American Steel Structural Profaịlụ ASTM A992 I beam

Nkọwa dị mkpirikpi:

ASTM I-Beambụ ngalaba nchara arụrụ arụ nke nwere vetikalwebụna kehoraizinflanges. Ọ na-enye oke ike na oke ibu, ikike ibu ibu dị mma, yana imepụta ihe dị mfe, na-eme ka ọ dị mma maka ụlọ, àkwà mmiri, na ọrụ mmepụta ihe.

Ebe Mmalite::China

Aha ika::Ụlọ ọrụ Royal Steel Group

Nọmba nlereanya::RY-H2510

Ụkpụrụ ihe:ASTM

Ọkwa:A36

Akụkụ:W8 × 21 ruo W24×104 (inch)

Ogologo:Ngwaahịa maka 6m & 12m, Ogologo ahaziri iche

Oge Mbuga ozi:10-25 ụbọchị ọrụ

Oge ịkwụ ụgwọ:T/T, Western Union

Asambodo ogo:TS EN 10204 3.1 asambodo ihe & akụkọ nnwale nke ndị ọzọ SGS / BV (nnwale tenile na ịgbagọ)

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Nkọwa ngwaahịa

Mkpado ngwaahịa

Okwu Mmalite ngwaahịa

Ngwongwo	Nkọwa / nkọwa
Ụkpụrụ ihe	ASTM A36 (General structural)
Mpụta Ike	≥250 MPa (36 ksi); Ike tensile ≥420 MPa
Akụkụ	W8 × 21 ruo W24×104 (inch)
Ogologo	Akụrụngwa: 6 m & 12 m; Ogologo ahaziri iche dị
Ndidi n'akụkụ	Dabara na GB/T 11263 ma ọ bụ ASTM A6
Asambodo ogo	EN 10204 3.1; Nnwale nke ndị ọzọ SGS/BV (tensile & ekwe)
Emecha elu elu	Igwe ọkụ na-ekpo ọkụ na-ekpo ọkụ, agba, wdg; nhazi
Ngwa	Ụlọ, àkwà mmiri, ụlọ ọrụ mmepụta ihe, mmiri & njem
Carbon Dakọtara (Ceq)	≤0.45% (na-eme ka ọ dị mma weldability); AWS D1.1 koodu ịgbado ọkụ dakọtara
Ogo elu	Enweghị mgbawa a na-ahụ anya, ọnyà, ma ọ bụ mpịachi; flatness ≤2 mm / m; ihu perpendicularity ≤1°

Ihe eji arụ ọrụ

Ngwongwo	Nkọwapụta	Nkọwa
Mpụta Ike	≥250 MPa (36 ksi)	Nchegbu ebe ihe na-amalite nrụrụ rọba
Ike ọdụdọ	400–550 MPa (58–80 ksi)	Nchegbu kacha elu tupu agbaji n'okpuru esemokwu
Ogologo oge	≥20%	Nrụrụ plastik karịa ogologo nlele 200 mm
Isi ike (Brinell)	119–159 HB	Ntụ aka ike ike ihe
Carbon (C)	≤0.26%	Na-emetụta ike na weldability
Manganese (Mn)	0.60–1.20%	Na-akwalite ike na ike
Sulfur (S)	≤0.05%	sọlfọ dị ala na-eme ka ọ dịkwuo mma
Phosphorus (P)	≤0.04%	Obere phosphorus na-eme ka ike sie ike
Silikon (Si)	≤0.40%	Na-agbakwunye ike ma na-enyere aka deoxidation

Nha

Ụdị	Omimi (n'ime)	Obosara Flange (n'ime)	Ọkpụrụkpụ Weebụ (na)	Ọkpụrụkpụ Flange (n'ime)	Ibu (lb/ft)
W8 × 21 (Nha dị)	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 (Nha dị)	24	12	0.4	0.88	104

Tebụlụ ntụnyere nha na ndidi

Oke	Oke Oke	ASTM A6/A6M ndidi	Ihe ndetu
Omimi (H)	100-600 mm (4"-24")	±3 mm (± 1/8)	Ga-anọrịrị na nnabata nha aha
Obosara Flange (B)	100-250 mm (4"-10")	±3 mm (± 1/8)	Obosara uwe na-eme ka ibu kwụsiri ike
Ọkpụrụkpụ Weebụ (tₙ)	4-13 mm	± 10% ma ọ bụ ± 1 mm (nke ọ bụla ibu)	Na-emetụta ike shiee
Ọkpụrụkpụ Flange (t_f)	6-20 mm	± 10% ma ọ bụ ± 1 mm (nke ọ bụla ibu)	Dị oke egwu maka ịgbagọ ike
Ogologo (L)	6–12 m ọkọlọtọ; omenala 15-18 m	+ 50/0 mm	Ọnweghị mwepu nnabata ekwe
Izi ezi	-	1/1000 nke ogologo	eg, max 12 mm camber maka 12 m doo
Flange Squareness	-	≤4% nke flange obosara	Na-eme ka ịgbado ọkụ/ịgbado anya nke ọma
Twist	-	≤4 mm/m	Ihe dị mkpa maka ogwe osisi ogologo oge

Emecha elu elu

Hot Rolled Black:Standard steeti

Hot-mikpu galvanizing: ≥85μm (dabere na ASTM A123), nnu ịgba ule ≥500h

Mkpuchi: A na-efesa agba mmiri n'otu n'otu n'elu nchara ígwè ahụ site na iji égbè ikuku pneumatic.

