EN I Beams waa astaamo bir ah oo qaab-dhismeed oo heer Yurub ah oo loogu talagalay waxqabadka culeyska culus, iska caabbinta qallooca ee aadka u fiican, iyo codsi ballaaran oo dhismaha iyo dhismaha warshadaha ah.
Qaab-dhismeedka Birta Yurub ee EN S235JR I beam
| Hantida | Faahfaahinta / Faahfaahinta |
|---|---|
| Heerka Agabka | EN S235JR(birta guud ee dhismaha) |
| Xoogga Wax Soo Saarka | ≥235 MPa; Xoogga jiidista ≥360–510 MPa |
| Cabbirrada | IPE 80–IPE 600 / IPN 80–IPN 550 (sida ku cad EN 10365) |
| Dhererka | Heerka:6 mitir / 12 mitir; Dhererka gaarka ah ayaa la heli karaa |
| Dulqaadka Cabbirka | Waxay u hoggaansantaaEN 10034qaybaha qaab-dhismeedka I |
| Shahaadada Tayada | EN 102043.1; Kormeerka dhinac saddexaad ee SGS/BV ayaa diyaar ah |
| Dhammaadka Dusha Sare | Bir madow, galvanizing kulul, rinjiyeyn—si buuxda loo habeyn karo |
| Codsiyada | Qaababka dhismaha, tiirarka, alwaaxyada, buundooyinka, mishiinnada, farsamaynta |
| Kaarboon u dhiganta (Ceq) | ≤0.45% (alxan aad u fiican; oo la jaan qaadaya heerarka EN & AWS) |
| Tayada Dusha Sare | Ka xor ah dildilaacyada, laalaabyada, lakabyada; Dulqaadka toosan ≤2 mm/m |
| Hantida | Faahfaahinta | Sharaxaad |
|---|---|---|
| Xoogga Wax Soo Saarka | ≥235 MPa | Cadaadiska uu birtu ku bilaabmo isbeddel joogto ah |
| Xoogga Tijaabada | 360–510 MPa | Culayska ugu badan ee jiidista birta ayaa u adkeysan karta ka hor jabka |
| Kordhinta | ≥20% | Qaab-dhismeedka balaastikada ee lagu cabbiray dhererka cabbirka caadiga ah |
| Adkaanta (Brinell) | 100–140 HB | Kala duwanaanshaha adagaanta caadiga ah ee birta qaabdhismeedka S235JR |
| Kaarboon (C) | ≤0.17% | Waxay hubisaa alxanka wanaagsan iyo adkeysiga |
| Manganese (Mn) | 0.35–1.40% | Waxay xoojisaa xoogga iyo iska caabbinta saameynta |
| Sulfur (S) | ≤0.035% | Sulfur yar wuxuu hagaajiyaa isku-dhafka wuxuuna yareeyaa jajabka |
| Fosfooraska (P) | ≤0.035% | Fosfooraska oo hooseeya wuxuu hagaajiyaa adkeysiga iyo tayada alxanka |
| Silikoon (Si) | ≤0.40% | Xoojinta walxaha iyo waxay ka caawisaa deoksaydhka inta lagu jiro sameynta birta |
| Qaab | Qoto dheer (gudaha) | Ballaca Flange-ka (in) | Dhumucda shabakadda (in) | Dhumucda Flange-ka (in) | Miisaanka (lb/ft) |
| W8×21 (Cabbirka la heli karo) | 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 (Cabbirka la heli karo) | 24 | 12 | 0.4 | 0.88 | 104 |
| Halbeegga | Baaxadda Caadiga ah | Dulqaadka ASTM A6/A6M | Qoraallo |
|---|---|---|---|
| Qoto dheer (H) | 100–600 mm (4"–24") | ±3 mm (±1/8") | Waa inuu ahaadaa cabbirka magacaaban |
| Ballaca Flange-ka (B) | 100–250 mm (4"–10") | ±3 mm (±1/8") | Hubinta culayska oo deggan |
| Dhumucda Shabakadu (t_w) | 4–13 mm | ±10% ama ±1 mm | Waxay saameysaa awoodda gooynta |
| Dhumucda Flange-ka (t_f) | 6–20 mm | ±10% ama ±1 mm | Muhiim u ah xoogga laabashada |
| Dhererka (L) | 6–12 m oo caadi ah; gaar ahaan 15–18 m | +50 / 0 mm | Dulqaad la'aan lama oggola |
| Toosnaanta | — | 1/1000 oo dherer ah | tusaale ahaan, ugu badnaan 12 mm camber oo loogu talagalay 12 m albam |
| Qaab-dhismeedka Flange-ka | — | ≤4% ballaca flange-ka | Hubinta alxanka/isku-dubaridka saxda ah |
| Marooji | — | ≤4 mm/m | Muhiim u ah caafimaadka muddada dheer |
Madow kulul oo la duubay: Xaaladda caadiga ah
Galvanizing kulul: ≥85μm (waafaqsan ASTM A123), tijaabada buufinta milixda ≥500h
Dahaarka: Rinjiga dareeraha ah si siman ayaa loogu buufiyay dusha sare ee birta iyadoo la isticmaalayo qori buufin ah oo neefta ku shaqeeya.
