ASTM A36 / A992 / A992M / A572 Gr 50 Steel Kuv 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
Cov Qauv Tsev: Beams thiab txhua kab siv nyob rau hauv high-sawv vaj tse, factories, warehouses, txuas hniav, thiab lwm yam., muab thawj load-bearing kev them nyiaj yug.
Bridge Engineering: Ua hauj lwm raws li lub ntsiab los yog theem nrab kab nyob rau hauv txuas hniav, bearing tsheb thiab neeg taug kev loads.
Kev Txhawb Khoom Siv Khoom Siv: Txhawb nqa loj machinery thiab steel qauv platforms.
Kev Txhim Kho Cov Txheej Txheem: Siv los hloov kho lossis txhawb nqa cov tsev uas twb muaj lawm, txhim kho lawv txoj 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 Protection & Ntim:Txhua pob ntawm I-beams yog ua tib zoo qhwv rau hauv tarpaulin, nrog 2-3 desiccant packs nrog rau ib nras, thiab ruaj nyob rau hauv lub tshav kub-sealed, rainproof npog los tiv thaiv ya raws.
Kev ruaj ntseg Bundling:Bundles yog strapped nrog 12-16 mm Φ steel bands, tsim los tuav cov khoom nqa ntawm Asmeskas cov chaw nres nkoj, txhawb nqa 2-3 tons rau ib pob kom zoo.
Clear Compliance Labeling:Cov ntawv sau ob hom lus (Lus Askiv & Lus Mev) tau txuas rau txhua pob khoom, muab cov ntaub ntawv tseem ceeb xws li qib khoom siv, cov lus qhia tshwj xeeb, HS code, batch tooj, thiab cov ntaub ntawv qhia kev xeem.
Kev tuav tshwj xeeb rau cov seem loj:Rau I-beams nrog qhov siab ntawm qhov siab ntawm ≥ 800 hli, cov hlau nto yog coated nrog qib industrial-qeb los tiv thaiv xeb, tso cai kom qhuav, thiab tom qab ntawd qhwv hauv tarpaulin rau kev tiv thaiv ntxiv.
Efficient Logistics Network:Peb muaj kev sib koom tes zoo nrog cov kab xa khoom xa tuaj, suav nrog MSK, MSC, thiab COSCO, kom ntseeg tau tias muaj kev thauj mus los raws sijhawm.
Quality Assurance:Peb cov haujlwm nruj me ntsis ua raws li ISO 9001 cov qauv kev tswj xyuas zoo. Los ntawm kev xaiv cov khoom ntim rau kev thauj mus los, txhua kauj ruam yog saib xyuas kom ntseeg tau tias I-beams tuaj txog hauv qhov xwm txheej zoo, muab lub hauv paus ruaj khov rau kev ua haujlwm zoo thiab ua tiav.
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
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