Rub tawm cov lus qhia thiab qhov ntev ntawm W beam tshiab kawg.
ASTM A36 H-Puab Hlau Beam | Muaj Zog Siab I-Beam Rau Kev Tsim Kho | Muaj Ntau Qhov Loj
| Khoom | Kev piav qhia |
|---|---|
| Cov Khoom Siv Txheem | ASTM A36 |
| Lub Zog Tawm | ≥345 MPa |
| Qhov Loj | W6 × 9, W8 × 10, W12 × 30, W14 × 43, thiab lwm yam. |
| Ntev | 6 m & 12 m hauv Tshuag, qhov ntev raws li koj xav tau |
| Kev kam rau siab | ASTM A6 / GB/T 11263 |
| Daim Ntawv Pov Thawj | ISO 9001, SGS / BV kev tshuaj xyuas |
| Nto | Kub-dip galvanized, pleev xim, lossis customized |
| Cov ntawv thov | Cov nroj tsuag, cov tsev rau khoom, cov tsev, cov choj |
Cov Ntaub Ntawv Txog Kev Siv
ASTM A36 W-beam (lossis H-beam) Cov Tshuaj Lom Zem
| Qib hlau | Cov pa roj carbon, | Manganese, | Phosphorus, | Sulfur, | Silicon, | |
| siab tshaj,% | % | siab tshaj,% | siab tshaj,% | % | ||
| A36 | 0.26 | -- | 0.04 | 0.05 | ≤0.40 | |
| LUS CEEV: Cov ntsiab lus tooj liab muaj thaum koj daim ntawv xaj tau teev tseg. | ||||||
ASTM A36 W-beam (lossis H-beam) Mechanical Property
| Qib Hlau | Lub zog tensile, ksi[MPa] | Cov ntsiab lus tawm los tsawg kawg nkaus, ksi[MPa] | Kev ntev hauv 8 nti.[200] hli], feeb,% | Kev ntev hauv 2 nti.[50] hli], feeb,% | |
| A36 | 58-80 [400-550] | 36 [250] | 20.00 | 21 | |
ASTM A36 Qhov Loj ntawm Flange H-beam dav - W Beam
| Lub Npe | Qhov Loj | Cov Kev Ntsuas Zoo Li Qub | |||||||
| Lub Sijhawm ntawm Inertia | Tshooj Modulus | ||||||||
| Imperial (hauv x lb/ft) | Qhov tob (hauv) | Dav (hauv) | Thickness ntawm lub web (hauv) | Cheeb Tsam seem (in2) | Qhov hnyav (lb/ft) | Ix(in4) | Iy(in4) | Wx(in3) | Wy(in3) |
| W 27 x 178 | 27.8 | 14.09 | 0.725 | 52.3 | 178 | 6990 | 555 | 502 | 78.8 |
| W 27 x 161 | 27.6 | 14.02 | 0.660 | 47.4 | 161 | 6280 | 497 | 455 | 70.9 |
| W 27 x 146 | 27.4 | 14 | 0.605 | 42.9 | 146 | 5630 | 443 | 411 | 63.5 |
| W 27 x 114 | 27.3 | 10.07 | 0.570 | 33.5 | 114 | 4090 | 159 | 299 | 31.5 |
| W 27 x 102 | 27.1 | 10.02 | 0.515 | 30.0 | 102 | 3620 | 139 | 267 | 27.8 |
| W 27 x 94 | 26.9 | 10 | 0.490 | 27.7 | 94 | 3270 | 124 | 243 | 24.8 |
| W 27 x 84 | 26.7 | 9.96 | 0.460 | 24.8 | 84 | 2850 | 106 | 213 | 21.2 |
| W 24 x 162 | 25 | 13 | 0.705 | 47.7 | 162 | 5170 | 443 | 414 | 68.4 |
| Dav 24 x 146 | 24.7 | 12.9 | 0.650 | 43.0 | 146 | 4580 | 391 | 371 | 60.5 |
| W 24 x 131 | 24.5 | 12.9 | 0.605 | 38.5 | 131 | 4020 | 340 | 329 | 53.0 |
| W 24 x 117 | 24.3 | 12.8 | 0.55 | 34.4 | 117 | 3540 | 297 | 291 | 46.5 |
| Dav 24 x 104 | 24.1 | 12.75 | 0.500 | 30.6 | 104 | 3100 | 259 | 258 | 40.7 |
| Dav 24 x 94 | 24.1 | 9.07 | 0.515 | 27.7 | 94 | 2700 | 109 | 222 | 24.0 |
| W 24 x 84 | 24.1 | 9.02 | 0.470 | 24.7 | 84 | 2370 | 94.4 | 196 | 20.9 |
| W 24 x 76 | 23.9 | 9 | 0.440 | 22.4 | 76 | 2100 | 82.5 | 176 | 18.4 |
| W 24 x 68 | 23.7 | 8.97 | 0.415 | 20.1 | 68 | 1830 xyoo | 70.4 | 154 | 15.7 |
| W 24 x 62 | 23.7 | 7.04 | 0.430 | 18.2 | 62 | 1550 xyoo | 34.5 | 131 | 9.8 |
