Rub tawm cov lus qhia thiab qhov ntev ntawm EN H beam tshiab kawg.
EN S235JR / S275JR / S355JR HEA HEB HEW Steel H Beam
| Cov Khoom Siv Txheem | EN 10025-2 S235JR / S275JR / S355JR | Lub Zog Tawm | S235JR ≥ 235 MPa S275JR ≥ 275 MPa S355JR ≥ 355 MPa |
| Qhov Loj | HEA / HEB / HEM series HEA 100 – HEA 400 HEB 100 – HEB 400 HEM 200 – HEM 400, thiab lwm yam. | Ntev | Qhov ntev txheem: 6 m / 12 m Qhov ntev tshwj xeeb muaj |
| Kev kam rau siab ntawm qhov ntev | Ua raws li EN 10034 / EN 10365 | Daim Ntawv Pov Thawj Zoo | EN 10204 3.1 Daim Ntawv Pov Thawj Xeem Zeb ISO 9001 SGS / BV / TUV Daim Ntawv Tshaj Qhia Kev Tshuaj Xyuas Sab Nraud |
| Qhov Chaw Tiav | Dub (kub dov) Kub-dip galvanized Pleev xim los yog tiv thaiv xeb coated Kev kho qhov chaw tshwj xeeb muaj | Cov ntawv thov | Cov qauv hlau Cov chaw tsim khoom lag luam Cov Tsev Khaws Khoom Cov tsev lag luam thiab cov tsev nyob Cov choj thiab cov haujlwm tsim kho vaj tse |
Cov Ntaub Ntawv Txog Kev Siv
EN S235JR/S275JR/S355JR HEA HEB HEW Chemical Composition
| Qib hlau | Cov pa roj carbon, siab tshaj plaws% | Manganese,% | Phosphorus, siab tshaj plaws% | Sulfur, siab tshaj% | Silicon,% |
|---|---|---|---|---|---|
| S235JR | 0.17 | ≤1.40 | 0.035 | 0.035 | ≤0.40 |
| S275JR | 0.21 | ≤1.50 | 0.035 | 0.035 | ≤0.40 |
| S355JR | 0.24 | ≤1.60 | 0.035 | 0.035 | ≤0.40 |
CEEB TOOM:
Cov tshuaj lom neeg muaj pes tsawg leeg ua raws liEN 10025-2cov kev cai. Tej zaum yuav muaj kev hloov me me nyob ntawm seb qhov tuab ntawm seem yog dab tsi. Cov ntsiab lus tooj liab tuaj yeem muab tau thaum thov yog tias tau teev tseg hauv daim ntawv xaj.
EN S235JR / S275JR / S355JR HEA HEB HEW Mechanical Property
| Qib Hlau | Lub zog tensile, ksi [MPa] | Cov ntsiab lus tawm tsawg kawg nkaus, ksi [MPa] | Kev ntev hauv 8 nti [200 hli], tsawg kawg nkaus % | Kev ntev hauv 2 nti [50 hli], tsawg kawg % |
|---|---|---|---|---|
| S235JR (HEA / HEB / HEM) | 52–75 [360–510] | 34 [235] | 26 | 27 |
| S275JR (HEA / HEB / HEM) | 59–82 [410–560] | 40 [275] | 22 | 23 |
| S355JR (HEA / HEB / HEM) | 68–90 [470–630] | 52 [355] | 20 | 21 |
CEEB TOOM:
Cov khoom siv kho tshuab yog raws liEN 10025-2.
Cov nqi elongation yuav txawv me ntsis nyob ntawm qhov tuab ntawm seem thiab txoj kev sim. Cov ntaub ntawv saum toj no feem ntau yog siv rauHEA, HEB, thiab HEM H-sectionsmuab rau cov ntawv thov kev tsim kho.
HEA Series - EN S235JR / S275JR / 355JR Qhov Loj
| Qhov Loj ntawm Tshooj | Qhov siab (hli) | Qhov Dav Dav ntawm Flange (hli) | Lub Vev Thickness (hli) | Flange Thickness (hli) |
|---|---|---|---|---|
| HEA 100 | 96 | 100 | 5.0 | 8.0 |
| HEA 200 | 190 | 200 | 6.5 | 10.0 |
| HEA 300 | 290 | 300 | 8.5 | 14.0 |
| HEA 400 | 390 | 300 | 11.0 | 19.0 |
Nta:
Lub teeb H beam nrog lub zog zoo-rau-qhov hnyav piv, siv dav hauv cov tsev, cov thav duab hlau, thiab cov qauv kev lag luam.
HEB Series – EN S235JR/S275JR/355JR Dimensions
| Qhov Loj ntawm Tshooj | Qhov siab (hli) | Qhov Dav Dav ntawm Flange (hli) | Lub Vev Thickness (hli) | Flange Thickness (hli) |
|---|---|---|---|---|
| HEB 100 | 100 | 100 | 6.0 | 10.0 |
| HEB 200 | 200 | 200 | 9.0 | 15.0 |
| HEB 300 | 300 | 300 | 11.0 | 19.0 |
| HEB 400 | 400 | 300 | 13.0 | 21.0 |
Nta:
Qhov hnyav nruab nrab H beam muab lub peev xwm thauj khoom ntau dua, tsim rau cov kem, choj, thiab cov qauv hlau hnyav.
