Rub tawm daim ntawv qhia tag nrho ntawm EN H beam dimension
H Beam 150 × 150 hli Kub Dov Cov Qauv Carbon Steel Beam
EN H Beam 150 × 150 mmmuaj ib ntu flange dav uas ua rau muaj kev tiv taus zoo tiv thaiv kev khoov thiab kev sib zog compressive. Nws qhov seem symmetrical muab kev faib khoom thauj zoo thiab tsim nyog rau kev siv ua tus ncej thawj thiab thib ob hauv cov qauv tsim.
Cov txheej txheem kub dov ua rau cov khoom siv sib xws thiab kev kam rau siab, thiab tseem ua rau lub beam yooj yimtxiav, drilled, welded thiab fabricatedkom haum rau qhov project xav tau.
| Khoom | Cov ntsiab lus |
| Khoom | HEA / HEB / HEM H Beam |
| Cov Qauv | EN 10365, EN 10025 |
| Cov Qib Tseem Ceeb | S235JR, S275JR, S355JR |
| Qhov Loj Feem Ntau | HEA100–HEB600, HEB100–HEB600, HEM100-HEB600 |
| Ntev | Txheem lossis Kho |
| Nto | Dub, Txhaj Tshuaj Tua, Pleev Xim Los Yog Galvanized |
| Kev Ua Haujlwm | Kev Txiav, Kev Tho, Kev Vuam thiab Kev Tsim Kho Tshwj Xeeb |
Cov Tshuaj Lom Zem
| Qib | C ≤ % | Si ≤ % | Mn% | P ≤ % | S ≤ % | N ≤ % | Cu ≤ % |
| S235JR | 0.17 | 0.35 | 1.4 | 0.035 | 0.035 | 0.012 | 0.55 |
| S275JR | 0.21 | 0.35 | 1.5 | 0.035 | 0.035 | 0.012 | 0.55 |
| S355JR | 0.23 | 0.55 | 1.6 | 0.035 | 0.035 | 0.012 | 0.55 |
Lus Cim:Cov kev cai ntawm cov tshuaj lom neeg yuav txawv raws li cov khoom tuab thiab cov kev cai EN 10025. Cov tshuaj lom neeg kawg yuav tsum tau lees paub los ntawmDaim Ntawv Pov Thawj Xeem Zeb (MTC)rau txhua pawg.
Cov Khoom Siv Kho Tshuab
| Qib | Lub Zog Tawm (ReH) | Lub zog tensile (Rm) | Kev ntev (A) | Lub zog cuam tshuam |
| S235JR | ≥235 MPa | 360–510 MPa | ≥26% | ≥27 J ntawm +20 ° C |
| S275JR | ≥275 MPa | 410–560 MPa | ≥23% | ≥27 J ntawm +20 ° C |
| S355JR | ≥355 MPa | 470–630 MPa | ≥22% | ≥27 J ntawm +20 ° C |
Lus Cim:Cov nqi zog ntawm cov khoom yuav txawv nrog cov khoom tuab raws liEN 10025-2Cov khoom siv kho tshuab kawg yuav tsum tau txheeb xyuas raws li tus qauv siv tau thiabDaim Ntawv Pov Thawj Xeem Zeb (MTC)rau txhua qhov ntau lawm.
S235JR- Tsim nyog rau kev ua haujlwm dav dav thiab siv rau hauv kev ua haujlwm hauv tsev ib txwm muaj.
S275JR- Lub zog nruab nrab rau cov ntawv thov engineering dav dav feem ntau hauv kev tsim kho.
S355JR- Cov hlau ua vaj tse muaj zog heev uas siv rau kev ua vaj tse hnyav thiab kev ua haujlwm tsim kho hnyav.
