbaraga kandi igafasha mu gukuraho ogisijeni

Ingano

Imiterere	Ubujyakuzimu (muri)	Ubugari bwa Flange (muri)	Ubunini bw'urubuga (muri)	Ubunini bwa Flange (muri)	Uburemere (lb/ft)
W8×21 (Ingano zirahari)	8.06	8.03	0.23	0.36	21
W8×24	8.06	8.03	0.26	0.44	24
W10×26	10.02	6.75	0.23	0.38	26
W10×30	10.05	6.75	0.28	0.44	30
W12×35	12	8	0.26	0.44	35
W12×40	12	8	0.3	0.5	40
W14×43	14.02	10.02	0.26	0.44	43
W14×48	14.02	10.03	0.3	0.5	48
W16×50	16	10.03	0.28	0.5	50
W16×57	16	10.03	0.3	0.56	57
W18×60	18	11.02	0.3	0.56	60
W18×64	18	11.03	0.32	0.62	64
W21×68	21	12	0.3	0.62	68
W21×76	21	12	0.34	0.69	76
W24×84	24	12	0.34	0.75	84
W24×104 (Ingano zirahari)	24	12	0.4	0.88	104

Imbonerahamwe yo kugereranya ingano n'ubwihangane

Igipimo	Ingano Isanzwe	Ubwihangane bwa ASTM A6/A6M	Inyandiko
Ubujyakuzimu (H)	100–600 mm (4"–24")	± 3 mm (± 1/8")	Igomba kuguma mu rugero rw'ingano y'inyuma
Ubugari bwa Flange (B)	100–250 mm (4"–10")	± 3 mm (± 1/8")	Ubugari bungana butuma umuntu ahora yikoreye neza
Ubunini bw'urubuga (tₙ)	mm 4–13	± 10% cyangwa ± 1 mm (uko byagenda kose)	Igira ingaruka ku bushobozi bwo gukata
Ubunini bwa Flange (t_f)	mm 6–20	± 10% cyangwa ± 1 mm (uko byagenda kose)	Ni ngombwa cyane kugira ngo imbaraga zo kunama zirusheho gukomera
Uburebure (L)	metero 6–12 zisanzwe; metero 15–18 zisanzwe	+50 / 0 mm	Nta kwihanganira bibujijwe
Kugororoka	—	1/1000 cy'uburebure	Urugero, camber ntarengwa ya mm 12 kuri metero 12 z'umuraba
Ubwiza bwa Flange	—	≤4% by'ubugari bwa flange	Bituma habaho gusudira/gushyira hamwe neza
Hindura	—	≤4 mm/m	Ni ingenzi ku mirasire miremire

Kurangiza ubuso

Umukara Ushyushye Urimo Ibara ry'Umukara: Ibara risanzwe

Gushyushya mu mazi: ≥85μm (byujuje ibisabwa na ASTM A123), ikizamini cyo gusukura umunyu ≥500h

Gusiga: Irangi ry'amazi ryasutswe ku buso bw'icyuma hakoreshejwe imbunda ikoresha umwuka.

Ibikubiyemo byihariye

Icyiciro cyo Guhindura	Amahitamo	Ibisobanuro	MOQ
Ingano	Uburebure (H), Ubugari bwa Flange (B), Ubunini bwa Web & Flange (t_w, t_f), Uburebure (L)	Ingano zisanzwe cyangwa izitari izisanzwe; serivisi iciriritse irahari	Toni 20
Ubuvuzi bw'ubuso	Irangi rizingurutse (umukara), Guturika umucanga/guturika amasasu, Amavuta yo kurwanya ingese, Gusiga irangi/Epoxy, Gushyushya ibyuma	Yongera ubushobozi bwo kurwanya ingese mu bidukikije bitandukanye	Toni 20
Gutunganya	Gucukura, Gukata imigozi, Gusudira, Gutunganya isura y'inyongera, Gutegura inyubako mbere y'uko itangira	Gukora ku gishushanyo; ni byiza cyane ku mashusho, imitako, n'imiyoboro	Toni 20
Gushyiramo ikimenyetso no gupakira	Kugaragaza ibintu byihariye, Gupfunyika, Amasahani yo ku mpera akingira, Gupfunyika amazi, Gahunda yo gupakira kontineri	Igenzura ko gutwara no gutwara ibintu mu buryo butekanye, ikwiriye imizigo yo mu mazi	Toni 20