| W 24 x 55 | 23.6 | 7.01 | 0.395 | 16.2 | 55 | 1350 xyoo | 29.1 | 114 | 8.3 |
| W 21 x 147 | 22.1 | 12.51 | 0.720 | 43.2 | 147 | 3630 | 376 | 329 | 60.1 |
| W 21 x 132 | 21.8 | 12.44 | 0.650 | 38.8 | 132 | 3220 | 333 | 295 | 53.5 |
| W 21 x 122 | 21.7 | 12.39 | 0.600 | 35.9 | 122 | 2960 | 305 | 273 | 49.2 |
| W 21 x 111 | 21.5 | 12.34 | 0.550 | 32.7 | 111 | 2670 | 274 | 249 | 44.5 |
| W 21 x 101 | 21.4 | 12.29 | 0.500 | 29.8 | 101 | 2420 | 248 | 227 | 40.3 |
| W 21 x 93 | 21.6 | 8.42 | 0.580 | 27.3 | 93 | 2070 | 92.9 | 192 | 22.1 |
| W 21 x 83 | 21.4 | 8.36 | 0.515 | 24.3 | 83 | 1830 xyoo | 81.4 | 171 | 19.5 |
| W 21 x 73 | 21.2 | 8.3 | 0.455 | 21.5 | 73 | 1600 xyoo | 70.6 | 151 | 17.0 |
| W 21 x 68 | 21.1 | 8.27 | 0.430 | 20.0 | 68 | 1480 xyoo | 64.7 | 140 | 15.7 |
| W 21 x 62 | 21 | 8.24 | 0.400 | 18.3 | 62 | 1330 xyoo | 57.5 | 127 | 13.9 |
| W 21 x 57 | 21.1 | 6.56 | 0.405 | 16.7 | 57 | 1170 | 30.6 | 111 | 9.4 |
| W 21 x 50 | 20.8 | 6.53 | 0.380 | 14.7 | 50 | 984 | 24.9 | 94.5 | 7.6 |
| W 21 x 44 | 20.7 | 6.5 | 0.350 | 13.0 | 44 | 843 | 20.7 | 81.6 | 6.4 |
Nyem lub pob ntawm sab xis
| Qhov Loj | Qhov ntau yam | Kev kam rau siab (ASTM A6/A6M) | Cov Lus Cim |
|---|---|---|---|
| Qhov siab H | 100–600 hli | ±3 hli | Yuav tsum tau kho raws li tus neeg thov |
| Qhov Dav Ntawm Flange B | 100–300 hli | ±3 hli | — |
| Qhov tuab ntawm lub vev xaib t_w | 6–16 hli | ±10% lossis ±1 hli | Tus nqi loj dua siv tau |
| Flange Thickness t_f | 8–25 hli | ±10% lossis ±1 hli | Tus nqi loj dua siv tau |
| Ntev L | 6–12 m | ±12 hli (6 m), ±24 hli (12 m) | Kho tau raws li daim ntawv cog lus |
| Hom Kev Kho Kom Haum | Cov kev xaiv | Kev Piav Qhia / Ntau Yam | Yam Tsawg Kawg Nkaus Kom Muaj (MOQ) |
|---|---|---|---|
| Qhov Loj | Qhov Siab (H), Dav ntawm Flange (B), Thickness ntawm Web (t_w), Thickness ntawm Flange (t_f), Ntev (L) | Siab: 100–600 hli; B: 100–300 hli; t_w: 6–16 hli; t_f: 8–25 hli; Txiav ntev raws li qhov xav tau | 20 tons |
| Kev Ua Haujlwm | Kev Tshawb Fawb, Kev Txiav Qhov, Kev Ua tiav Qhov Kawg, Kev Vuam Ua Ntej | Yuav ua tau raws li qhov xav tau ntawm qhov project; cov kawg tuaj yeem raug beveled, grooved, lossis welded rau hauv cov thav duab | 20 tons |
| Kev Kho Mob Nto | Kub-Dip Galvanizing, Tiv Thaiv Kev Xeb Txheej (Xim / Epoxy), Sandblasting, Qhov Nto du | Xaiv kev kho mob rau kev tiv thaiv corrosion, kev tiv thaiv xeb, lossis kev ua tiav tiaj tus | 20 tons |
| Kev Cim thiab Kev Ntim Khoom | Kev Cim Tshwj Xeeb, Txoj Kev Thauj Mus Los | Tus lej project lossis tus qauv cim; ntim rau kev xa khoom flatbed lossis thawv | 20 tons |
Qhov Chaw Ib Txwm
Galvanized nto (kub-dip galvanizing tuab ≥ 85μm, kev pab cuam lub neej txog li 15-20 xyoo),
Cov Roj Dub Nto
Kev Tsim Kho: Ua haujlwm ua ncej beam thiab kem thiab chaw ua haujlwm siab, chav tsev, khw loj thiab lwm yam kev tsim kho tsev; kuj siv rau hauv kev tsim kho cog kev lag luam thiab crane beam.
