American Steel Structural Profiles ASTM A992 I ugongolo

American Steel Structural Profiles ASTM A992 I beam Isithombe Esifakiwe

Incazelo emfushane:

I-ASTM I-Beamiyisigaba sensimbi yesakhiwo esime mpoiwebhufuthi evundlileama-flange. Inikeza isilinganiso esiphezulu samandla nesisindo, umthamo omuhle kakhulu wokuthwala umthwalo, kanye nokwenza lula, okuyenza ilungele izakhiwo, amabhuloho, namaphrojekthi ezimboni.

Indawo Yomsuka::China

I gama le-brand::I-Royal Steel Group

Inombolo Yemodeli::I-RY-H2510

I-Material Standard:I-ASTM

Ibanga:A36

Ubukhulu:W8×21 ukuya ku-W24×104 (amayintshi)

Ubude:Isitoko sika-6 m & 12 m, Ubude Obungokwezifiso

Isikhathi sokuthumela:10-25 izinsuku zokusebenza

Isikhathi Sokukhokha:T/T, Western Union

Isitifiketi Sekhwalithi:I-TS EN 10204 3.1 isitifiketi sempahla kanye nombiko wokuhlola wenkampani yangaphandle ye-SGS/BV (ukuhlolwa okuqinile nokugoba)

Thumela i-imeyili kithi WhatsApp

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Isingeniso Somkhiqizo

Impahla	Ukucaciswa / Imininingwane
I-Material Standard	I-ASTM A36 (isakhiwo esijwayelekile)
Isivuno Amandla	≥250 MPa (36 ksi); Amandla Okuqina ≥420 MPa
Ubukhulu	W8×21 ukuya ku-W24×104 (amayintshi)
Ubude	Isitoko: 6 m & 12 m; Ubude obenziwe ngendlela oyifisayo buyatholakala
Ukubekezelela Dimensional	Ivumelana ne-GB/T 11263 noma i-ASTM A6
Isitifiketi Sekhwalithi	EN 10204 3.1; Ukuhlola okuvela eceleni kwe-SGS/BV (ukushuba nokugoba)
I-Surface Qeda	I-hot-dip galvanizing, upende, njll.; ngokwezifiso
Izinhlelo zokusebenza	Izakhiwo, amabhuloho, izakhiwo zezimboni, zasolwandle nezokuthutha
I-Carbon Equivalent (Ceq)	≤0.45% (iqinisekisa ukushisela okuhle); Ikhodi yokushisela ye-AWS D1.1 iyahambisana
Ikhwalithi Yobuso	Ayikho imifantu ebonakalayo, izibazi, noma ukugoqa; flatness ≤2 mm/m; i-edge perpendicularity ≤1°

Impahla yemishini

Impahla	Ukucaciswa	Incazelo
Isivuno Amandla	≥250 MPa (36 ksi)	Ingcindezi lapho okubalulekile kuqala khona ukuwohloka kwepulasitiki
Amandla Okuqina	400–550 MPa (58–80 ksi)	Ingcindezi enkulu ngaphambi kokugqashuka ngaphansi kwengcindezi
Ukwelula	≥20%	I-deformation yepulasitiki engaphezu kuka-200 mm ubude begeji
Ukuqina (Brinell)	119–159 HB	Ireferensi yobulukhuni bento
Ikhabhoni (C)	≤0.26%	Kuthinta amandla nokushisela
I-Manganese (Mn)	0.60–1.20%	Ithuthukisa amandla nokuqina
Isibabule (S)	≤0.05%	Isibabule esiphansi siqinisekisa ukuqina okungcono
I-Phosphorus (P)	≤0.04%	I-phosphorus ephansi ithuthukisa ukuqina
I-silicon (Si)	≤0.40%	Ingeza amandla futhi isiza ukubola