Porogaramu nyamukuru

Inyubako z'inyubako: Imitako n'inkingi by'amazu maremare, inganda, ububiko, n'ibiraro, bitanga ubufasha bw'ibanze bwo gutwara imizigo.
Ubwubatsi bw'Ibiraro: Imitako y'ingenzi cyangwa iy'inyongera y'ibiraro by'ibinyabiziga n'iby'abanyamaguru.
Inkunga y'Ibikoresho Biremereye n'Inganda: Inkunga ku mashini nini n'inganda.
Gukomeza Inyubako: Gukomeza cyangwa guhindura inyubako zisanzweho kugira ngo hongerwe ubushobozi bwo kwihanganira gutwara imizigo no kunama.

astm-a992-a572-h-beam-application-royal-steel-group-3

Imiterere y'inyubako

Ubwubatsi bw'Ibiraro

astm-a992-a572-h-beam-application-royal-steel-group-4

Inkunga y'ibikoresho by'inganda

Gukomeza Inyubako

Akarusho ka Royal Steel Group (Kuki Royal Group irusha izindi kugaragara ku bakiriya ba Amerika?)

1) Ibiro by'ishami - Inkunga y'abavuga Icyesipanyoli, ubufasha bwo kwishyura ibicuruzwa bya gasutamo, n'ibindi.

2) Hari toni zisaga 5.000 z'ibicuruzwa, bifite ingano zitandukanye

3) Igenzurwa n'imiryango yemewe nka CCIC, SGS, BV, na TUV, hamwe n'ibipfunyika bisanzwe byo mu mazi

Gupakira no Gutanga

Gupakira

Uburinzi bwuzuye: Imirasire ya I ipfunyitse mu ihema hamwe n'udupaki 2-3 tw'amazi yo koza; urwego rufunze ubushyuhe kandi rurinda imvura rurinda ubushuhe.
Guhuza mu mutekano: Imishumi y'icyuma ya mm 12–16 kuri buri gipfunyika; ni nziza ku matoni 2–3 kandi ijyanye n'ibikoresho byo guterura bya Amerika.
Gushyiramo ibimenyetso: Ibirango by'indimi ebyiri (Icyongereza/Icyesipanyoli) birimo amanota, ibipimo, kode ya HS, umubare w'itsinda, n'ingero za raporo y'ibizamini.
Uburinzi bunini bw'ishusho: Imirasire ya I ifite uburebure bwa ≥800 mm itwikiriwe n'amavuta yo kuringaniza kandi itwikiriwe na tarpaulin inshuro ebyiri.

Gutanga

Kohereza Kwizewe: Ubufatanye n'ibigo bikomeye by'indege (MSK, MSC, COSCO, nibindi) butuma ubwikorezi butekanye.
Igenzura ry'Ubuziranenge: Uburyo bwo kubahiriza ISO 9001; kugenzura witonze kuva ku gupakira kugeza ku gutwara bituma imitako igera mu buryo bwiza, bigafasha mu ishyirwa mu bikorwa ry’umushinga mu buryo bwiza.

Igisubizo cyo gutwara abantu ku isoko rya Amerika: ASTM I Beams zoherezwa muri Amerika ahanini binyuze mu mazi yo mu bwoko bwa container hamwe n'imigozi y'icyuma, uburinzi bw'inyuma, hamwe n'uburyo bwo kuyarinda ingese kugira ngo bigende neza kandi mu buryo butekanye.

Ibibazo Bikunze Kubazwa

Q: Ni izihe ngamba I-beams zawe zujuje muri Amerika yo Hagati?
A:Imirasire yacu ya I ikurikizaASTM A36naIcyiciro cya 50 cya A572, ikoreshwa cyane muri Amerika yo Hagati. Dushobora kandi gutanga ibicuruzwa byujuje ibisabwa byo mu gace, nkaNOM yo muri Megizike.

Q: Isaha yo kohereza ibicuruzwa muri Panama ni iyihe?
A:Imitwaro yo mu mazi iva ku cyambu cya Tianjin ijya mu gace k’ubucuruzi ka Colon Free Trade iratwaraIminsi 28–32Igiteranyo cy'ibitangwa, harimo n'ibicuruzwa byakozwe n'ibicuruzwa byatanzwe, niIminsi 45–60Kohereza byihuse nabyo birahari.

Q: Ese ufasha mu bijyanye no kwishyura imisoro kuri gasutamo?
A:Yego, ibyacuabahuza b'umwugagucunga imenyekanisha rya gasutamo, imisoro, n'impapuro kugira ngo ibicuruzwa bigerweho bitagoranye.