Cov Kev Siv ChojSiv rau cov choj me thiab nruab nrab thiab cov choj tsheb ciav hlau hauv lub deck system thiab hauv cov qauv hauv qab.
Cov Tsev Haujlwm Hauv Zos thiab Cov Qauv Tshwj Xeeb: Ua haujlwm hauv cov chaw nres tsheb ciav hlau hauv av, cov kav dej hauv nroog, cov chaw crane loj, thiab kev tsim kho ib ntus.
Kev Txhawb Nqa Rau Cov Hoobkas Lag Luam: Lub nqaj txhawb nqa ntsug yog ib qho tseem ceeb rau kev ruaj khov, uas txhim kho lub moj khaum ntawm lub tsev lag luam los ntawm kev muab kev ruaj khov hauv ob qho tib si ntsug thiab kab rov tav.
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:
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Kev Tiv Thaiv Yooj Yim:Cov pob khoom qhwv hauv tarpaulin nrog 2-3 lub hnab desiccant; npog nrog daim ntaub tiv nag uas kaw cua sov.
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Kev Muab Ua Ib Pawg:Ruaj ntseg nrog 12–16 hli cov hlua hlau, sib xws nrog 2–3 tuj cov khoom siv nqa ntawm cov chaw nres nkoj Asmeskas.
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Kev Sau Npe:Cov ntawv lo ob hom lus (Lus Askiv + Lus Mev) qhia txog cov khoom siv, cov lus qhia tshwj xeeb, HS code, tus lej batch thiab daim ntawv qhia kev xeem.
Cov Kev Xaiv Xa Khoom:
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Kev Thauj Mus Los:Zoo tagnrho rau kev ncua luv lossis xa khoom ncaj qha mus rau qhov chaw; cov tsheb thauj khoom nruab nrog cov ntsuas tiv thaiv kev plam.
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Kev Thauj Mus Los Ntawm Tsheb Ciav Hlau:Tsim nyog tus nqi rau kev xa khoom mus deb thiab muaj zog.
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Kev Thauj Mus Los Hauv Hiav Txwv:Haum rau kev xa khoom thoob ntiaj teb; txhawb nqa kev thauj khoom ntau lossis qhib lub thawv saum toj ntawm cov khoom ntev.
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Txoj Kev Dej Hauv Tebchaws / Nkoj:Zoo rau kev txav cov H-beams loj raws cov dej ntws lossis cov dej hauv.
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Kev Thauj Mus Los Tshwj Xeeb:Cov nqaj loj dhau los yog rog dhau tau tsiv nrog ntau lub qag qis qis lossis cov tsheb sib xyaw ua ke.
Kev Dais Teeb Meem Kev Thauj Mus Los Hauv Tebchaws Amelikas: ASTM I Beams feem ntau raug xa mus rau Tebchaws Amelikas los ntawm kev thauj khoom hauv hiav txwv nrog cov hlua khi hlau, kev tiv thaiv kawg, thiab kev kho mob tiv thaiv xeb kom ntseeg tau tias kev thauj mus los muaj kev nyab xeeb thiab ua haujlwm tau zoo.
Q: Koj cov H-beams ua raws li cov qauv twg rau Central American lub teb chaws?
A: Peb lub h beam lees paub rau astm a36 thiab a572 qib 50 uas yog siv dav hauv nruab nrab Asmeskas. Peb kuj muab cov kab ke hauv zos zoo li NOM hauv Mexico.
Q: Lub sijhawm xa khoom mus rau Panama ntev npaum li cas?
A: Kev thauj khoom los ntawm Tianjin Chaw nres nkoj mus rau Panama/Colon Free Trade Zone feem ntau siv sijhawm 28–32 hnub. Kwv yees li 45–60 hnub rau kev xa khoom suav nrog kev tsim khoom thiab kev tshem tawm kev lis kev cai. Kev xa khoom sai sai muaj.
Q: Koj puas pab nrog kev tshem tawm kev lis kev cai?
A: Yog, peb muaj cov kws tshaj lij kev lis kev cai hauv nruab nrab Asmeskas los saib xyuas cov ntawv tshaj tawm, se, thiab txhua yam ntawd, kom koj txoj kev xa khoom yooj yim thiab raws sijhawm.
Chaw Nyob
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