U-Channel Steel yog dab tsi?

U-channel hlau, kuj hu uaU-zoo li tus channel, tseem yog ib qho ntawm cov neeg nyiam tshaj plawscov hlau ua vaj tsecov ntu rau kev tsim kho thoob ntiaj teb, tshuab thiab cog khoom, thiab kev ua haujlwm hauv paus.Royal Steel Groupcov kws tshaj lij txog kev tsim kho vaj tse tau hais tseg hauv qhov tsis ntev los no yog cov lus qhia txog kev siv tshuab uasCov hlau U-Channel kub dovyog qhov kev xaiv nyiam ntawm cov kws ua haujlwm hauv kev lag luam thiab cov neeg cog lus rau nws qhov kev tiv taus zoo heev rau kev khoov, ntau qhov ntau thiab tsawg, thiab kev daws teeb meem thauj khoom pheej yig thiab txhim khu kev qha.

u-channel-hlau

Dab tsi yog U-Channel Steel?

Cov hlau U-channel yog ib daim hlau tiaj tiaj uas tau khoov ua tus duab U. Ib lub hauv paus tiaj tiaj thiab ob lub flanges ntsug sib npaug ntawm ob sab ua rau seem hla ntawm cov channel zoo li U. Daim ntawv no muab kev ua tau zoo heev tiv thaiv kev nias thiab tiv thaiv kev khoov uas yog vim li cas nws yog ib qho ntawm cov khoom siv tseem ceeb rau kev tsim kho bearing.

Qhov sib txawv ntawm cov qauv hauv cheeb tsam sib txawv ntawm cov hom U-channels:

North America: U-channel thiab C-channel qee zaum siv sib pauv tau ntawm qhov chaw ua haujlwm.

Cov qauv European: Qhov deb ntawm flanges rauUPEparallel flange U-channel hlau yog raws liUPNtapered flange C-channel hlau raws li flange dimension thiab dov txheej txheem, uas qhia txog txoj kev sib txawv ntawm T series.

Cov yam ntxwv tseem ceeb ntawm cov hlau kub dov U-Channel

Raws li cov hlau ligneous hauv cov hlau ua vaj tse, cov hlau u-puab muaj 4 qhov txiaj ntsig tseem ceeb:

1. Lub zog kho tshuab siab:Tiv taus kev co hnyav thiab lub nra hnyav hauv kev tsim khoom ntawm choj, lub thav duab Hoobkas, lub cev tsheb.

2. Ua siab ntev rau ib puag ncig: Tiv taus qhov cuam tshuam ntawm qhov kub thiab txias heev, huab cua sab nraum zoov uas ua rau tawv thiab kev tawm tsam tshuaj lom neeg me me.

3. Kev Tswj Loj Tag Nrho: Muaj ntau yam hauv GB tus qauv, ASTM tus qauv JIS tus qauv thiab BS tus qauv los ntawm 5 # txog 40 # u-channel rau kev cai project xav tau.

4. Kev ua tiav theem ob yooj yim: Cov khoom siv HRS tuaj yeem txiav, vuam, xuas nrig thiab galvanized rau cov thav duab tsev uas tsim tshwj xeeb.

Cov Qauv Txheem Carbon U-Channel Steel

Cov chaw tsim khoom thoob ntiaj teb tsim cov hlau U-channel raws li cov qauv thoob ntiaj teb, suav nrog GB, ASTM, JIS, EN UPE/UPN series. Cov qib hlau feem ntau suav nrog Q235, Q345, A36, SS400 thiab S235JRG1, nrog lub zog tensile txij li 420 MPa txog 485 MPa.

Cov qauv EN nrov thiab qhov hnyav (kg / m2) rau kev siv:

Khoom Qhov tob (hli) Qhov dav ntawm lub flange (hli) Lub web tuab (hli) Flange tuab (hli) Qhov hnyav (kg/m2)
UPN80 80 45 6 8 8.64
UPN100 100 50 6 8.5 10.6
UPN120 120 55 7 9 13.4
UPN140 140 60 7 10 16
UPN160 160 65 7.5 10.5 18.8
UPN180 180 70 8 11 22
UPN200 200 75 8.5 11.5 25.3
 
Khoom Qhov tob (hli) Qhov dav ntawm lub flange (hli) Lub web tuab (hli) Flange tuab (hli) Qhov hnyav (kg/m2)
UPE80 80 40 4.5 7.4 7.05
UPE100 100 46 4.5 7.6 8.59
UPE120 120 52 4.8 7.8 10.4
UPE140 140 58 4.9 8.1 12.3
UPE160 160 64 5 8.4 14.2
UPE180 180 70 5.1 8.7 16.3
UPE200 200 76 5.2 9 18.4

Cov Txiaj Ntsig Tseem Ceeb ntawm U-Channel Steel rau Kev Lag Luam & Kev Tsim Kho Vaj Tse

Kev Rigidity Zoo Tshaj Plaws:U-profile muaj txiaj ntsig zoo rau kev txo qis kev warping thiab sagging deformation nyob rau hauv qhov hnyav hnyav, tsim nyog rau cov nqaj txhawb nqa ntev.

Kev siv dav dav:Haum rau kev tsim kho vaj tse, cov choj beams, lub tsheb thauj khoom chassis, cov rooj tog hlau, cov khoom siv hauv chaw ua haujlwm thiab cov thav duab sab nraum zoov.

Lub Neej Ntev:Cov hlau carbon nyoos tuaj yeem ua kom kub-dip galvanized txhawm rau txhim kho kev ua haujlwm tiv thaiv xeb rau cov haujlwm ze ntug dej hiav txwv lossis hauv qhov chaw noo noo.

Kev siv nyiaj ntau:Cov hlau U-channel muaj peev xwm dais tau zoo ib yam li I-beam thiab cov raj hollow ntawm cov nqi khoom siv thiab cov nqi ua haujlwm txo qis.

Cov Neeg Muag Khoom thiab Cov Chaw Tsim Khoom Hlau U Channel

Nrhiav cov hlau uas ntseeg siab tauU-channel Manufacturers thiab lwm tus neeg - Tuam Tshoj U-channel Hoobkas - HUITONGRoyal Steel Group muab cov hlau u channel zoo uas kub dov thiab galvanized uas ua tau raws li GB, ASTM, EN, JIS thiab lwm yam qauv. Nrog rau kev sib sau ua ke ntau tshaj kaum xyoo ntawm kev paub txog kev tsim khoom, peb lub Hoobkas khaws cov khoom lag luam tag nrho ntawm txhua hom U channel, thiab tuaj yeem muab cov kev pabcuam tshwj xeeb, kev txiav kom raug, kev kho xeb saum npoo thiab kev xa khoom sai thoob ntiaj teb. Peb pabcuam rau cov neeg cog lus engineering, cov neeg tsim khoom hlau thiab cov chaw tsim khoom siv tshuab thoob plaws Tebchaws Europe, South East Asia, North America thiab Latin America, uas vam khom peb los muab cov kev daws teeb meem hlau ua vaj tse ib zaug kom ua tau raws li ntau yam kev tsim kho thiab kev lag luam.

 

Lub sijhawm tshaj tawm: Lub Yim Hli-03-2026