ASTM A992 I Beam yog lub zog muaj zog, weldable structural steel beam nrog 50 ksi yield zog, dav siv hauv vaj tse, txuas hniav, thiab cov qauv tsim. Nws txhim kho kev ruaj ntseg thiab zoo ib yam ua rau nws xaiv tus qauv rau kev tsim kho niaj hnub.
ASTM A992 / A992M Hlau I Beam
| Khoom Txheem | ASTM A992 / A992M tus qauv (nyiam dua rau kev tsim kho) lossis ASTM A36 tus qauv (cov qauv dav dav) | Yield zog | A992: Yield zog ≥ 345 MPa (50 ksi), tensile zog ≥ 450 MPa (65 ksi), elongation ≥ 18% A36: Yield zog ≥ 250 MPa (36 ksi), tensile zog ≥ 420 MPa A572 Gr.50: Yield zog ≥ 345 MPa, haum rau cov qauv hnyav |
| Qhov ntev | W8 × 21 rau W24 × 104 (nti) | Ntev | Tshuag rau 6 m & 12 m, Customized Length |
| Dimensional kam rau ua | Ua raws li GB / T 11263 lossis ASTM A6 | Daim ntawv pov thawj zoo | TS EN 10204 3.1 Cov ntaub ntawv pov thawj & SGS / BV daim ntawv qhia thib peb (kev sim tensile thiab dabtsi yog khoov) |
| Nto tiav | Kub-dip galvanizing, xim, thiab lwm yam. Customizable | Daim ntawv thov | Kev tsim kho vaj tse, choj, kev lag luam cov qauv, Marine thiab tsheb thauj mus los, lwm yam |
| Carbon sib npaug | Ceq≤0.45% (Nco ntsoov zoo weldability) Qhia meej meej "Compatible with AWS D1.1 welding code" | Nto zoo | Tsis pom cov kab nrib pleb, nti, lossis quav. Nto flatness: ≤2mm / m Ntug perpendicularity: ≤1° |
| Khoom | ASTM A992 Cov Lus Qhia Tshwj Xeeb | ASTM A36 | Advantage / Lus Cim |
| Yield zog | 50 ksi / 345 MPa | 36 ksi / 250 MPa | A992: +39% siab dua |
| Tensile zog | 65 ksi / 450 MPa | 58 ksi / 400 MPa | A992: + 12% siab dua |
| Elongation | 18% (200 hli) | 21% (50 hli gauge) | A36: zoo dua ductility |
| Weldability | Zoo heev (Ceq <0.45%) | Zoo | Ob leeg haum rau cov qauv vuam |
| Cov duab | Qhov tob (hauv) | Flange Dav (hauv) | Web Thickness (hauv) | Flange Thickness (hauv) | Qhov hnyav (lb / ft) |
| W8 × 21 (Qhov ntau thiab tsawg) | 8.06 ib | 8.03 ib | 0.23 | 0.36 ib | 21 |
| wb 8x24 | 8.06 ib | 8.03 ib | 0.26 | 0.44 ib | 24 |
| W10 × 26 | 10.02 Nws | 6.75 ib | 0.23 | 0.38 ib | 26 |
| W10 × 30 | 10.05 Nws | 6.75 ib | 0.28 ib | 0.44 ib | 30 |
| wb 12x35 | 12 | 8 | 0.26 | 0.44 ib | 35 |
| wb 12x40 | 12 | 8 | 0.3 | 0.5 | 40 |
| wb 14x43 | 14.02 Nws | 10.02 Nws | 0.26 | 0.44 ib | 43 |
| wb 14x48 | 14.02 Nws | 10.03 Nws | 0.3 | 0.5 | 48 |
| wb 16x50 | 16 | 10.03 Nws | 0.28 ib | 0.5 | 50 |
| wb 16x57 | 16 | 10.03 Nws | 0.3 | 0.56 ib | 57 |
| wb 18x60 | 18 | 11.02 Nws | 0.3 | 0.56 ib | 60 |
| wb 18x64 | 18 | 11.03 Nws | 0.32 ib | 0.62 ib | 64 |
| wb 21x68 | 21 | 12 | 0.3 | 0.62 ib | 68 |
| wb 21x76 | 21 | 12 | 0.34 ib | 0.69 ib | 76 |
| wb 24x84 | 24 | 12 | 0.34 ib | 0.75 ib | 84 |
| W24 × 104 (Qhov ntau thiab tsawg) | 24 | 12 | 0.4 | 0.88 ib | 104 |
Kub Rolled Dub: Txheem lub xeev
Kub-dip galvanizing: ≥85μm (raws li ASTM A123), ntsev tsuag tshuaj ntsuam ≥500h
Txheej: Epoxy primer + topcoat, qhuav zaj duab xis thickness ≥ 60μm
Kev tsim cov kab teeb thiab kab siv hauv ntau lub tsev, cov tsev lag luam, warehouses, txuas hniav thiab ntau dua los ua tus thawj coj kev txhawb nqa.
