Q355b Kub Rolled H-Section Steel 200 * 200 400* 400mm Steel Structure Beam thiab Kem Structural Steel H-Beam

Product Description

H-beam yog ib hom hlau tshiab rau kev tsim kho kev lag luam. Txoj kev rau Kev Sawv Cev Kub - Rolled H - Tshooj Hlau. H-beam muab faib ua dav flange H-beam (HK), nqaim flange H-puab steel (HZ) thiab H-zoo li tus steel pawg (HU) peb pawg.

Qhov siab ntawm H × dav B × lub web thickness t1 × tis thickness t2, xws li H-beam Q235B, SS400 200 × 200 × 8 × 12 200mm dav thiab 200mm dav web thickness ntawm 8mm, tis thickness ntawm 12mm Dav flange H{{5QB, 2 qib 3. SIB 400.

Cov txheej txheem tsim khoom

Cov txheej txheem tsim khoom ntawm H- zoo li cov hlau feem ntau suav nrog cov txheej txheem kub dov thiab txheej txheem vuam.
1.Cov txheej txheem kub dov: Cov hlau steel yog rhuab mus rau qhov kub thiab txias thiab tom qab ntawd dhau los ua cov txheej txheem dov kom maj mam tsim cov duab ntawm H- zoo li cov hlau. Cov txheej txheem no muaj kev ua haujlwm siab ntau lawm, cov khoom ruaj khov zoo thiab cov khoom siv zoo heev.
2.Welding txheej txheem: Cov duab ntawm H-zoo li tus hlau yog spliced ​​los ntawm vuam. Thaum lub sij hawm vuam txheej txheem, vuam zoo yuav tsum tau tswj nruj me ntsis kom ntseeg tau lub zog thiab toughness ntawm vuam. Cov txheej txheem vuam tuaj yeem tsim qee qhov tshwj xeeb thiab cov duab ntawm H- zoo li cov hlau kom tau raws li cov kev xav tau tshwj xeeb.

Khoom siv

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1.H-beam steel yog dab tsi?

Ib H Beamsteel qauv zoo li tus ntawv "H."Nws yog feem ntau siv hauv kev tsim kho los txhawb nqa hnyav thiab ntxiv dag zog rau cov tsev. Cov kab no muaj cov flanges dav thiab cov qauv tsim, ua rau nws tsim nyog rau tsev, txuas hniav, thiab kev lag luam.

2.Qhov twg muaj zog dua, H lossis kuv -beam?

Ua kom luv, qhov sib txawv tseem ceeb ntawm H-beam thiab I-beam yog tias lub vev xaib ntawm H-beam yog tuab dua li ntawm I-beam.Lub web thicker txhais tau hais tias muaj zog beam, uas tso cai rau kev thauj khoom ntau dua -cov kabmob muaj peev xwm. Qhov no txhais tau hais tias rau tib tus nqi ntawm cov qauv kev txhawb nqa, koj tuaj yeem siv H beam tsawg dua li kuv kab.

3.H-beam siv rau dab tsi?

Lawv feem ntau siv hauv av ua haujlwmkhaws cov qauv lossis piling, muab kev txhawb nqa tseem ceeb hauv ntau hom kev tsim kho. Kev tsim ntawm H-Beams tso cai rau lawv los txhawb nqa qhov hnyav ntawm qhov ntev ntev, ua rau lawv zoo tagnrho rau siv hauv cov choj, vaj tse, thiab lwm yam kev tsim kho vaj tse.

4.Vim li cas H- kab teeb muaj zog?

Ib qho H-beam's durability los ntawm nws lub zog- mus rau - qhov hnyav piv nyob rau hauv tus ntoo khaub lig-section. Qhov kev tsim kho kom zoo no txhais tau hais tias cov kab teeb no muaj zog ntau dua los tiv thaiv cov khoom hnyav dua. Ib qho H-beam kuj tuaj yeem yooj yim dua rau vuam, thiab vim tias nws muaj thaj chaw loj hauv nws cov ntoo khaub lig- ntu, nws tau txais kev ntsuas lub zog siab.

5.Dab tsi yog lub zog steel beam?

Kuv -beams

Kuv-beams, tseem hu ua universal beams, yog cov muaj zog tshaj thiab feem ntau siv steel kab teeb hauv kev tsim kho. Lawv qhov kos npe "Kuv" zoo li - nrog lub vev xaib ntsug thiab kab rov tav flanges - muab lawv lub zog zoo heev - rau - qhov hnyav piv, tso cai rau lawv txhawb nqa hnyav thoob plaws qhov ntev.