ASTM A36 Birta I Alwaax
| Heerka Agabka | Heerka ASTM A992/A992M (la doorbidayo dhismaha) ama heerka ASTM A36 (qaab-dhismeedka guud) | Xoogga Wax Soo Saarka | A992: Xoogga wax soo saarka ≥ 345 MPa (50 ksi), xoogga la jiido ≥ 450 MPa (65 ksi), dheereyn ≥ 18% A36: Xoogga wax soo saarka ≥ 250 MPa (36 ksi), xoogga la riixo ≥ 420 MPa A572 Gr.50: Xoogga wax soo saarka ≥ 345 MPa, oo ku habboon qaab-dhismeedka culus |
| Cabbirrada | W8×21 ilaa W24×104 (inji) | Dhererka | Kaydka 6 m & 12 m, Dhererka La Habeeyey |
| Dulqaadka Cabbirka | Waxay la jaanqaadaysaa GB/T 11263 ama ASTM A6 | Shahaadada Tayada | Warbixinta tijaabada dhinac saddexaad ee EN 10204 3.1 ee shahaadada agabka iyo SGS/BV (tijaabooyinka laalaabka iyo foorarsiga) |
| Dhammaadka Dusha Sare | Rinjiyeynta kulul, rinjiyeynta, iwm. La habeyn karo | Codsiyada | Dhismaha Dhismaha, Buundooyinka, Qaab-dhismeedka Warshadaha, Badda iyo Gaadiidka, Kala Duwan |
| Kaarboon u dhiganta | Ceq≤0.45% (Hubi in si fiican loo alxan karo) Si cad loogu calaamadeeyay "La jaanqaadi kara koodhka alxanka AWS D1.1" | Tayada dusha sare | Ma jiraan dildilaacyo, nabarro, ama laablaab muuqda. Fidsanaanta dusha sare: ≤2mm/m Joogsiga geeska: ≤1° |
| Hantida | ASTM A992 | ASTM A36 | Faa'iidada / Qoraallada |
| Xoogga Wax Soo Saarka | 50 ksi / 345 MPa | 36 ksi / 250 MPa | A992: +39% ka sareeya |
| Xoogga Tijaabada | 65 ksi / 450 MPa | 58 ksi / 400 MPa | A992: +12% ka sareeya |
| Kordhinta | 18% (cabirka 200 mm) | 21% (cabirka 50 mm) | A36: dabacsanaan wanaagsan |
| Alxanka | Aad u fiican (Ceq <0.45%) | Wanaagsan | Labaduba waxay ku habboon yihiin alxanka qaab-dhismeedka |
| 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 |
Madow kulul oo la duubay: Xaaladda caadiga ah
Galvanizing kulul: ≥85μm (waafaqsan ASTM A123), tijaabada buufinta milixda ≥500h
Dahaarka: Epoxy primer + topcoat, dhumucda filim qalalan ≥ 60μm
Qaab-dhismeedka Dhismaha: Alwaaxyo iyo tiirar loo isticmaalo dhismayaasha dhaadheer, warshadaha, bakhaarada, buundooyinka, iwm., kuwaas oo bixiya taageerada culeyska ugu weyn.
Injineernimada Buundada: Waxaa loo isticmaalaa sidii alwaaxyo asaasi ah ama kuwa sare ee buundooyinka loogu talagalay gaadiidka baabuurta iyo dadka lugeynaya.
Qalab Culus - Makiinado Weyn - Taageero Warshadeed: Qalab Culus, Makiinado Weyn iyo Madal Warshadeed.
Xoojinta Dhismaha: Xoojinta ama Beddelidda qaab-dhismeedka dhismayaasha jira si loo xoojiyo iska caabbinta leexashada iyo awoodda qaadista culayska.
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.
Ilaalinta iyo Baakaynta Dhammaystiran ee Madhan: Baakad kasta oo ka mid ah alwaaxyada I-beams waxaa si adag loogu duubay maro iyadoo 2-3 baakadood oo biyo-mareen ah lagu dhex riday baakad kasta, waxaana lagu xidhay lakabka kulaylka lagu xidhay oo roobka u adkaysta si looga ilaaliyo inuu qoyo.
Xirmo Ammaan ahXargo bir ah oo 12–16 mm Φ ah ayaa loo isticmaalaa xidhmadaas oo loo sameeyay in lagu rakibo qalabka kor u qaadista dekedaha Mareykanka, waana ammaan in la dhigo 2–3 tan xidhmo kasta.
Calaamadaynta u hoggaansanaanta cad: Calaamadaha laba-luqadlaha ah (Ingiriis/Isbaanish) waxaa lagu dhejiyay xirmo kasta oo leh macluumaad muhiim ah sida heerka agabka, qeexitaannada, koodhka HS, lambarka dufcadda, iyo tixraaca warbixinta imtixaanka.
Daaweyn Gaar ah oo loogu talagalay Astaanta Cabbirka Weyn: Qalabka I-beam oo leh dherer qayb ah ≥800mm, dusha sare ee birta waxaa lagu mariyaa saliid iswaafajin warshadeed waxaana lagu daboolay maro si loo ilaaliyo labanlaab.
Wakaalad maraakiib oo xooggan oo lagu kalsoonaan karo: waxaan iskaashi xooggan la sameynay inta badan maraakiibta hormuudka ka ah, sida MSK, MSC, COSCO, iwm, kuwaas oo dammaanad qaadi kara gaadiidka.
Hubinta Tayada:Hawlkeennu wuxuu waafaqsan yahay heerka maaraynta tayada ISO 9001. Laga bilaabo xulashada agabka baakadaha ilaa qoondaynta gaadiidka inta lagu jiro hawsha oo dhan, tallaabo kasta si taxaddar leh ayaa loola socdaa si loo hubiyo in I-beam-ku uu ku jiro xaalad qumman, taasoo aasaas adag kuu dhigaysa inaad si fiican u bilowdo oo aad si habsami leh u socodsiiso inta lagu jiro mashruuca.
S: Waa maxay heerarka birta I-beam ee suuqyada Bartamaha Ameerika?
A: Badeecadahayagu waxay waafaqsan yihiin heerarka ASTM A36, A572 Fasalka 50aad kaas oo ah heerka laga isticmaalo Bartamaha Ameerika. Waxaan sidoo kale keeni karnaa badeecooyin u qalma heerarka maxalliga ah sida NOM ee Mexico.
S: Imisa ayay qaadanaysaa waqtiga keenista Panama?
J: Laga bilaabo Dekadda Tianjin ilaa Aagga Ganacsiga Xorta ah ee Colon, waxay qaadataa qiyaastii 28-32 maalmood oo lagu qaado xamuulka badda, waqtiga keenista oo dhanna waa 45-60 maalmood oo ay ku jiraan wax soo saar iyo nadiifin. Waxaan sidoo kale bixinnaa ikhtiyaarro dhoofinta oo degdeg ah.
S: Ma kaa caawisaa nadiifinta kastamka?
J: Haa, waxaan leenahay dilaaliin xirfadlayaal ah oo ku sugan bartamaha Ameerika, waxaan ka caawin doonnaa macaamiisha inay sameeyaan caddeynta kastamka, canshuuraha iyo hababka kale gaarsiintuna si habsami leh ayay u socon doontaa.
Cinwaanka
Bl20, Shanghecheng, Shuangjie Street, Degmada Beichen, Tianjin, Shiinaha
Iimayl
Telefoon
+86 13652091506








