Amaphrofayili Esakhiwo Sensimbi YaseMelika i-ASTM A992 I beam

Incazelo emfushane:

I-ASTM I-Beamingxenye yensimbi eyakhiwe ngendlela yesakhiwo enomugqa oqondileiwebhukanye nokuvundlileama-flangeInikeza isilinganiso esiphakeme samandla nesisindo, amandla amahle kakhulu okuthwala umthwalo, kanye nokwakhiwa okulula, okwenza kube kuhle kakhulu ezakhiweni, emabhuloho, kanye namaphrojekthi ezimboni.

Indawo Yokusuka::IShayina

I gama le-brand::Iqembu Lensimbi Yasebukhosini

Inombolo Yemodeli::I-RY-H2510

Izinga Lezinto Ezibalulekile:I-ASTM

Izinga:A36

Ubukhulu:Ububanzi obungu-W8×21 kuya ku-W24×104 (amayintshi)

Ubude:Isitoko sama-6 m kanye nama-12 m, Ubude Obuhlelwe Ngokwezifiso

Isikhathi sokuthumela:Izinsuku zokusebenza eziyi-10-25

Isikhathi Sokukhokha:I-T/T, i-Western Union

Isitifiketi Sekhwalithi:Isitifiketi sezinto ze-EN 10204 3.1 kanye nombiko wokuhlola we-SGS/BV ovela eceleni (ukuhlolwa kokucindezela nokugoba)

Sithumelele i-imeyili I-WhatsApp

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Isingeniso Somkhiqizo

Impahla	Imininingwane / Imininingwane
Izinga Lezinto Ezibalulekile	I-ASTM A36 (isakhiwo esijwayelekile)
Amandla Okukhiqiza	≥250 MPa (36 ksi); Amandla Okudonsa ≥420 MPa
Ubukhulu	Ububanzi obungu-W8×21 kuya ku-W24×104 (amayintshi)
Ubude	Isitoko: 6 m & 12 m; Ubude obulungiselelwe ngokwezifiso buyatholakala
Ukubekezelelana Okulinganiselwe	Ivumelana ne-GB/T 11263 noma i-ASTM A6
Isitifiketi Sekhwalithi	EN 10204 3.1; Ukuhlolwa kwe-SGS/BV komuntu wesithathu (ukucindezela nokugoba)
Ukuqedwa Komphezulu	Ukupenda okushisayo, upende, njll.; okwenziwa ngezifiso
Izicelo	Izakhiwo, amabhuloho, izakhiwo zezimboni, ezolwandle nezokuthutha
I-Carbon Equivalent (i-Ceq)	≤0.45% (kuqinisekisa ukushibilika okuhle); Ikhodi yokushibilika ye-AWS D1.1 iyahambisana
Ikhwalithi Yomphezulu	Akukho mifantu ebonakalayo, izibazi, noma ukugoba; ukuba yisicaba ≤2 mm/m; ukugoba komphetho ≤1°

Impahla yemishini

Impahla	Imininingwane	Incazelo
Amandla Okukhiqiza	≥250 MPa (36 ksi)	Ukucindezeleka lapho izinto ziqala khona ukuguqulwa kwepulasitiki
Amandla Okudonsa	400–550 MPa (58–80 ksi)	Ukucindezeleka okukhulu ngaphambi kokuphuka ngaphansi kokucindezeleka
Ukwelulwa	≥20%	Ukuguqulwa kwepulasitiki okungaphezu kobude begeyiji obungu-200 mm
Ubulukhuni (Brinell)	119–159 HB	Inkomba yobunzima bezinto ezibonakalayo
Ikhabhoni (C)	≤0.26%	Kuthinta amandla kanye nokushibilika
I-Manganese (Mn)	0.60–1.20%	Kuthuthukisa amandla nokuqina
I-Sulfur (S)	≤0.05%	I-sulfur ephansi iqinisekisa ukuqina okungcono
I-Phosphorus (P)	≤0.04%	I-phosphorus ephansi ithuthukisa ukuqina
I-Silicon (Si)	≤0.40%	Yengeza amandla futhi isize ekususeni i-oxidation