Qhov Loj ntawm Lub Cev
LOJ HEB
LOJ HEM
Qhov Loj ntawm Lub Cev
| Khoom | Qhov hnyav (kg/m2) | Qhov siab (hli) | Qhov dav ntawm lub flange (hli) | Lub web tuab (hli) | Flange tuab (hli) |
|---|---|---|---|---|---|
| HEA100 | 17.1 | 96 | 100 | 5 | 8 |
| HEA120 | 20.3 | 114 | 120 | 5 | 8 |
| HEA140 | 25.2 | 133 | 140 | 5.5 | 8.5 |
| HEA160 | 31 | 152 | 160 | 6 | 9 |
| HEA180 | 36.2 | 171 | 180 | 6 | 9.5 |
| HEA200 | 43.2 | 190 | 200 | 6.5 | 10 |
| HEA220 | 51.5 | 210 | 220 | 7 | 11 |
| HEA240 | 61.5 | 230 | 240 | 7.5 | 12 |
| HEA260 | 69.5 | 250 | 260 | 7.5 | 12.5 |
| HEA280 | 77.9 | 270 | 280 | 8 | 13 |
| HEA300 | 90 | 290 | 300 | 8.5 | 14 |
| HEA320 | 99.5 | 310 | 320 | 9 | 15.5 |
| HEA340 | 107.1 | 330 | 340 | 9.5 | 16.5 |
| HEA360 | 114.2 | 350 | 360 | 10 | 17.5 |
| HEA400 | 127.4 | 390 | 400 | 11 | 19 |
| HEA450 | 142.7 | 440 | 450 | 11.5 | 21 |
| HEA500 | 158 | 490 | 500 | 12 | 23 |
| HEA550 | 169.2 | 540 | 550 | 12.5 | 24 |
| HEA600 | 181.4 | 590 | 600 | 13 | 25 |
LOJ HEB
| Khoom | Qhov hnyav (kg/m2) | Qhov siab (hli) | Qhov dav ntawm lub flange (hli) | Lub web tuab (hli) | Flange tuab (hli) |
|---|---|---|---|---|---|
| HEB100 | 20.8 | 100 | 100 | 6 | 10 |
| HEB120 | 27.3 | 120 | 120 | 6.5 | 11 |
| HIB 140 | 34.4 | 140 | 140 | 7 | 12 |
| HEB160 | 43.5 | 160 | 160 | 8 | 13 |
| HEB180 | 52.2 | 180 | 180 | 8.5 | 14 |
| HEB200 | 62.5 | 200 | 200 | 9 | 15 |
| HEB220 | 72.9 | 220 | 220 | 9.5 | 16 |
| HEB240 | 84.8 | 240 | 240 | 10 | 17 |
| HEB260 | 94.8 | 260 | 260 | 10 | 17.5 |
| HEB280 | 105 | 280 | 280 | 10.5 | 18 |
| HEB300 | 119.3 | 300 | 300 | 11 | 19 |
| HEB320 | 129.5 | 320 | 300 | 11.5 | 20.5 |
| HEB340 | 136.6 | 340 | 300 | 12 | 21.5 |
| HEB360 | 144.8 | 360 | 300 | 12.5 | 22.5 |
| HEB400 | 158 | 400 | 300 | 13.5 | 24 |
| HEB450 | 174.3 | 450 | 300 | 14 | 26 |
| HEB500 | 190 | 500 | 300 | 14.5 | 28 |
| HEB550 | 202.8 | 550 | 300 | 15 | 29 |
| HEB600 | 216.1 | 600 | 300 | 15.5 | 29 |
LOJ HEM
| Khoom | Qhov hnyav (kg/m2) | Qhov siab (hli) | Qhov dav ntawm lub flange (hli) | Lub web tuab (hli) | Flange tuab (hli) |
|---|---|---|---|---|---|
| HEM 100 | 42.6 | 120 | 106 | 12 | 20 |
| HEM 120 | 53.1 | 140 | 126 | 12.5 | 21 |
| HEM 140 | 64.5 | 160 | 146 | 13 | 22 |
| HEM 160 | 77.8 | 180 | 166 | 14 | 23 |
| HEM 180 | 90.6 | 200 | 186 | 14.5 | 24 |
| HEM 200 | 105 | 220 | 206 | 15 | 25 |
| HEM 220 | 119.3 | 240 | 226 | 15.5 | 26 |
| HEM 240 | 160 | 270 | 248 | 18 | 32 |
| HEM 260 | 175.3 | 290 | 268 | 18 | 32.5 |
| HEM 280 | 192.7 | 310 | 288 | 18.5 | 33 |
| HEM 300 | 242.6 | 340 | 310 | 21 | 39 |
| HEM 320 | 249.7 | 359 | 309 | 21 | 40 |
| HEM 340 | 252.8 | 377 | 309 | 21 | 40 |
| HEM 360 | 254.8 | 395 | 308 | 21 | 40 |
| HEM 400 | 260.9 | 432 | 307 | 21 | 40 |
| HEM 450 | 268.1 | 478 | 307 | 21 | 40 |
| HEM 500 | 275.1 | 524 | 306 | 21 | 40 |
| HEM 550 | 283.4 | 572 | 306 | 21 | 40 |
| HEM 600 | 290.5 | 620 | 305 | 21 | 40 |
Kawm ntxiv txog qhov loj me
Qhov Chaw Ib Txwm
Qhov Chaw Galvanized (qhov tuab ntawm qhov kub-dip galvanizing ≥ 85μm, lub neej ntev li 15-20 xyoo),
Cov Roj Dub Nto
1. Muaj Peev Xwm Thauj Khoom Tau Zoo
Cov duab H-zoo li tus muab kev tiv thaiv kev khoov thiab kev sib txhuam raukem, beams, frames, thiab support structures.
2. Kev Tsim Qauv Zoo
Cov flanges dav dav pab faib cov khoom thauj kom zoo, txhawb nqa cov qauv tsim uas siv tau thiab pheej yig.
3. Kev Tsim Khoom Yooj Yim
Cov H beams kub dov tuaj yeem ua tautxiav, drilled, welded, punched, thiab beveledraws li cov duab kos ntawm qhov project.
