I-ASTM A36 W4x13 Steel I-Beam Carbon Steel Wide Flange Beam enamandla aphezulu

Ugongolo Lwe-ASTM A36 W4x13 Olunamandla Aphezulu Lomqamulo Wensimbi Ebanzi Yekhabhoni Yensimbi Ebanzi Yesibani Isithombe Esifakiwe

Incazelo emfushane:

I-steel I-beameyaziwa nangokuthi insimbi yesigaba se-I noma i-Universal Beam ingenye yephrofayili yensimbi yesakhiwo ethandwa kakhulu futhi esetshenziswa kabanzi enesigaba esinqunyiwe "se-I". Ngenxa yekhono layo elikhulu lokuthwala umthwalo, isilinganiso samandla aphezulu nesisindo kanye nokuqina kwejometri, i-I-beams iyinto ebalulekile ekwakheni nasekusetshenzisweni kobunjiniyela emhlabeni jikelele.

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°

THOLA ISITHELO

Impahla yemishini

Impahla	Imininingwane	Incazelo Elula
Amandla Okukhiqiza	≥250 MPa (36 ksi)	Izinga lokucindezeleka lapho kuqala khona ukuguquka okungapheli
Amandla Okudonsa	400–550 MPa (58–80 ksi)	Ukucindezeleka okukhulu kokucindezeleka ngaphambi kokuphuka
Ukwelulwa	≥20%	Ubude be-Ductility obungaphezu kwama-200 mm
Ubulukhuni (Brinell)	119–159 HB	Inani elibhekisela ebulukhunini bezinto ezibonakalayo
Ikhabhoni (C)	≤0.26%	Ithonya amandla kanye nokushibilika
I-Manganese (Mn)	0.60–1.20%	Kuthuthukisa amandla nokuqina
I-Sulfur (S)	≤0.05%	Kulawulwa ukuze kugcinwe ukuqina
I-Phosphorus (P)	≤0.04%	Kunqunyelwe ukuthuthukisa ukuqina
I-Silicon (Si)	≤0.40%	Kwandisa amandla futhi kusekela ukususwa koketshezi emzimbeni

Usayizi

Isimo	Ukujula (ngaphakathi)	Ububanzi beFlange (ngaphakathi)	Ubukhulu bewebhu (ngaphakathi)	Ubukhulu beFlange (ngaphakathi)	Isisindo (lb/ft)
I-W4×13	4.16	4.06	0.28	0.345	13
I-W8×21 (Osayizi Bayatholakala)	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	12.00	8.00	0.26	0.44	35
W12×40	12.00	8.00	0.30	0.50	40
W14×43	14.02	10.02	0.26	0.44	43
W14×48	14.02	10.03	0.30	0.50	48
W16×50	16.00	10.03	0.28	0.50	50
W16×57	16.00	10.03	0.30	0.56	57
W18×60	18.00	11.02	0.30	0.56	60
W18×64	18.00	11.03	0.32	0.62	64
W21×68	21.00	12.00	0.30	0.62	68
W21×76	21.00	12.00	0.34	0.69	76
W24×84	24.00	12.00	0.34	0.75	84
W24×104 (Osayizi Abatholakalayo)	24.00	12.00	0.40	0.88	104

Ithebula Lokuqhathanisa Usayizi Nokubekezelelana

Ipharamitha	Ibanga Elijwayelekile	Ukubekezelelana kwe-ASTM A6/A6M	Amanothi Alula
Ukujula (H)	100–600 mm (4"–24")	±3 mm (±1/8")	Ngaphakathi kwemikhawulo yosayizi ojwayelekile
Ububanzi beFlange (B)	100–250 mm (4"–10")	±3 mm (±1/8")	Ububanzi obuhambisanayo bokuzinza komthwalo
Ubukhulu bewebhu (tₙ)	4–13 mm	±10% noma ±1 mm (inani elikhulu)	Ithonya amandla okusika
Ubukhulu beFlange (t_f)	6–20 mm	±10% noma ±1 mm (inani elikhulu)	Isici esiyinhloko somthamo wokugoba
Ubude (L)	Isilinganiso samamitha angu-6–12; kufika kumamitha angu-18 ngokwezifiso	+50 / 0 mm	Akukho ukubekezelelana okungekuhle
Ukuqonda	—	L / 1000	Imikhawulo ye-beam camber
Isikwele seFlange	—	≤4% wobubanzi be-flange	Iqinisekisa ukulingana nokuqondana
Ukusonta	—	≤4 mm/m	Ilawula ukuphambuka kwe-torsional

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	Isikhathi Esijwayelekile Sokuhola	Ukuhlolwa
Ubukhulu	H, B, tₙ, t_f, L	Osayizi abajwayelekile noma abangokwezifiso; abanqunyiwe ubude	Amathani angu-20	Izinsuku ezingu-7–15	Ukuhlolwa kobukhulu, ukubekezelela ubude
Ukwelashwa Okuphezulu	Okumnyama, ukuqhumisa, uwoyela, ukupenda/i-epoxy, ukugaya	Ukuvikelwa kokugqwala	Amathani angu-20	Izinsuku eziyi-10–20	Isimo somphezulu, ukujiya kokumboza
Ukucubungula	Ukubhoboza, ukusika, ukugoba, ukushisela, ukufakelwa kusengaphambili	Ukwenziwa ngemidwebo ngayinye	Amathani angu-20	Izinsuku eziyi-15–30	Ukuhambisana kokudweba, ikhwalithi yokushisela
Ukumaka Nokupakisha	Ukumaka ngokwezifiso, ukuhlanganisa, ukuvikela ekugcineni, ukupakisha okungangenwa manzi	Ukupakisha okulungele ukuthumela ngaphandle	Amathani angu-20	Izinsuku ezi-3–7	Ubuqotho bokupakisha, ukunemba kokumaka

Isicelo Esiyinhloko

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

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.

