Cov Qauv Hlau American Steel ASTM A36 I beam
| Vaj tse | Cov Lus Qhia Tshwj Xeeb / Cov Lus Qhia Ntxiv |
|---|---|
| Cov Khoom Siv Txheem | ASTM A36 (kev teeb tsa dav dav) |
| Lub Zog Tawm | ≥250 MPa (36 ksi); Lub zog tensile ≥420 MPa |
| Qhov Loj | W8 × 21 txog W24 × 104 (nti) |
| Ntev | Tshuag: 6 m & 12 m; Qhov ntev tshwj xeeb muaj |
| Kev kam rau siab ntawm qhov ntev | Ua raws li GB/T 11263 lossis ASTM A6 |
| Daim Ntawv Pov Thawj Zoo | EN 10204 3.1; SGS/BV kev sim sab nraud (tensile & bending) |
| Qhov Chaw Tiav | Kub-dip galvanizing, pleev xim, thiab lwm yam; customizable |
| Cov ntawv thov | Cov tsev, cov choj, cov qauv kev lag luam, kev caij nkoj thiab kev thauj mus los |
| Cov pa roj carbon sib npaug (Ceq) | ≤0.45% (ua kom muaj kev sib txuas zoo); AWS D1.1 vuam code sib xws |
| Qhov Zoo Ntawm Qhov Chaw | Tsis muaj qhov tawg, qhov caws pliav, lossis qhov quav uas pom tau; qhov tiaj tiaj ≤2 hli/m; qhov ntug perpendicularity ≤1° |
| Vaj tse | Cov Lus Qhia Tshwj Xeeb | Kev piav qhia |
|---|---|---|
| Lub Zog Tawm | ≥250 MPa (36 ksi) | Kev ntxhov siab qhov twg cov khoom pib ua kom cov yas hloov pauv |
| Lub zog tensile | 400–550 MPa (58–80 ksi) | Kev ntxhov siab tshaj plaws ua ntej tawg raws li kev ntxhov siab |
| Kev ntev | ≥20% | Kev hloov pauv yas tshaj 200 hli gauge ntev |
| Qhov nyuaj (Brinell) | 119–159 HB | Cov ntaub ntawv siv rau qhov nyuaj |
| Cov pa roj carbon (C) | ≤0.26% | Cuam tshuam rau lub zog thiab weldability |
| Manganese (Mn) | 0.60–1.20% | Txhim kho lub zog thiab kev tawv nqaij |
| Sulfur (S) | ≤0.05% | Cov sulfur tsawg ua kom muaj zog dua |
| Phosphorus (P) | ≤0.04% | Cov phosphorus tsawg ua rau muaj kev tawv tawv |
| Silicon (Si) | ≤0.40% | Ntxiv zog thiab pab deoxidation |
| Duab | Qhov tob (hauv) | Flange Dav (hauv) | Lub Vev Thickness (hauv) | Flange Thickness (hauv) | Qhov hnyav (lb/ft) |
| W8 × 21 (Qhov Loj Muaj) | 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 (Qhov Loj Muaj) | 24 | 12 | 0.4 | 0.88 | 104 |
| Cov Qauv | Qhov ntau yam | ASTM A6/A6M Kev kam rau siab | Cov Lus Cim |
|---|---|---|---|
| Qhov tob (H) | 100–600 hli (4"–24") | ±3 hli (±1/8") | Yuav tsum nyob hauv qhov kev kam rau siab ntawm qhov loj me nominal |
| Qhov Dav Dav ntawm Flange (B) | 100–250 hli (4"–10") | ±3 hli (±1/8") | Qhov dav dav sib xws ua kom ruaj khov |
| Qhov Thickness ntawm Web (tₙ) | 4–13 hli | ±10% lossis ±1 hli (qhov twg loj dua) | Cuam tshuam rau lub peev xwm shear |
| Flange Thickness (t_f) | 6–20 hli | ±10% lossis ±1 hli (qhov twg loj dua) | Qhov tseem ceeb rau lub zog khoov |
| Ntev (L) | 6–12 m tus qauv; kev cai 15–18 m | +50 / 0 hli | Tsis pub muaj kev kam rau siab minus |
| Kev Ncaj Ncees | — | 1/1000 ntawm qhov ntev | piv txwv li, qhov siab tshaj plaws 12 hli camber rau 12 m beam |
| Flange Squareness | — | ≤4% ntawm qhov dav ntawm flange | Xyuas kom meej tias vuam / sib dhos zoo |
| Tig | — | ≤4 hli/m | Qhov tseem ceeb rau cov kab ntev ntev |
Kub Dov Dub: Lub xeev txheem
Kub-dip galvanizing: ≥85μm (ua raws li ASTM A123), ntsev tsuag sim ≥500h
Kev Txheej: Cov xim kua tau txau kom sib npaug rau ntawm qhov chaw ntawm lub nqaj hlau siv rab phom txau pneumatic.
