Qaab dhismeedka Birta Yurub EN S235JR Hot Rolled HEA/HEB/HEM H Beam Steel
| Shay | Faahfaahinta |
|---|---|
| Heerka Agabka | S235JR |
| Xoogga Wax Soo Saarka | ≥ 235 MPa |
| Cabbirrada | HEA 100–HEM 1000; HEA 120×120–HEM 1000×300, iwm. |
| Dhererka | Heerka caadiga ah ee 6 m & 12 m; dhererka gaarka ah ayaa la heli karaa |
| Dulqaadka Cabbirka | Sida waafaqsan EN 10034 / EN 10025 |
| Shahaadada Tayada | ISO 9001; Kormeer dhinac saddexaad ah oo SGS / BV ah ayaa diyaar ah |
| Dhammaadka Dusha Sare | Kuleyl-duuban, rinjiyeysan, ama kulul-maroojin galvanized ah (ikhtiyaar) |
| Codsiyada | Warshadaha, bakhaarada, dhismayaasha ganacsiga iyo guryaha la dego, buundooyinka |
Xogta Farsamada
EN S235JR HEA/HEB/HEM Halabuurka Kiimikada
| heerka birta | Kaarboon, % ugu badnaan | Manganese, % ugu badnaan | Fosfooraska, % ugu badan | Sulfur, % ugu badnaan | Silikoon, % ugu badnaan | Qoraallo |
|---|---|---|---|---|---|---|
| S235JR | 0.17 | 1.40 | 0.035 | 0.035 | 0.035 | Waxyaabaha naxaasta ah waa lagu dari karaa marka la codsado; ku habboon codsiyada guud ee qaab-dhismeedka. |
EN S235JR Hantida makaanikada ee HEA/HEB/HEM
| Heerka Birta | Xoogga Garaacista, ksi [MPa] | Dhibcaha Wax-soo-saarka ugu yar, ksi [MPa] | Dheeraynta 8 inji [200 mm], ugu yaraan, % | Dheelitirka 2 inji [50 mm], ugu yaraan, % |
|---|---|---|---|---|
| S235JR | 55–70 [380–480] | 34 [235] | 20 | 21 |
Cabbirrada EN S235JR HEA
| Magacaabista | Dhererka (H) mm | Ballaca (B) mm | Dhumucda shabakadda (t_w) mm | Dhumucda flange-ka (t_f) mm | Miisaanka (kg/m) |
|---|---|---|---|---|---|
| HEA 100 | 100 | 100 | 5.0 | 8.0 | 12.0 |
| HEA 120 | 120 | 120 | 5.5 | 8.5 | 15.0 |
| HEA 140 | 140 | 130 | 6.0 | 9.0 | 18.0 |
| HEA 160 | 160 | 140 | 6.5 | 10.0 | 22.0 |
| HEA 180 | 180 | 140 | 7.0 | 11.0 | 27.0 |
| HEA 200 | 200 | 150 | 7.5 | 11.5 | 31.0 |
| HEA 220 | 220 | 160 | 8.0 | 12.0 | 36.0 |
| Cabbirka | Baaxadda Caadiga ah | Dulqaadasho (EN 10034 / EN 10025) | Faallooyin |
|---|---|---|---|
| Dhererka H | 100 - 1000 mm | ±3 mm | La habeyn karo |
| Ballaca Flange-ka B | 100 - 300 mm | ±3 mm | — |
| Dhumucda shabakadda t_w | 5 – 40 mm | ±1 mm ama ±10% (haddii ay ka weyn tahay) | — |
| Dhumucda Flange-ka t_f | 6 – 40 mm | ±1 mm ama ±10% (haddii ay ka weyn tahay) | — |
| Dhererka L | 6 – 12 mitir | ±12 mm (6 m) / ±24 mm (12 m) | Lagu hagaajin karo qandaraas ahaan |
Habaynta Cabbirka: H (100–1000mm), B (100–300mm), t_w (5–40mm) iyo t_f (6–40mm) waa la beddeli karaa; dhererka waxaa loo jari karaa iyadoo loo eegayo shuruudaha mashruuca.
Habaynta Habaynta: Qoditaanka, daawaynta dhammaadka iyo alxanka hore loo diyaariyey ayaa diyaar ah. Adeegyada beveling, goynta, alxanka iyo makiinada ayaa la bixin karaa si loo daboolo baahiyaha isku xirka.
Habaynta Daaweynta Dusha SareXulashooyinka waxaa ka mid ah galvanizing, rinjiyeynta/dahaarka epoxy, balaastigga ciidda iyo dhammaystirka dusha sare ee asalka ah. Xulashooyinka waxay ku xiran yihiin jawiga adeegga iyo shuruudaha ilaalinta daxalka.
Habaynta Calaamadaynta iyo Baakaynta: Calaamadaynta gaarka ah (oo leh aqoonsiga mashruuca ama faahfaahinta) waa la taageerayaa; baakadaha waxaa loo habeyn karaa rarista weelka ama meelaha la dhigo.