Kev ua choj: Siv I-beams ua thawj lossis theem nrab kab hauv cov txuas hniav los txhawb kev tsheb thiab cov neeg taug kev.
Heavy Machinery Support:Rau loj ntau lawm machinery thiab steel qauv platforms. Kev hloov kho cov qauv - rau kev kho dua tshiab, txhawb nqa lossis kho lub tsev uas twb muaj lawm, txhawm rau txhim kho nws txoj kev tiv thaiv kev khoov thiab lub peev xwm thauj khoom.
Lub tsev tsim
Bridge Engineering
Kev Txhawb Khoom Siv Khoom Siv
Kev Txhim Kho Cov Txheej Txheem
1) Ceg Chaw Ua Haujlwm - Kev txhawb nqa hais lus Mev, kev pabcuam kev lis kev cai, thiab lwm yam.
2) Tshaj 5,000 tons ntawm cov khoom hauv Tshuag, nrog ntau qhov ntau thiab tsawg
3) Kev tshuaj xyuas los ntawm cov koom haum tso cai xws li CCIC, SGS, BV, thiab TUV, nrog cov khoom ntim seaworthy
Comprehensive tiv thaiv thiab ntim: Txhua lub pob I-beam yog qhwv rau hauv tarpaulin, ntxiv dag zog nrog cov cua sov-sealed rainproof npog, thiab suav nrog cov khoom desiccant los thaiv cov dej noo.
Kev ruaj ntseg Bundling: Bundles yog fastened nrog 12-16 mm steel straps ua los lis cov chaw nres nkoj nqa yuav tsum nyob rau hauv Teb Chaws Asmeskas, txhawb nqa 2-3 tons ib nras.
Clear Kev Ua Raws Li Lub Npe: Txhua pob ntawv muaj cov ntawv Askiv thiab lus Mev qhia txog qib, qhov loj me, HS code, batch naj npawb, thiab cov ntaub ntawv qhia kev xeem.
Oversized Section Handling:I-beams 800 mm thiab saum toj no tau txais kev lag luam los tiv thaiv xeb roj txheej ua ntej tarpaulin qhwv rau kev tiv thaiv ntxiv.
Txhim khu kev Logistics: Kev sib koom tes muaj zog nrog MSK, MSC, thiab COSCO ua kom lub sijhawm ruaj khov thiab kev xa khoom tuaj yeem ntseeg tau.
Quality Assurance:Tag nrho cov txheej txheem ua raws li ISO 9001 cov qauv, lav tias txhua qhov I-beam ncav cuag qhov chaw zoo thiab npaj rau kev ua tiav qhov project.
Q: Dab tsi cov qauv ua koj lub beam steel ua raws li Central American lag luam?
A: Peb cov khoom ua tau raws li ASTM A36, A572 Qib 50 tus qauv, uas tau txais dav hauv Central America. Peb tseem tuaj yeem muab cov khoom ua raws li cov qauv hauv zos xws li Mexico's NOM.
Q: Lub sijhawm khoom xa tuaj rau Panama ntev npaum li cas?
A: Lub hiav txwv freight los ntawm Tianjin Chaw nres nkoj mus rau Colon Free Trade Zone yuav siv sij hawm txog 28-32 hnub, thiab tag nrho cov sij hawm xa tuaj (suav nrog ntau lawm thiab kev lis kev cai clearance) yog 45-60 hnub. Peb kuj muab kev xaiv shipping ceev.
Q: Koj puas muab kev pabcuam kev lis kev cai?
A: Yog lawm, peb koom tes nrog cov kws tshaj lij kev lis kev cai hauv Central America los pab cov neeg siv khoom lis kev tshaj tawm kev lis kev cai, them se thiab lwm yam txheej txheem, kom ntseeg tau tias kev xa khoom zoo.
Chaw nyob
Bl20, Shanghecheng, Shuangjie Street, Beichen District, Tianjin, Suav
Xov tooj
+86 13652091506
Sau koj cov lus ntawm no thiab xa tuaj rau peb