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

Ukusekelwa Kwemishini Esindayo Nezimboni: Ukusekela imishini emikhulu kanye namapulatifomu ezimboni.

Ukuqinisa Isakhiwo: Ukuqinisa noma ukuguqula izakhiwo ezikhona ukuze kuthuthukiswe ukumelana nokuthwala umthwalo nokugoba.

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

1) Ihhovisi Legatsha - Ukusekelwa ngesiSpanishi, usizo ngezinqubo zamasiko, njll.

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

3) Kubuyekezwe yizikhungo ezigunyaziwe njenge-CCIC, i-SGS, i-BV, ne-TUV, kanye nokupakishwa okuvamile okufanele ulwandle.

Ukupakisha Nokulethwa

Ukupakisha

Kubalulekile ukuletha i-I-Beams ngokuphepha ngebanga elide. Izindlela ezijwayelekile zokupakisha yilezi:

Iboshwe ngensimbi: I-I-beams ihlanganiswe kahle futhi inezintambo zokuyibamba endaweni yayo.

Izisekelo/Amabhulokhi Okhuni: Phakathi kwezingqimba ukuze kuqiniswe futhi kuvinjelwe ukugoba.

Ama-End Caps Avikelayo: Iziphetho zemishayo zivikelwe ekulimaleni ngenkathi ziphathwa.

Ukuvimbela Ukugqwala: Kufakwe uwoyela noma kugqokwe ukuze kuvikelwe umswakama kanye nokugqwala kokuthunyelwa olwandle noma okuhamba isikhathi eside.

Ukulethwa

Sinikeza izixazululo zokulethwa eziguquguqukayo ukuze zivumelane nezidingo ezahlukene zezokuthutha zamazwe ngamazwe nezasekhaya:

Ukuthunyelwa Kwechweba Eliya Echwebeni: Ukulayisha isitsha ngokuphephile nokubopha ukuze kuthuthwe phesheya kwezilwandle.

Ukuthuthwa Kwamaloli: Ukulethwa okuvamile endaweni yokwakha yendawo.

Ukufakwa Kwezinto Ezisekelwe Kuphrojekthi: Ukuphathwa kobukhulu/ubude bemishayo eminingi yokufakwa kwesayithi ngokulandelana.

Isikhathi Sokuhola: Ama-oda e-I-Beam ajwayelekile e-I-Beam agcinwe esitolo sokugcina impahla angatholakala ezinsukwini eziyi-7-15, osayizi abakhethekile banganikezwa futhi.

Isixazululo Sokuthutha Imakethe YaseMelika: Imishayo ye-ASTM ithuthwa kakhulu iye eMelika ngemithwalo yolwandle efakwe ezitsheni futhi iboshwe ngebhande lensimbi, isivikelo sokugcina kanye nesembozo sokuvikela ukugqwala esingakhethwa ukuze kuthunyelwe ngokuphephile nangokuphumelelayo.

Imibuzo Evame Ukubuzwa

U: Yiziphi izindinganiso ezifinyelelwa yi-I-Beams yakho eMelika Ephakathi?
A:Ama-I-Beam ethu ahambisana ne-Ibanga lama-50 le-ASTM A36 kanye ne-A572, evame ukusetshenziswa eMelika Ephakathi. Singaphinde sinikeze imikhiqizo ehlangabezana nezindinganiso zendawo, isib.I-Mexico NOM.

Q: Singakanani isikhathi sokulethwa ePanama?
A:Imithwalo yolwandle esuka eTianjin Port iya eColon Free Trade Zone iyathathwaIzinsuku ezingama-28–32Isikhathi sokukhiqiza kanye nesikhathi sokulethwa sipheleleIzinsuku ezingu-45–60Kungahlelwa ukuthunyelwa okuphuthumayo.

U: Uyasiza yini ngokuhlanza izimpahla zasekhaya?
A:Yebo, abadayisi bethu abangochwepheshe baphatha isimemezelo sentela, intela, kanye nayo yonke imibhalo ukuqinisekisa ukulethwa okubushelelezi.

Q: Yiziphi izindlela zokupakisha ezisetshenziswa kuma-I-Beams?
A:Imishayo ihlanganiswa ngezintambo zensimbi, ivikelwe ngamabhulokhi ezinkuni kanye nezigqoko zokugcina, futhi ifakwa uwoyela, ipendwe, noma isongwe ukuze ithuthwe olwandle.