HEM Series – EN S235JR/S275JR/355JR Qhov Loj
| Qhov Loj ntawm Tshooj | Qhov siab (hli) | Qhov Dav Dav ntawm Flange (hli) | Lub Vev Thickness (hli) | Flange Thickness (hli) |
|---|---|---|---|---|
| HEM 200 | 206 | 202 | 12.0 | 20.0 |
| HEM 300 | 306 | 305 | 15.0 | 27.0 |
| HEM 400 | 405 | 307 | 18.0 | 30.0 |
Nta:
H beam ua haujlwm hnyav nrog lub zog compressive zoo heev, feem ntau siv rau cov kem siab, cov tshuab hnyav, thiab cov haujlwm tsim kho vaj tse.
Nyem lub pob ntawm sab xis
Qhov Chaw Ib Txwm
Galvanized nto
Cov Roj Dub Nto
Kev Tsim Kho HlauCov hlau beams thiab kem rau cov chaw ua haujlwm siab, cov tsev nyob, cov khw muag khoom, thiab cov qauv tseem ceeb thiab crane beams rau cov tsev rau khoom lag luam.
Kev Tsim Kho ChojCov qauv saum toj kawg nkaus thiab cov qauv hauv qab ntawm cov choj me me mus rau nruab nrab thiab cov choj tsheb ciav hlau.
Kev tsim kho pej xeem thiab kev tsim kho tshwj xeebXws li cov chaw nres tsheb ciav hlau hauv av, cov khoom siv hauv nroog, cov hauv paus crane thiab cov hlua khi kev tsim kho ib ntus.
Kev Tsim Kho Thoob Ntiaj TebPeb cov khoom yog peb cov qauv tsim thiab ua tau raws li Canadian thiab lwm yam International Building Code cov kev cai rau cov qauv hlau.
1) Chaw Ua Haujlwm Ceg - Kev txhawb nqa hauv lus Mev, kev pab nrog kev tshem tawm kev lis kev cai, thiab lwm yam.
2) 5000 tons ntawm cov khoom muag nrog ntau qhov ntau thiab tsawg muaj
3) Kev tshuaj xyuas ua los ntawm cov koom haum tswj hwm xws li CCIC, SGS, BV, TUV thiab nrog cov pob khoom seaworthy txheem.
Kev Ntim Khoom Tiv Thaiv:
Cov ntaub tarpaulin hnyav siv los qhwv txhua lub pob thiab 2-3 cov tshuaj desiccants siv los tiv thaiv kom tsis txhob muaj dej noo, ua raws li kev kaw nrog txheej tiv thaiv dej ua txheej sab nraud.
Kev Muab Ua Ib Pawg:
Cov hlua hlau (ua raws li qhov chaw nres nkoj hauv Tebchaws Meskas) (12-16 hli) zoo rau kev tuav cov pob khoom hnyav li ntawm 2-3 tons.
Kev Sau Npe:
Cov ntawv lo ob hom lus (Lus Askiv/Lus Mev) muab cov ntaub ntawv hais txog qib khoom siv thiab cov lus qhia nrog rau HS code, batch number thiab daim ntawv qhia kev xeem no.
Cov H-Beam Loj Tshaj Plaws:
Cov ntu H uas muaj qhov loj txij li ≥800 hli raug roj pleev nrog cov roj tiv thaiv xeb hauv kev lag luam, tom qab ntawd ziab, thiab thaum kawg lawv raug npog tag nrho nrog tarpaulin kom muab kev tiv thaiv ntxiv tiv thaiv xeb.
Kev Thauj Khoom:
Nrog kev koom tes ruaj khov nrog qee cov kab xa khoom loj xws li Maersk, MSC, thiab COSCO, kev xa khoom tuaj yeem ua tau zoo thiab ntseeg tau.
Kev Tswj Xyuas Zoo:
Cov txheej txheem ntim khoom thiab xa khoom raug ua raws li ISO 9001 kom tswj tau qhov zoo ntawm cov khoom los ntawm lub Hoobkas mus rau qhov chaw ua haujlwm.
Q1: Koj cov H Beams ua raws li cov qauv twg?
A: Peb cov H Beams ua raws li EN 10025-2 rau S235JR, S275JR, thiab S355JR qib. Peb kuj tuaj yeem muab daim ntawv pov thawj rau cov neeg siv khoom, xws li EN 10204 3.1 MTC, SGS, BV, lossis TUV cov ntawv tshuaj xyuas.
Q2: Cov qhov ntau thiab tsawg thiab cov koob twg muaj?
A: Peb muab cov HEA, HEB, thiab HEM series. Cov qhov loj me txheem yog txij li HEA 100 - HEA 400, HEB 100 - HEB 400, thiab HEM 200 - HEM 400. Qhov ntev feem ntau yog 6 m lossis 12 m, nrog rau kev txiav raws li koj xav tau.
Q3: H Beams raug ntim rau kev xa tawm li cas?
A: Cov pob khoom raug qhwv nrog tarpaulin, ntxiv 2-3 lub hnab desiccant, thiab daim npog sab nraud tiv thaiv dej tau thov. Cov H Beams loj dua (qhov siab ≥ 800 hli) tau txais kev kho roj tiv thaiv xeb ua ntej ntim.
Q4: Cov pob khoom puas muaj daim ntawv lo?
A: Yog, txhua pob khoom muaj cov ntawv lo lus Askiv & Mev uas qhia txog qib hlau, qhov loj me, tus lej batch, HS code, thiab cov ntaub ntawv qhia txog kev xeem.
Q5: Koj puas muab kev pabcuam kev tshem tawm kev lis kev cai?
A: Yog, peb koom tes nrog cov kws tshaj lij kev lis kev cai los ua cov ntawv tshaj tawm ntshuam, cov se, thiab cov txheej txheem cuam tshuam, kom ntseeg tau tias kev xa khoom du thiab raws sijhawm.
Chaw Nyob
Bl20, Shanghecheng, Shuangjie Street, Beichen District, Tianjin, Suav
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