| Qaybta Habaynta | Xulashooyinka | Sharaxaad | MOQ |
|---|---|---|---|
| Cabbirka | Dhererka (H), Ballaca Flange-ka (B), Dhumucda Shabakadda & Flange-ka (t_w, t_f), Dhererka (L) | Cabbirrada caadiga ah ama kuwa aan caadiga ahayn; adeeg la dhimi karo oo la heli karo | 20 tan |
| Daaweynta Dusha Sare | Duubnaan (madow), Bacriminta ciidda/Duufaanta rasaasta, Saliid ka hortagta miridhku, Rinjiyeynta/Dahaadhka Epoxy, galvanizing kulul | Waxay hagaajisaa iska caabbinta daxalka ee deegaanno kala duwan | 20 tan |
| Habaynta | Qodista, Goynta, Goynta Bevel, Alxanka, Habaynta wejiga, Qaab-dhismeedka hore | Loo sameeyay sawirro ahaan; ku habboon qaababka, alwaaxyada, iyo isku xirka | 20 tan |
| Calaamadaynta iyo Baakaynta | Calaamadaynta gaarka ah, Xidhmo, taarikada dhammaadka ilaalinta, duubista biyaha aan biyuhu karin, qorshaha rarista weelka | Hubinta maaraynta iyo rarista amniga, oo ku habboon rarista badda | 20 tan |
Qaab-dhismeedka Dhismaha: alwaaxyo iyo tiirar loogu talagalay dhismayaasha dhaadheer, warshadaha, bakhaarada, iyo buundooyinka kuwaas oo u shaqeeya sida xubnaha ugu muhiimsan ee qaada culayska.
Injineernimada Buundada: Laambadaha taageerada heerka koowaad ama labaad ee buundooyinka baabuurta iyo kuwa dadka lugeynaya.
Qalabka Culus & Taageerada WarshadahaQalabka culus iyo taageerada goobaha warshadaha.
Xoojinta Dhismaha: Horumarinta ama wax ka beddelka qaab-dhismeedka jira si loo qaado culaysyo badan ama looga hortago qaloocinta.
Qaab-dhismeedka Dhismaha
Injineernimada Buundada
Taageerada Qalabka Warshadaha
Xoojinta Dhismaha
1) Xafiiska Laanta - Taageerada ku hadasha luqadda Isbaanishka, kaalmada nadiifinta kastamka, iwm.
2) In ka badan 5,000 oo tan oo kayd ah ayaa ku jira kaydka, oo leh cabbirro kala duwan
3) Waxaa baaraya hay'ado awood leh sida CCIC, SGS, BV, iyo TUV, iyadoo la adeegsanayo baakado caadi ah oo badda ku habboon.
Baakad
Ilaalin Buuxa: alwaaxyada I-ga waxaa lagu duubay maro iyo 2-3 baakadood oo biyo-mareen ah; go'yaal daboola kulaylka, oo biyaha u adkaysta ayaa roobka ka horjoogsanaya inuu ku soo duulo alwaaxyada I-ga.
Amniga xidhitaanka: xidhmo kasta waxaa lagu duubay suun bir ah oo 12 - 16 mm ah; ku habboon 2-3 tan waxayna leedahay qalab kor u qaadis oo nala jaan qaadi kara.
Calaamadayn hufan: Calaamadaha laba-luqadlaha ah (Ingiriisiga iyo Isbaanishka) oo leh darajo, qeexitaanno, koodhka HS, lambarka dufcadda iyo tixraaca imtixaanka.
Ilaalinta Heerka Sare: 1-dabiici ah oo ka badan 800 mm ayaa hal mar lagu dahaadhay saliid isku-dhafan waxaana lagu daboolay laba jeer oo laambado ah.
Bixinta
Maraakiib la isku halleyn karoIskaashiga shirkadaha diyaaradaha ugu fiican (MSK, MSC, COSCO ect) si loo hubiyo badmaaxida badqabka leh.
Xakamaynta TayadaNidaamka ISO 9001; Alwaaxyadu waa kuwo aan boodh lahayn, waxaadna ku kalsoonaan kartaa inay si buuxda u imaan doonaan taasoo la macno ah inaad yeelan doonto mashruuc aan dhibaato lahayn.
Xalka Gaadiidka Suuqa Ameerika: ASTM I Beams waxaa ugu horreyn loo dhoofiyaa Ameerika iyada oo loo marayo xamuulka badda ee konteenarrada ku jira oo leh xarig bir ah, ilaalin dhammaadka, iyo daaweyn ikhtiyaari ah oo ka hortagga miridhku si loo hubiyo gaadiid badbaado leh oo hufan.
S: Heerkee ayay I-beams-kaagu u hoggaansamaan bartamaha Ameerika?
A: i beams-keena waa ASTM A36 & A572 Grade 50 kaas oo la aqbali karo Bartamaha Ameerika. Waxaan sidoo kale bixin karnaa heerarka qaranka (sida MEXICO NOM) ama wax la mid ah badeecadaha heerarkan.
S: Intee in le'eg ayay qaadanaysaa in la geeyo Panama?
J: Waqtiga Gaadiidka Maraakiibta Badda ee ka timaadda Dekadda Tianjin ilaa Aagga Ganacsiga Xorta ah ee Colon 28-32 maalmood toddobaad. 45-60 maalmood si loo soo saaro loona keeno. Gaarsiinta degdegga ah sidoo kale waa la diyaarin karaa.
S: Ma bixisaan ruqsad kastam?
J: Hubaal dilaaliintayada xirfadlayaasha ah waxay samayn doonaan cadeynta kastamka, bixinta canshuurta iyo dhammaan waraaqaha lagama maarmaanka ah si loo hubiyo in gaarsiintu si habsami leh u socoto.
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