Qaab Qabow oo loo sameeyay ASTM A328 JIS A5528 SY295/SY390/SY490 6m-18m oo ah U-qaabaysan Xaashi bir ah

Sharaxaad Gaaban:

Tuubada xaashida birta ah ee qaabka U-rogmada leh waxaa loogu talagalay baahida dhismaha ee adag ee injineernimada madaniga ah iyo codsiga dhismaha. Waxay leeyihiin xoog sare waxaana laga heli karaa heerarka SY295, SY390 iyo SY490. Tuubooyinkan waxaa loo sameeyay heerarka ASTM A328 iyo JIS A5528 iyadoo la hubinayo in tuulmada ay tahay mid tayo wanaagsan leh.

Heerka:JIS A5528, ASTM A328

Darajada:ASTM A328 Fasalka 50/55/60, ASTM A328 Fasalka 65, ASTM A588 Fasalka A

Nooca:Qaabka U

Farsamada:Qabow la sameeyay

Miisaanka:38 kg - 70 kg

Dhumucda:9.4mm/0.37in–23.5mm/0.92in

Dhererka:6m, 9m, 12m, 15m, 18m iyo gaar ahaan

Waqtiga keenista:10 ~ 20 Maalmood

Codsiga:Dhismaha dekedda iyo dekadda, buundooyinka, godadka aasaaska qoto dheer, mashaariicda biyaha, iyo samatabbixinta degdegga ah

Shahaadooyinka:Calaamadaha shahaadada JIS A5528, ASTM A328, CE, SGS

Muddada Lacag-bixinta:T/T,Western Union

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Faahfaahinta Badeecada

Calaamadaha Alaabta

Faahfaahinta Badeecada

Heerka Birta	JIS A5528 SY295/SY390/SY490 ASTM A328
Heerka Caadiga ah	JIS A5528 ASTM A328
Waqtiga keenista	10 ~ 20 Maalmood
Shahaadooyinka	ISO9001, ISO14001, ISO18001, CE FPC
Ballaca	400mm/15.75in, 600mm/23.62in, 750mm/29.53in
Dhererka	100mm/3.94in–225mm/8.86in
Dhumucda	9.4mm/0.37in–23.5mm/0.92in
Dhererka	6m-24m, 9m, 12m, 15m, 18m iyo gaar ahaan
Nooca	Tuulmo xaashi bir ah oo qaab U ah
Adeegga Habaynta	Feer, Jarid
Halabuurka walxaha	C≤0.22%, Mn≤1.60%, P≤0.035%, S≤0.035%, oo u hoggaansan labada heer ee JIS A5528 iyo ASTM A328.
Sifooyinka farsamada	Xoogga wax soo saarka ≥ 390 MPa/56.5 ksi; Xoogga la jiido ≥ 540 MPa/78.3 ksi; Dheeraynta ≥ 18%
Farsamada	Qabow la sameeyay
Cabbirrada	PU400x100 PU400x125 PU400x150 PU400x170 PU500x200 PU500x225 PU600x130 PU600x180 PU600x210
Noocyada isku xiran	Qufulada Larssen, quful qabow oo la duubay, quful kulul oo la duubay
Shahaadada	Calaamadaha shahaadada JIS A5528, ASTM A328, CE, SGS
Heerarka Dhismaha	Suuqa Ameerika waxaa lala xiriiriyaa Heerka Naqshadeynta AISC, halka suuqa Koonfur-bari Aasiya uu la xiriiro Heerka Naqshadeynta Injineerinka Aasaasiga ah ee JIS.
Codsiga	Dhismaha dekedda iyo dekadda, buundooyinka, godadka aasaaska qoto dheer, mashaariicda biyaha, iyo samatabbixinta degdegga ah

792a2b4e-ff40-4551-b1f7-0628e5a9f954 (1)