Ọdịnaya ahaziri ahazi

Otu nhazi nhazi	Nhọrọ	Nkọwa	MOQ
Akụkụ	Ogologo (H), obosara Flange (B), Weebụ & Ọkpụrụkpụ Flange (t_w, t_f), Ogologo (L)	Ụdị ọkọlọtọ ma ọ bụ nke na-abụghị ọkọlọtọ; ebipụ-na-ogologo ọrụ dị	tọn 20
Ọgwụgwọ elu	Dị ka akpọrela (oji), Sandblasting/Mgba mgbawa, mgbochi nchara mmanụ, Ihe osise/Epoxy mkpuchi, Hot-mikpu galvanizing	Na-akwalite nguzogide corrosion maka gburugburu dị iche iche	tọn 20
Nhazi	Ịkụ ala, Slotting, Bevel igbutu, Welding, Nhazi ọgwụgwụ ihu, Nhazi ihe owuwu	Ime kwa eserese; dị mma maka okpokolo agba, ogwe, njikọ	tọn 20
Akara & Nkwakọ ngwaahịa	Akara omenala, nchikota, efere ngwụcha nchekwa, mkpuchi mmiri na-adịghị, atụmatụ ntinye akpa	Na-eme ka njikwa na mbupu dị mma, dabara maka ibu oke osimiri	tọn 20

Ngwa isi

Ihe owuwu ụlọ: Ogige na ogidi maka skyscrapers, ụlọ ọrụ mmepụta ihe, ụlọ nkwakọba ihe, na àkwà mmiri, na-enye nkwado nke ibu ibu.
Injinia Bridge: Oghere isi ma ọ bụ nke abụọ maka àkwà mmiri ụgbọ ala na nke ji ụkwụ aga.
Akụrụngwa dị arọ & Nkwado ụlọ ọrụ mmepụta ihe: Na-akwado maka nnukwu igwe na nyiwe mmepụta ihe.
Nkwalite ihe owuwu: Nkwalite ma ọ bụ ngbanwe nke ihe owuwu dị ugbu a iji kwalite ibu na nkwụchi.

astm-a992-a572-h-beam-ngwa-royal-steel-otu-3

Ihe owuwu ụlọ

Injinia Bridge

astm-a992-a572-h-beam-ngwa-royal-steel-otu-4

Nkwado akụrụngwa ụlọ ọrụ

Nkwalite ihe owuwu

Uru Royal Steel Group (Gịnị kpatara Royal Group ji pụta ìhè maka ndị ahịa America?)

1) Alaka ụlọ ọrụ - nkwado na-asụ Spanish, enyemaka mkpochapụ kọstọm, wdg.

2) Ihe karịrị tọn 5,000 nke ngwaahịa na ngwaahịa, nwere ụdị nha dị iche iche

3) Ndị otu nwere ikike dị ka CCIC, SGS, BV, na TUV nyochara ya na nkwakọ ngwaahịa kwesịrị ekwesị nke oke osimiri.

Mbukota na nnyefe

Nkwakọ ngwaahịa

Nchedo zuru oke: I-beams ọbọp na tarpaulin na 2-3 desiccant ngwugwu; okpomọkụ na-ekpuchi, oyi akwa mmiri ozuzo na-egbochi mmiri.
Ngwakọta echekwabara: 12-16 mm eriri igwe nchara n'otu ngwugwu; nchekwa maka 2-3 tọn na dakọtara na US ebuli akụrụngwa.
Kpochapụ Labeling: Akara asusu abụọ (Bekee/Spanish) gụnyere akara ule, nkọwapụta, koodu HS, batch #, na ntụnye aka akụkọ nyocha.
Nnukwu nchekwa profaịlụ: I-beams ≥800 mm dị elu nke a na-ekpuchi mmanụ na-edozi ma na-ekpuchi okpukpu abụọ na tapaulin.

Nnyefe

Mbupu ntụkwasị obi: Mmekọrịta ya na ndị na-ebu ibu (MSK, MSC, COSCO, wdg) hụ na ụgbọ njem dị nchebe.
Ntụkwasị obi ịdị mma: ISO 9001-usoro kwekọrọ; Nleba anya nke ọma site na nkwakọ ngwaahịa gaa na mbufe na-eme ka o doo anya na ọkụ na-abata n'ọnọdụ zuru oke, na-akwado mmezu ọrụ dị nro.

Ngwọta njem ụgbọ njem America: ASTM I Beams na-ebufe ya na America site na ibu ụgbọ mmiri nwere eriri igwe, nchebe njedebe, yana ọgwụgwọ mgbochi nchara iji hụ na ụgbọ njem dị mma na nke ọma.

FAQ

Ajụjụ: Kedu ụkpụrụ I-beams gị na-ezute maka Central America?
A:I-beams anyị na-agbasoASTM A36naA572 Ọkwa 50, nke a na-ejikarị eme ihe na Central America. Anyị nwekwara ike ịnye ngwaahịa na-emezu ụkpụrụ mpaghara, dịkaNOM nke Mexico.

Ajụjụ: Gịnị bụ oge nnyefe na Panama?
A:Ibu ụgbọ mmiri na-esi na ọdụ ụgbọ mmiri Tianjin gaa mpaghara azụmahịa efu nke Colon na-ewe28-32 ụbọchị. Mgbakọta nnyefe, gụnyere mmepụta na mkpochapụ, bụ45-60 ụbọchị. Mbupu ngwa ngwa dịkwa.

Ajụjụ: Ị na-enyere aka na mkpochapụ kọstọm?
A:Ee, anyịndị na-ere ahịa ọkachamarajikwaa nkwupụta kọstọm, ụtụ isi, na akwụkwọ iji hụ na nnyefe dị larịị.