S235JR /S355JR I Beam waa qaab-dhismeed I-beams oo u hoggaansan heerarka EN, oo leh alxan wanaagsan iyo awood culays qaadis, waxaana si weyn loogu isticmaalaa qaab-dhismeedka dhismaha, buundooyinka, warshadaha iyo injineernimada qaab-dhismeedka birta.
IPE 200 IPE 300 Birta Qaab-dhismeedka ah S235JR S355JR Heerka Yurub ee Universal I Beam ee Taageerada Dhismaha
| Hantida | Faahfaahinta / Faahfaahinta |
|---|---|
| Heerka Agabka | EN 10025-2 (S235JR / S355JR bir qaab-dhismeed) |
| Xoogga Farsamada | S235JR: Wax soo saar ≥235 MPa; Taag 360–510 MPa | S355JR: Wax soo saar ≥355 MPa; Taag 470–630 MPa |
| Cabbirrada Qaybta | IPE80 ilaa IPE600 (cabbirrada gaarka ah ayaa la heli karaa) |
| Ikhtiyaarada Dhererka | Heerka 6 m & 12 m; jarista ku salaysan mashruuca ayaa la heli karaa |
| Xakamaynta Cabbirka | Waxaa loo soo saaray EN 10034 / EN 10029 dulqaad |
| Kormeerka iyo Shahaadada | EN 10204 3.1; tijaabinta SGS / BV ee ikhtiyaariga ah |
| Xaaladda Dusha Sare | Madow, la safeeyey, la rinjiyeeyay, ama kulul-maquufin galvanized ah |
| Isticmaalka Caadiga ah | Dhismayaasha, buundooyinka, aqoon-is-weydaarsiyada, bakhaarada, qaab-dhismeedka mashiinnada, mashaariicda kaabayaasha dhaqaalaha |
| Kaarboon u dhiganta (Ceq) | S235JR ≤0.42%; S355JR ≤0.47%, oo ku habboon alxanka qaab-dhismeedka (heerarka EN & AWS) |
| Tayada Dhammaystirka | Dusha siman, ma jiraan dildilaacyo ama lakabyo; toosan ≤2 mm/m |
| Hantida | Faahfaahinta S235JR | Faahfaahinta S355JR | Sharaxaad |
|---|---|---|---|
| Xoogga Wax Soo Saarka | ≥235 MPa | ≥355 MPa | Heerka rarka halkaasoo isbeddelka joogtada ahi ka bilaabmo |
| Xoogga Tijaabada | 360–510 MPa | 470–630 MPa | Culayska ugu badan ee jiidista ka hor jabka |
| Kordhinta | ≥26% | ≥22% | Wareegga oo laga cabbiray dhererka cabbirka caadiga ah |
| Adkaanta (Brinell) | ~110–140 HB | ~140–180 HB | Kala duwanaanshaha adag ee tilmaameed |
| Kaarboon (C) | ≤0.17% | ≤0.24% | Isu dheellitiran xoog iyo alxan |
| Manganese (Mn) | ≤1.40% | ≤1.60% | Waxay hagaajisaa xoogga iyo adkeysiga heerkulka hooseeya |
| Sulfur (S) | ≤0.035% | ≤0.035% | La xakameeyey si loo ilaaliyo isku-xidhka |
| Fosfooraska (P) | ≤0.035% | ≤0.035% | Xaddidan si kor loogu qaado adkeysiga iyo iska caabbinta daalka |
| Silikoon (Si) | ≤0.40% | ≤0.55% | Waxay gacan ka geysataa xoojinta iyo furfuridda oksaydhka |
| 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: Dusha sare ee birta waxaa lagu dahaadhay rinji dareere ah iyadoo la adeegsanayo buufinta hawada.
| 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 / Bakhtiinta rasaasta, Saliid ka hortagta miridhku, Rinjiyeynta / dahaarka Epoxy, galvanizing kulul | Waxay xoojisaa iska caabbinta daxalka ee deegaanno kala duwan | 20 tan |
| Habaynta | Qodista, Goynta, Goynta Bevel, Alxanka, Habaynta wejiga, Qaab-dhismeedka hore | Waxaa 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 |
Dhismaha Dhismaha: Loogu talagalay alwaaxyada iyo tiirarka dhismayaasha dhaadheer, warshadaha, bakhaarada, iyo buundooyinka si loo qaado culayska dhismayaasha.
Injineernimada Buundada: Loo isticmaalo sidii xubno hoose iyo kuwa sare ee buundooyinka waddooyinka iyo dadka lugeynaya.
Taageerada Warshadaha iyo Qalabka: Taageero xooggan oo loogu talagalay qalabka culus, mashiinnada, iyo qaab-dhismeedka warshadaha iyo goobaha.
Xoojinta Dhismaha: Loo adeegsaday kor u qaadista culeyska iyo kor u qaadista dabacsanaanta qaab-dhismeedka jira.
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:
Xirmooyinka waxaa lagu dhejiyay bir bir ah, iyadoo lakabyada dhexdooda lagu dhejiyay xaashi alwaax ah si looga fogaado in la beddelo oo waxyeello soo gaarto dusha sare.
Waxaa lagu duubay warqad ama filim balaastig ah oo ilaalinaysa qoyaanka iyo miridhku.
Si fiican ayaa loogu aqoonsaday heerka, cabbirka, lambarka kulaylka iyo faahfaahinta kormeerka.
Bixinta:
Badda: Maraakiibta B/L ee konteenarka ama kuwa jabsada iyadoo la raacayo cabbirka alwaaxda iyo dekedda loo socdo.
Maraakiibta waxaa loo qorsheeyay inay bixiyaan maarayn ammaan ah, rarid hufan, iyo gaarsiin waqtigeeda ah.
Xalka Gaadiidka Yurub iyo Suuqa Caalamiga ah:S235JR /S355JR I Beam waxaa inta badan lagu qaadaa weelal ama maraakiib badan iyadoo la adeegsanayo badda, waxaana lagu daboolay xarig bir ah, ilaalin dhammaadka ah iyo daaweyn ka hortagta miridhku si loo hubiyo in gaarsiintu ay ammaan tahay, deggan tahay oo waxtar u leedahay Yurub, Bariga Dhexe, Afrika iyo suuqyada kale ee adduunka.
S: Waa maxay S235JR iyo S355JR?
A: Kuwani waa darajooyin bir ah oo qaab-dhismeed ah sida waafaqsan EN 10025-2. S235JR waa bir qaab-dhismeed caadi ah oo leh alxan wanaagsan, S355JR waa bir xoog badan oo loogu talagalay culeysyada culus.
S: Noocyo noocee ah oo ah I-beam ayaa la heli karaa?
A: Qaar ka mid ah taxanaha caanka ah waa IPE, HEA, HEB iyo HEM. Cabbirrada la habeeyey ayaa sidoo kale la heli karaa.
S: Intee in le'eg ayaad bixin kartaa?
J: Dhererka caadiga ah waa 6 m iyo 12 m. Adeegga jarista ayaa diyaar ah marka la codsado.
S: Maxaa daawayn dusha sare ah oo la heli karaa?
A: Madow (kulul la duubay), ciid la shiiday, dahaadh sare, rinji, dahaadh epoxy ah, dahaadh zinc ah, iyo galvanize kulul.
S: Ma isku xidhi karaa oo ma jari karaa alwaaxyada?
J: Haa. S235JR iyo S355JR labaduba waxay si adag u hayaan heerarka kaarboonka ee la xakameeyey taasoo ka dhigaysa kuwo ku habboon alxanka, qodista, iyo jarista.
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