Usayizi

Isimo	Ukujula (ngaphakathi)	Ububanzi be-Flange (in)	Ubukhulu bewebhu (ngaphakathi)	Ubukhulu be-Flange (in)	Isisindo (lb/ft)
W8×21 (osayizi abakhona)	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 (Osayizi Abatholakalayo)	24	12	0.4	0.88	104

Ithebula Lokuqhathanisa Usayizi Nokubekezelelana

Ipharamitha	Ibanga Elijwayelekile	Ukubekezelelana kwe-ASTM A6/A6M	Amanothi
Ukujula (H)	100–600 mm (4"–24")	±3 mm (±1/8")	Kufanele ihlale ngaphakathi kokubekezelela usayizi omncane
Ububanzi be-Flange (B)	100–250 mm (4"–10")	±3 mm (±1/8")	Ububanzi obufanayo buqinisekisa ukuthwala okuzinzile
Ubukhulu bewebhu (tₙ)	4–13 mm	±10% noma ±1 mm (noma yikuphi okukhulu)	Kuthinta umthamo wokugunda
Ubukhulu be-Flange (t_f)	6-20 mm	±10% noma ±1 mm (noma yikuphi okukhulu)	Okubalulekile kumandla okugoba
Ubude (L)	6–12 m izinga; isiko 15-18 m	+50/0 mm	Akukho ukubekezelela kokususa okuvunyelwe
Ukuqondile	-	1/1000 ubude	isb, ubuningi be-camber obungu-12 mm ku-12 m beam
I-Flange Squareness	-	≤4% wobubanzi be-flange	Iqinisekisa ukushisela/ukuqondanisa okufanele
Phendula	-	≤4 mm/m	Ibalulekile emisebe yesikhathi eside

I-Surface Qeda

I-Hot Rolled Black:Isimo esijwayelekile

I-Hot-dip galvanizing: ≥85μm (ihambisana ne-ASTM A123), ukuhlolwa kwesifutho sikasawoti ≥500h

Ukumboza: Upende oluwuketshezi lwalufuthwe ngokulinganayo phezu kwensimbi yensimbi kusetshenziswa isibhamu somoya.

Okuqukethwe Ngokwezifiso

Isigaba sokwenza ngendlela oyifisayo	Izinketho	Incazelo	I-MOQ
Ubukhulu	Ubude (H), Ububanzi Be-Flange (B), Ukuqina Kwewebhu Ne-Flange (t_w, t_f), Ubude (L)	Osayizi abajwayelekile noma abangajwayelekile; isevisi ye-cut-to-length iyatholakala	amathani angama-20
Ukwelashwa Okungaphezulu	As-rolled (mnyama), Sandblasting/Shot blasting, Anti-rust oil, Painting/Epoxy coating, Hot-dip galvanizing	Ithuthukisa ukumelana nokugqwala kwezindawo ezahlukahlukene	amathani angama-20
Iyacubungula	Ukubhoboza, Slotting, Bevel cutting, Welding, End-face processing, Structural prefabrication	Ukwenziwa ngemidwebo ngayinye; ilungele ozimele, imishayo, ukuxhumana	amathani angama-20
Ukumaka & Ukupakisha	Ukumakwa ngokwezifiso, ukuhlanganisa, amapuleti okugcina avikelayo, ukugoqa okungangeni manzi, uhlelo lokulayisha isitsha	Iqinisekisa ukuphathwa okuphephile nokuthunyelwa kwemikhumbi, kulungele ukuthutha olwandle	amathani angama-20

Isicelo Esiyinhloko

Izakhiwo zokwakha: Imishayo namakholomu amabhilidi, izimboni, izindawo zokugcina izimpahla, namabhuloho, ahlinzeka ngosekelo oluyisisekelo lokuthwala umthwalo.
Ubunjiniyela Bebhuloho: Imishayo eyinhloko noma yesibili yamabhuloho ezimoto nabahamba ngezinyawo.
Izisetshenziswa Ezisindayo Nokwesekwa Kwezimboni: Isekela imishini emikhulu nezinkundla zezimboni.
Ukuqiniswa Kwesakhiwo: Ukuqiniswa noma ukuguqulwa kwezakhiwo ezikhona ukuze kuthuthukiswe ukumelana nomthwalo nokugoba.