Dusha Caadiga ah
Dusha sare ee galvanized
Dusha sare ee Saliidda Madow
Isticmaalka Dhismaha:
Waxaa loo isticmaalaa marka loo isticmaalo alwaaxyo iyo tiirar xafiisyada iyo dhismayaasha guryaha, xarumaha wax laga iibsado iyo sidoo kale alwaaxyo ama alwaaxyo wiish ah oo waaweyn oo ku yaal warshadaha iyo bakhaarada.
Injineernimada Buundada:
Waxaa loo isticmaalaa meelaha yaryar ilaa kuwa dhexdhexaadka ah ee waddooyinka waaweyn, tareenada iyo buundooyinka dadka lugeynaya.
Mashaariicda Dowladda Hoose iyo Gaarka ah:
Waxay bixisaa taageero qaab-dhismeed oo loogu talagalay saldhigyada tareenka dhulka hoostiisa mara, marinnada korontada, aasaaska wiishashka munaaradaha, iyo meelaha heerkulka lagu xiro.
Taageerada Warshadda Warshadaha:
Waxay u shaqeysaa sida walxaha dhismaha ee muhiimka ah kuwaas oo siiya xasillooni dhismaha dhirta iyagoo iska caabinaya xoogagga toosan iyo kuwa jiifa.
1) Taageero luqadda Isbaanishka ah oo ay weheliso caawimaad ku saabsan nadiifinta kastamka iyo adeegyada la xiriira.
2) In ka badan 5,000 oo tan oo kayd ah ayaa ku jira kaydka, oo leh cabbirro kala duwan
3) Tayada badeecadaha waxaa tijaabiya hay'ado caan ah sida CCIC, SGS, BV, TÜV, iyo baakadaha caadiga ah ee badda ku habboon.
BAAKAD
Ilaalinta Ugu YarXidhmo kasta waxaa lagu daboolay maro roobka u adkaysata oo ay weheliso 2-3 bac oo biyo lagu qallajiyo.
Isku xidhka: Iyada oo leh suun bir ah oo 12-16mm ah, 2-3 tan halkii xidhmo, oo ku habboon xarumaha qaadista dekedaha Mareykanka.
CalaamadayntaCalaamadaha laba-luqadlaha ah (Ingiriis iyo Isbaanish) waxay tilmaamayaan agab, tilmaamo, koodhka HS, dufcad iyo warbixinta imtixaanka lambarka.
GAARISTA
Gaadiidka waddooyinkaRarka waxaa lagu xiraa qalab ka hortaga simbiriirixan masaafooyin gaagaaban ama haddii marin toos ah loo heli karo goobta.
Gaadiidka tareenka: Gaadiidka xamuulka ah wuxuu ka jabanaa tareenka marka loo eego wadada masaafada dheer.
Gaadiidka badda: Loogu talagalay dhoofinta gudaha ee weelka ama qaadista badeecadaha dhaadheer badda dhexdeeda, alaabada dhaadheer ee badan ama weelka sare ee furan, ku shub weelka ama weelka sare ee furan.
Gaadiidka biyaha gudaha/doonyaha: Alwaaxyada H-ga ee aadka u waaweyn ayaa sidoo kale lagu rari karaa biyaha webiyada iyo kuwa gudaha iyagoo badan.
Gaadiid gaar ah: Alwaaxyada H-ga oo aad u weyn iyo/ama aad u culus oo aan lagu qaadi karin habab dhaqameed, waxaa lagu qaadaa jiidayaal sariiro hoose ama isku dhafan oo dhinacyo badan leh.
Bixinta Suuqa Mareykanka: EN H-Beams-ka Ameerika waxaa lagu xiraa suumanka birta ah, darafyaduna waa la ilaaliyaa, iyadoo la adeegsanayo daaweyn ka hortagta miridhku.
S: Waa maxay qeexitaannada loogu talagalay iftiinka H-gaaga ee loo isticmaalo bartamaha Ameerika?
A: Nalalka H-gayagu waxay u hoggaansamaan heerka EN, kaas oo laga aqbalo Bartamaha Ameerika. Waxaan sidoo kale keeni karnaa alaabada iyadoo loo eegayo heerarka maxalliga ah sida NOM-ka Mexico.
S: Waa maxay waqtiga loo socdo Panama?
J: Badda 28-32 maalmood laga bilaabo Dekedda Tianjin ilaa aagga ganacsiga xorta ah ee xiidmaha. Waqtiga wax soo saarka iyo waqtiga rarista ee nadiifinta kastamka waa 45 ~ 60 maalmood. Dhoofinta mudnaanta leh waa la heli karaa.
S: Markaan helo, ma iga caawin kartaa inaan nadiifiyo Kastamka?
J: Haa, Waxaan la shaqeynaa dilaaliinta kastamka ee xirfadlayaasha ah ee ku sugan dhul-weynaha Bartamaha Ameerika si aan u helno caddeyn/waajibaad/dhaqannada ugu wanaagsan iwm si loo helo gaarsiin hufan.
Cinwaanka
Bl20, Shanghecheng, Shuangjie Street, Degmada Beichen, Tianjin, Shiinaha
Iimayl
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