Usayizi

Isimo	Ukujula (ngaphakathi)	Ububanzi beFlange (ngaphakathi)	Ubukhulu bewebhu (ngaphakathi)	Ubukhulu beFlange (ngaphakathi)	Isisindo (lb/ft)
I-W8×21（Osayizi Abatholakalayo）	8.06	8.03	0.23	0.36	21
I-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")	Kumelwe uhlale ngaphakathi kokubekezelela usayizi ojwayelekile
Ububanzi beFlange (B)	100–250 mm (4"–10")	±3 mm (±1/8")	Ububanzi obufanayo buqinisekisa ukuthwala umthwalo okuzinzile
Ubukhulu bewebhu (tₙ)	4–13 mm	±10% noma ±1 mm (noma yikuphi okukhulu)	Kuthinta amandla okusika
Ubukhulu beFlange (t_f)	6–20 mm	±10% noma ±1 mm (noma yikuphi okukhulu)	Kubalulekile ekugobeni amandla
Ubude (L)	Izinga elijwayelekile elingamamitha angu-6–12; ngokwezifiso mamitha angu-15–18	+50 / 0 mm	Akukho ukubekezelelana okungaphansi okuvunyelwe
Ukuqonda	—	1/1000 yobude	isib., i-camber ephezulu engu-12 mm ye-beam engu-12 m
Isikwele seFlange	—	≤4% wobubanzi be-flange	Iqinisekisa ukushisela/ukuqondanisa okufanele
Ukusonta	—	≤4 mm/m	Kubalulekile ngemishayo emide

Ukuqedwa Komphezulu

Okumnyama Okugoqiwe Okushisayo: Isimo esijwayelekile

Ukushisa okucwilisiwe: ≥85μm (kuhambisana ne-ASTM A123), ukuhlolwa kokufutha usawoti ≥500h

Ukwemboza: Upende oluwuketshezi lufuthwe ngokulinganayo phezu kogongolo lwensimbi kusetshenziswa isibhamu sokufutha esinomoya.

Okuqukethwe okwenziwe ngokwezifiso

Isigaba Sokwenza Ngokwezifiso	Izinketho	Incazelo	I-MOQ
Ubukhulu	Ukuphakama (H), Ububanzi beFlange (B), Ubukhulu bewebhu neFlange (t_w, t_f), Ubude (L)	Osayizi abajwayelekile noma abangajwayelekile; isevisi yokusika ubude iyatholakala	Amathani angu-20
Ukwelashwa Okuphezulu	Njengoba igoqwe (emnyama), Ukuqhumisa isihlabathi/Ukuqhumisa amashothi, Uwoyela olwa nokugqwala, Ukupenda/Ukumboza nge-Epoxy, Ukugalela nge-Hot-dip	Kuthuthukisa ukumelana nokugqwala ezindaweni ezahlukene	Amathani angu-20
Ukucubungula	Ukubhoboza, Ukufaka i-Slotting, Ukusika i-Bevel, Ukushisela, Ukucubungula ubuso bokuphela, Ukulungiswa kwesakhiwo	Ukwenziwa ngemidwebo ngayinye; kulungele ozimele, imishayo, ukuxhumana	Amathani angu-20
Ukumaka Nokupakisha	Ukumaka ngokwezifiso, Ukubopha, Amapuleti okugcina avikelayo, Ukugoqa okungangenwa manzi, Uhlelo lokulayisha isitsha	Iqinisekisa ukuphathwa nokuthunyelwa okuphephile, ifanelekela imithwalo yolwandle	Amathani angu-20

Isicelo Esiyinhloko

Izakhiwo Zesakhiwo: Imishayo nezinsika zezakhiwo ezinde, amafektri, izindawo zokugcina impahla, namabhuloho, okunikeza ukwesekwa okuyinhloko okuthwala imithwalo.
Ubunjiniyela bebhuloho: Imishayo emikhulu noma yesibili yamabhuloho ezimoto kanye nabahamba ngezinyawo.
Ukusekelwa Kwemishini Esindayo Nezimboni: Ukusekela imishini emikhulu kanye namapulatifomu ezimboni.
Ukuqinisa Isakhiwo: Ukuqinisa noma ukuguqula izakhiwo ezikhona ukuze kuthuthukiswe ukumelana nokuthwala umthwalo nokugoba.