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

Isakhiwo sokwakha

Ubunjiniyela Bebhuloho

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

Ukwesekwa Kwezisetshenziswa Zezimboni

Ukuqiniswa Kwesakhiwo

I-Royal Steel Group Advantage (Kungani I-Royal Group Igqama Kubathengi BaseMelika?)

1) Ihhovisi Legatsha - Usekelo lwabakhuluma iSpanishi, usizo lokugunyazwa kwamasiko, njll.

2) Ngaphezu kwamathani angu-5,000 esitoko esitokweni, anosayizi abahlukahlukene

3) Ihlolwe izinhlangano ezigunyaziwe njenge-CCIC, SGS, BV, ne-TUV, ngamaphakheji ajwayelekile angasolwandle

Ukupakisha Nokulethwa

Ukupakisha

Ukuvikelwa Okuphelele: I-I-imishayo ehlanganiswe ngeseyili enamaphakethe we-desiccant angu-2-3; ungqimba oluvalwe ngokushisa, olungangenwa yimvula luvimbela umswakama.
Ukuhlanganisa Okuvikelekile: Izintambo zensimbi ezingu-12-16 mm ngenqwaba ngayinye; iphephile kumathani angu-2–3 futhi iyahambisana nemishini yokuphakamisa yase-US.
Sula Ukulebula: Amalebula ezilimi ezimbili (isiNgisi/iSpanishi) ahlanganisa ibanga, imininingwane, ikhodi ye-HS, iqoqo #, kanye nereferensi yombiko wokuhlola.
Ukuvikelwa Kwephrofayela Okukhulu: I-I-imishayo ≥800 mm ubude eboshwe ngamafutha okuqondisa futhi embozwe kabili ngeseyili.

Ukulethwa

Ukuthumela Okuthembekile: Ukubambisana nabathwali abahamba phambili (MSK, MSC, COSCO, njll.) kuqinisekisa ukuthutha okuphephile.
Ukuqinisekisa ikhwalithi: Inqubo ehambisana ne-ISO 9001; ukuqapha ngokucophelela kusukela emaphaketheni kuya ekuthuthweni kuqinisekisa ukuthi imishayo ifika isesimweni esiphelele, isekela ukwenziwa kwephrojekthi okubushelelezi.

Isixazululo Sokuthuthwa Kwezimakethe ZaseMelika:I-ASTM I Beams ithunyelwa kakhulu emazweni aseMelika ngempahla yasolwandle efakwe esitsheni esinezintambo zensimbi, isivikelo sokuphela, kanye nokwelashwa ongakukhetha kokulwa nokugqwala ukuze kuqinisekiswe ukuthutha okuphephile nokusebenza kahle.

FAQ

Q: Yiziphi izindinganiso i-I-beams zakho ezihlangabezana nazo e-Central America?
A:I-I-imishayo yethu iyahambisanaI-ASTM A36futhiA572 Ibanga 50, esetshenziswa kabanzi eMelika Ephakathi. Futhi singahlinzeka ngemikhiqizo ehlangabezana nezindinganiso zendawo, njengeI-NOM yaseMexico.

Q: Yisiphi isikhathi sokulethwa ePanama?
A:Izimpahla zasolwandle zisuka e-Tianjin Port ziye e-Colon Free Trade Zone ziyathathaIzinsuku ezingama-28-32. Isamba sokulethwa, okuhlanganisa ukukhiqizwa kanye nemvume, kuyintoIzinsuku ezingama-45-60. Ukuthunyelwa okusheshayo nakho kuyatholakala.

Umbuzo: Ingabe uyasiza ngokugunyazwa kwentela?
A:Yebo wethuabadayisi abangochwephesheukuphatha izimemezelo zentela, izintela, kanye namaphepha ukuze kuqinisekiswe ukulethwa okushelelayo.