Cabbirka Badeecada

Qaabka JIS A5528	Qaabka u dhigma ASTM A328	Ballaca Waxtarka leh (mm)	Ballaca Waxtarka leh (in)	Dhererka Waxtarka leh (mm)	Dhererka Waxtarka leh (in)	Dhumucda shabakadda (mm)
U400×100(ASSZ-2)	ASTM A328 Nooca 2	400	15.75	100	3.94	10.5
U400×125(ASSZ-3)	ASTM A328 Nooca 3	400	15.75	125	4.92	13
U400×170(ASSZ-4)	ASTM A328 Nooca 4	400	15.75	170	6.69	15.5
U600×210(ASSZ-4W)	ASTM A328 Nooca 6	600	23.62	210	8.27	18
U600 × 205 (La habeeyey)	ASTM A328 Nooca 6A	600	23.62	205	8.07	10.9
U750×225(ASSZ-6L)	ASTM A328 Nooca 8	750	29.53	225	8.86	14.6

Dhumucda shabakadda (in)	Miisaanka Cutubka (kg/m)	Miisaanka Cutubka (lb/ft)	Agabka (Labada Heer ee Isku Habboon)	Xoogga Wax-soo-saarka (MPa)	Xoogga Tijaabada (MPa)	Xaaladaha Khuseeya Suuqa Ameerika	Xaaladaha Khuseeya Suuqa Koonfur-bari Aasiya
0.41	48	32.1	SY390 / Fasalka 50	390	540	Tuubooyinka Qaybinta Dhexroorka Yar ee Adeegyada Magaalooyinka iyo Waraabka Heerka Magaalada ee Waqooyiga Ameerika	Nidaamyada waraabka: Dhul beereed ku yaal Indonesia iyo Filibiin
0.51	60	40.2	SY390 / Fasalka 50	390	540	Taageerada Aasaasiga ah ee Guryaha Midwestern ee Mareykanka	Mashruuca Biyo-mareenka Magaalooyinka Bangkok
0.61	76.1	51	SY390 / Fasalka 55aad	390	540	Xakamaynta daadadka ee Xeebta Gacanka	Mashruuca Dib-u-soo-celinta Dhulka Singapore (Qayb Yar)
0.71	106.2	71.1	SY390 / Fasalka 60	390	540	Ilaalinta Kala-goysyada Dekedda Houston iyo Dooxooyinka Shale Oil ee Texas	Taageerada Dekadda Badda Qoto Dheer ee Jakarta
0.43	76.4	51.2	SY390 / Fasalka 55aad	390	540	Maareynta Webiga ee California	Ilaalinta Xeebaha ee Aagga Warshadaha ee Magaalada Ho Chi Minh
0.57	116.4	77.9	SY390 / Fasalka 60	390	540	Godad Qoto dheer oo ku yaal Dekadda Vancouver, Kanada	Mashruuca Dib-u-soo-celinta Dhulka ee Balaadhan ee Malaysia

Xalka ka hortagga daxalka

Ameerika: Kuleylka lagu dhex geliyay galvanized (ASTM A123, lakabka zinc: ≥ 85 μm) + dahaarka 3PE (ikhtiyaar), oo lagu calaamadeeyay "U hoggaansan Deegaanka RoHS".

Koonfur-bari Aasiya: Kuleylka lagu dhex geliyay galvanized (dhumucda lakabka zinc ≥100μm) + dahaarka dhuxusha epoxy, oo muujinaya "ma jiro miridhku ka dib 5000 saacadood oo tijaabo milix ah, oo lagu dabaqi karo cimilada badda ee kulaylaha".

Waxqabadka qufulka iyo biyuhu ma galaan

Naqshad:Yin-yang is-dhexgal ah, awood-qaadasho ≤1 × 10⁻⁷ cm/s
Ameerika:Waafaqsan ASTM D5887
Koonfur-bari Aasiya:U adkaysta daloolka biyaha dhulka hoostiisa kulaylaha ah

Habka Wax Soo Saarka

Xulashada Birta:

Dooro bir qaab-dhismeed tayo sare leh (tusaale ahaan, Q355B, S355GP, GR50) iyadoo lagu saleynayo sifooyinka farsamada.

Kuleylinta:

Kuleyli billets/slabs-ka ilaa ~1,200°C si aad u dabacsanaato.

Duubista Kulul:

Birta u qaabee qaab-dhismeedka U-profile adigoo isticmaalaya mishiinnada duuban.