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

Isakhiwo Sesakhiwo

Ubunjiniyela bebhuloho

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

Ukusekelwa Kwemishini Yezimboni

Ukuqinisa Isakhiwo

Inzuzo yeRoyal Steel Group (Kungani iRoyal Group ivelele kumakhasimende aseMelika?)

1) Ihhovisi Legatsha - ukwesekwa kwabantu abakhuluma iSpanishi, usizo lokuhlanza impahla, njll.

2) Amathani angaphezu kuka-5,000 esitokweni, anobukhulu obuhlukahlukene

3) Kuhlolwa izinhlangano ezigunyaziwe njenge-CCIC, i-SGS, i-BV, ne-TUV, kanye nokupakishwa okujwayelekile okufanele ulwandle

Ukupakisha Nokulethwa

Ukupakisha

Ukuvikelwa Okuphelele: I-beams ezigoqwe nge-tarpaulin ezinamaphakethe e-desiccant angu-2-3; ungqimba oluvaliwe ngokushisa, olungangeni emvuleni luvimbela umswakama.
Ukuhlanganisa Okuphephile: Izintambo zensimbi ezingu-12–16 mm ngenqwaba ngayinye; ziphephile amathani angu-2–3 futhi ziyahambisana nemishini yokuphakamisa yase-US.
Ukulebula OkucacileAmalebula akhuluma izilimi ezimbili (isiNgisi/isiSpanishi) afaka ibanga, imininingwane, ikhodi ye-HS, inombolo yebhetshi, kanye nereferensi yombiko wokuhlolwa.
Ukuvikelwa Kwephrofayili Enkulu: I-beams ≥800 mm ukuphakama embozwe uwoyela wokuqondisa futhi embozwe kabili nge-tarpaulin.

Ukulethwa

Ukuthunyelwa Okuthembekile: Ukubambisana nezinkampani ezihamba phambili (i-MSK, i-MSC, i-COSCO, njll.) kuqinisekisa ukuthuthwa okuphephile.
Ukuqinisekisa ikhwalithiInqubo yokuthobela i-ISO 9001; ukuqapha ngokucophelela kusukela ekupakisheni kuya ekuthuthweni kuqinisekisa ukuthi imishayo ifika isesimweni esifanele, okusekela ukwenziwa kwephrojekthi okubushelelezi.

Isixazululo Sokuthutha Semakethe YaseMelika: I-ASTM I Beams ithunyelwa ikakhulukazi emazweni aseMelika ngemithwalo yolwandle efakwe ezitsheni enezintambo zensimbi, ukuvikelwa kokuphela, kanye nokwelashwa kokuvikela ukugqwala okukhethwa kukho ukuqinisekisa ukuthuthwa okuphephile nokusebenza kahle.

Imibuzo Evame Ukubuzwa

U: Yiziphi izindinganiso ezifinyelelwa yi-I-beams yakho eMelika Ephakathi?
A:I-I-beams yethu iyahambisanaI-ASTM A36futhiIbanga lama-50 le-A572, esetshenziswa kabanzi eMelika Ephakathi. Singaphinde sinikeze imikhiqizo ehlangabezana nezindinganiso zendawo, njengeI-NOM yaseMexico.

Q: Singakanani isikhathi sokulethwa ePanama?
A:Imithwalo yolwandle esuka eTianjin Port iya eColon Free Trade Zone iyathathwaIzinsuku ezingama-28–32Ukulethwa okuphelele, okuhlanganisa ukukhiqizwa kanye nokukhishwa kwempahla,Izinsuku ezingu-45–60Ukuthunyelwa okusheshayo nakho kuyatholakala.

U: Uyasiza yini ngokuhlanza izimpahla zasekhaya?
A:Yebo, okwethuabadayisi abangochwephesheukuphatha izimemezelo zentela, intela, kanye namaphepha ukuqinisekisa ukulethwa okubushelelezi.