| Kev Kho Kom Haum Rau Pawg | Cov kev xaiv | Kev piav qhia | MOQ |
|---|---|---|---|
| Qhov Loj | Qhov Siab (H), Dav ntawm Flange (B), Qhov Ntev ntawm Web & Flange (t_w, t_f), Ntev (L) | Qhov loj me raws li tus qauv lossis tsis raws li tus qauv; kev pabcuam txiav-rau-ntev muaj | 20 tons |
| Kev Kho Mob Nto | Raws li dov (dub), Sandblasting/Shot blasting, Anti-xeb roj, Pleev xim/Epoxy txheej, Kub-dip galvanizing | Txhim kho kev tiv thaiv corrosion rau ntau qhov chaw sib txawv | 20 tons |
| Kev Ua Haujlwm | Kev Tho, Kev Txiav, Kev Txiav Bevel, Kev Vuam, Kev Ua tiav ntawm Lub Ntsej Muag, Kev Tsim Kho Ua Ntej | Kev tsim khoom ib daim duab kos; zoo tagnrho rau cov thav duab, cov ntoo, kev sib txuas | 20 tons |
| Kev Cim thiab Kev Ntim Khoom | Kev cim tshwj xeeb, Kev ntim khoom ua ke, Cov phaj tiv thaiv kawg, Kev qhwv dej tsis nkag, Txoj kev npaj thauj khoom hauv thawv | Xyuas kom muaj kev nyab xeeb ntawm kev tuav thiab kev xa khoom, tsim nyog rau kev thauj khoom hauv hiav txwv | 20 tons |
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Cov Qauv TsevCov ntoo thiab cov kem rau cov tsev siab siab, cov chaw tsim khoom, cov tsev rau khoom, thiab cov choj, muab kev txhawb nqa tseem ceeb.
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Kev Tsim Kho ChojCov nqaj tseem ceeb lossis cov nqaj theem ob rau cov choj tsheb thiab cov choj neeg taug kev.
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Cov Khoom Siv Hnyav & Kev Txhawb Nqa Kev Lag Luam: Kev txhawb nqa rau cov tshuab loj thiab cov platform kev lag luam.
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Kev Txhim Kho Cov QauvKev txhawb zog lossis kev hloov kho cov qauv uas twb muaj lawm kom txhim kho kev tiv taus lub nra thiab kev khoov.
Kev Tsim Kho Vaj Tse
Kev Tsim Kho Choj
Kev Txhawb Nqa Khoom Siv Hauv Kev Lag Luam
Kev Txhim Kho Cov Qauv
1) Chaw Ua Haujlwm Ceg - Kev txhawb nqa hais lus Mev, kev pab tshem tawm kev lis kev cai, thiab lwm yam.
2) Muaj ntau tshaj 5,000 tons ntawm cov khoom hauv Tshuag, nrog ntau yam ntau thiab tsawg
3) Tshawb xyuas los ntawm cov koom haum muaj cai xws li CCIC, SGS, BV, thiab TUV, nrog rau cov ntim khoom seaworthy txheem
Ntim khoom
Kev Tiv Thaiv Tag Nrho: Cov I-beams raug ntim ua ke nrog tarpaulin uas tau npaj los ntawm 2-3 lub hnab desiccant; daim ntawv kaw cua sov, tiv nag thaiv cov dej noo.
Kev Ntim Khoom Kom Muaj Kev Nyab Xeeb: Cov hlua hlau 12–16 hli nyob ib puag ncig txhua pob khoom; zoo rau 2–3 tons thiab cov khoom siv nqa khoom uas siv tau hauv Tebchaws Meskas.
Kev Sau Npe Kom Tseeb: Cov ntawv lo ob hom lus Askiv/Spanish muaj qib, cov lus qhia tshwj xeeb, HS code, batch #, thiab qhov siv rau daim ntawv qhia kev xeem.
Kev Tiv Thaiv Qib Siab: I-beams uas muaj qhov siab ntawm ≥800 hli tau coated nrog roj sib dhos thiab tau qhwv ob zaug nrog tarpaulin.
Kev xa khoom
Kev Thauj Khoom Txhim Khu Kev: Kev koom tes nrog cov neeg nqa khoom zoo tshaj plaws (MSK, MSC, COSCO thiab lwm yam) los lav kev xa khoom nyab xeeb.
Kev Tswj Xyuas Zoo: ISO 9001 txheej txheem; cov kab teeb pom kev zoo saib xyuas ze ntawm kev ntim khoom mus rau kev thauj mus los kom ntseeg tau tias lawv mus txog koj tag nrho, ua rau ib qho project tsis muaj teeb meem.
Q: Cov qauv rau koj cov I-beams hauv Central America yog dab tsi?
A: Peb cov I Beams ua raws li ASTM A36 & A572 Qib 50 uas feem ntau siv rau Central America. Peb kuj tuaj yeem muab cov khoom lag luam uas ua raws li cov kev cai hauv zos (piv txwv li, Mexico's NOM).
Q: Lub sijhawm ntev npaum li cas rau kev xa khoom mus rau Panama?
A: Lub Sijhawm Thauj Khoom Hiav Txwv Los Ntawm Chaw Nres Nkoj Tianjin Mus Rau Colon Free Trade Zone 28–32 hnub lub lis piam. Kev Tsim Khoom Thiab Kev Xa Khoom Tag Nrho Yog 45–60 hnub. Kev Xa Khoom Sai Sai kuj tuaj yeem npaj tau thiab.
Q: Koj puas pab nrog kev tshem tawm kev lis kev cai?
A: Yog, peb cov kws tshaj lij yuav ua daim ntawv tshaj tawm kev lis kev cai, them se & txhua daim ntawv ua haujlwm kom paub tseeb tias kev xa khoom zoo.
Chaw Nyob
Bl20, Shanghecheng, Shuangjie Street, Beichen District, Tianjin, Suav
Xov tooj
+86 13652091506