Qaboojinta:

Qabooji si gaar ah ama ku buufi biyaha tuubada ilaa aad ka gaarto isku dheelitirka la rabo.

Toosinta iyo Jarida:

Hubi dhererka iyo ballaca, ka dibna u jar cabbirka caadiga ah ama kan macaamiisha ay cayimeen.

Kormeerka Tayada:

Samee baaritaanno cabbir, farsamo iyo muuqaal ah.

Daaweynta Dusha Sare (Ikhtiyaar):

Mari rinjiga, dahaadhka zinc-ka, ama ilaalinta miridhku, sida loogu baahdo.

Baakadeynta iyo Rarista:

Xidh, ilaali, oo rarid si aad u qaadato.

CODSIGA UGU WEYN

Dekedaha iyo Dekedaha: Nidaamyada isku xidhka ee tuulmooyinka birta ah waxay bixiyaan qaab-dhismeed adag oo deggan, kaas oo sidoo kale loo isticmaali karo darbiyo ilaalin ah oo loogu talagalay xeebaha, dekedaha iyo dekedaha.
Injineernimada Buundada: Iyagoo u adeegaya sidii aasaas qoto dheer, waxay kordhiyaan awoodda qaadida waxayna baaraan ilaalinta buundooyinka.

Baarkinka Dhulka Hoostiisa: Taageero dhinac ah oo lagu kalsoonaan karo si looga ilaaliyo wasakhda inay ku dhacdo inta aad qodayso.

Mashruucyada Biyaha: Ku habboon in loo isticmaalo daafaha wabiyada, biyo-xireennada iyo kaydka biyaha si loo fududeeyo maaraynta biyaha oo ammaan ah oo wax soo saar leh.

Dhismaha Dekadda iyo Dekadda

Injineernimada Buundada

Taageero god aasaasi ah oo qoto dheer oo loogu talagalay goobaha baabuurta la dhigto ee dhulka hoostiisa mara

Mashaariicda ilaalinta biyaha

FAA'IIDOOYINKEENA

Taageerada DeegaankaKooxdayadu waxay ku hadashaa Isbaanish waxayna diyaar u tahay inay ku caawiso.
Kaydka La Heli Karo: Alaabta ayaa diyaar u ah keenista.

Baakad Ammaan ah: Ku xiran xirmooyin oo laga ilaaliyo daxalka.

Gaadiid lagu kalsoon yahayGaadiid lagu kalsoonaan karo: Gaarsiinta goobta waa mid ammaan ah oo hufan.

BAAKADAHA IYO GEYNTA

Baakad iyo Gaarsiin Bir ah

Baakad: Waxaa lagu xidhaa xarig bir ah ama xarigyo silig ah.

Ilaalinta Dhammaadka: Baloogyada alwaaxa ah ama daboolka laga sameeyay dhammaadka tuulmada.

Ka ilaalinta miridhku: Saliid miridhku ku jiro ama filim shaabadaysan.

Rarista & Rarista: Wiish/forklift waxaan ku rarnaa oo ku xidhnaa gawaarida xamuulka qaada ama weelasha.

Gaarsiinta: Si habsami leh ayaa loo kala furfuray, loo keenay oo loogu dhejiyay boggaaga si loo helo marin degdeg ah oo fudud.

Xarig-birta-u-qaabaysan ee kulul-la duubay-7_

Su'aalaha Badiya La Weydiiyo

1. Ma siin kartaa tuulmooyin bir ah Ameerika?
Jawaab:Haa, laamaheena ku yaal Waqooyiga, Bartamaha, iyo Koonfurta Ameerika waxay bixiyaan tuulmooyin bir ah oo tayo sare leh oo leh taageero xirfad leh oo ku hadasha Isbaanish si loo helo macaamil ganacsi oo siman.

2. Sidee loo xirxiraa tuulmooyinka xaashida birta ah?
Jawaab:Waxaa lagu duubay daboolo biyo-celin ah iyo daweyn ka hortagta miridhku, oo lagu duubay bacaha balaastikada ah ee la tolay, waxaana lagu soo raray gaari xamuul ah, sariir fidsan, ama weel goobtaada.