4. Ntau Qib Hlau
Muaj nyob rau hauvS235JR, S275JR, thiab S355JRkom ua tau raws li ntau yam zog thiab cov qauv tsim.
5. Cov Ntawv Thov Thoob Ntiaj Teb
EN H Beams ua tau raws li cov qauv European thiab tuaj yeem muab nrogMTC thiab kev tshuaj xyuascov ntaub ntawv rau cov haujlwm thoob ntiaj teb.
1. Kev tsim kho vaj tse- Cov thav duab tseem ceeb ntawm cov tsev nyob hauv European, chaw ua haujlwm thiab cov chaw lag luam.
2. Kev Tsim Kho Vaj Tse- Tej hauj lwm hauv nroog, cov choj thiab cov kev pabcuam rau pej xeem.
3. Cov Qauv Loj– Cov chaw ua si nawv, cov tsev ua los ntawm hlau sib xyaw thiab cov tsev ntsuab uas ruaj khov.
1. Ua raws li EN Standard tag nrho
Peb cov EN H-beams ua raws li cov qauv European hauvS235JR, S275JR, S355JRCov MTRs raug muab rau ib pawg.SGS, BV, CCIC, TUV kev tshuaj xyuas sab nraudmuaj ua ntej xa khoom.
2. Muaj Tshuag Khoom & Kev Pabcuam Loj Dav
Tshuag loj npaj txhij rauCov ntaub ntawv HEA / HEB / HEMsuav nrog 150 × 150 seem. Kev txiav raws li qhov ntev (6m, 9m, 12m lossis qhov loj me ntawm qhov project) rau cov xaj me me thiab ntau.
3. Lub Hoobkas Ncaj Qha Tus Nqi Sib Tw
Kev sib koom ua ke ntawm cov khoom xa tuaj uas tsis muaj tus neeg nruab nrab. Tus nqi ruaj khov thaum cov khoom siv hlau tsis hloov pauv kom tswj tau koj cov peev nyiaj rau qhov project.
4. Kev Pabcuam Txog Kev Txawj Ntse thiab Kev Xa Tawm Khoom Ib Zaug Xwb
Kev txhawb nqa engineering raukev tshuaj xyuas daim duab, kev txiav thiab kev ua tiavCov ntaub ntawv xa tawm tiav lawm ntxiv rau cov ntim khoom uas muaj hlua khi los ntawm hiav txwv uas tiv thaiv tau xeb thiab kev hloov pauv ntawm kev thauj mus los.
5. Kev Paub Txog Qhov Project Thoob Ntiaj Teb
Muaj nyob txawv teb chaws hauv Central & Latin America, pab cov neeg cog lus thoob ntiaj teb, cov neeg tsim khoom thiab cov neeg xa khoom tuaj. Kev txhawb nqa ntau hom lus sai thiab kev pab tshem tawm kev lis kev cai.
HEA / HEB H beamsCov khoom no tau khi nruj nrog cov hlau thiab tiv thaiv dej thiab xeb ua ntej ntim khoom kom tsis txhob puas thaum lub sijhawm tuav thiab thauj mus los. Peb txhawb nqa cov thawv, nkoj loj thiab lwm yam kev xa khoom thoob ntiaj teb raws li qhov ntau thiab qhov chaw xa khoom.
Rau cov haujlwm engineering loj, cov lus qhia ntim khoom, cim thiab xa khoom tuaj yeem ua raws li qhov xav tau.
Q1: Cov qauv EN twg siv rau koj lub EN H-beam?
A: Peb cov EN H-beams ua raws li EN 10034 (qhov ntev) thiab EN 10025 (khoom siv), muaj nyob rau hauv S235JR, S275JR, S355JR qib. Cov ntaub ntawv MTR tau muab rau txhua pawg.
Q2: Koj puas muab kev tshuaj xyuas sab nraud rau EN H-beam?
A: Yog. SGS, BV, CCIC, TUV kev tshuaj xyuas sab nraud yog qhov siv tau ua ntej xa khoom.
Q3: Muaj pes tsawg qhov loj ntawm EN H-beam hauv Tshuag?
A: Peb muaj cov ntaub ntawv HEA, HEB, HEM suav nrog 150 × 150 thiab lwm cov ntu txheem. Kev txiav raws li qhov ntev (6m, 9m, 12m lossis qhov loj me tshwj xeeb) yog txhawb nqa rau cov xaj me me & ntau.
Q4: Koj puas tuaj yeem txiav EN H-beam rau qhov ntev raws li koj xav tau?
A: Tau. Peb muab kev pabcuam txiav-rau-ntev raws li koj cov duab kos.
Q5: Koj siv cov ntim khoom dab tsi rau kev xa khoom hauv dej hiav txwv?
A: Cov ntim khoom uas muaj hlua khi hlau thiab ruaj khov rau ntawm hiav txwv kom tiv thaiv xeb thiab hloov pauv thaum caij nkoj ntev. Cov ntaub ntawv xa tawm tag nrho tau muab.
Sau koj cov lus ntawm no thiab xa tuaj rau peb
