Dab tsi yog kev faib tawm ntawm channel steel?
Channel steel yog ib hom hlau uas zoo li cov channel thiab tau muab faib ua ntau txoj hauv kev. Cov hauv qab no yog ob peb txoj kev faib ua feem ntau:
1. Kev faib tawm raws li cov qauv tsim: Channel steel beam tuaj yeem muab faib ua cov txheej txheem thoob ntiaj teb c channel thiab cov qauv hauv tsev c channel steel raws li cov qauv tsim khoom sib txawv. Cov qauv thoob ntiaj teb rau c channel hlau feem ntau yog raws li ASTM, AISI, JIS thiab lwm yam qauv, thaum cov qauv hauv tsev rau cov channel c steel feem ntau yog raws li GB qauv.
2. Kev faib tawm raws li cov khoom siv: Cov ntaub ntawv ntawm cov hlau channel feem ntau suav nrog cov pa roj carbon zoo tib yam, cov hlau tsis tshua muaj hlau, cov hlau alloy siab, thiab lwm yam. Nyob ntawm cov khoom siv, u channel steel muaj kev siv thiab cov khoom sib txawv.
3. Kev faib tawm raws li cov duab sib dhos: Cov duab sib dhos ntawm cov hlau txuas feem ntau suav nrog cov kab sib npaug ntawm cov hlau, cov hlau tsis sib xws, cov hlau tiaj tiaj, thiab lwm yam. Nyob ntawm qhov xav tau tiag tiag thiab kev siv sijhawm, hlau u channels ntawm cov duab sib txawv tuaj yeem ua tau. xaiv.
4. Kev faib tawm raws li kev siv: C ntu steel kuj tuaj yeem raug cais raws li nws qhov kev siv, feem ntau suav nrog kev tsim kho channel beam, mechanical steel hlau channel, steel qauv u seem steel, thiab lwm yam. Channel steels rau kev siv sib txawv sib txawv hauv lub zog, hnav tsis kam thiab corrosion kuj.
5. Kev faib tawm raws li kev kho deg: Cov txheej txheem kho saum npoo ntawm U zoo li cov hlau raws feem ntau suav nrog cov xim dub, galvanized nto, tshuaj pleev xim rau saum npoo, thiab lwm yam.
C zoo li cov hlau yog cais nyob rau hauv ntau txoj kev, thiab cov khoom tsim nyog c seem steel beams tuaj yeem xaiv raws li qhov xav tau tiag tiag thiab siv sijhawm. C seem raws nrog cov kev faib tawm sib txawv muaj cov yam ntxwv sib txawv thiab cov peev txheej ntawm daim ntawv thov, yog li kev xaiv thiab daim ntawv thov yuav tsum raug txiav txim siab raws li qhov xwm txheej tshwj xeeb.
GNEE Group tau txais cov neeg tuaj xyuas
Yog tias koj muaj kev xav tau ntau ntxiv thiab cov lus nug txog steel, thov hu rau peb!