Raws li kev siv dav siv stainless hlau profile, qhov teeb meem zoo ntawm channel steel yog ib qho kev txhawj xeeb rau ob qho tib si manufacturers thiab cov neeg siv khoom. Kev txiav thiab khaws cia tuaj yeem cuam tshuam qhov zoo ntawm cov channel steel, yog li nws yog ib qho tseem ceeb uas yuav tsum tau them sai sai rau qhov kev ntxhov siab ntawm ob txhais ceg thaum txiav kom tsis txhob tawg. Tsis tas li ntawd, nws tseem ceeb heev uas yuav tsum khaws cov hlau channel raws li tus qauv, ua tau raws li qhov yuav tsum tau muaj ntawm ntau hom thiab cov lus qhia tshwj xeeb kom ntseeg tau tias cov hlau channel yuav tsis raug corroded lossis deformed.
Tib hom ntaub ntawv yuav tsum tau stacked nyias raws li qhov kev txiav txim ntawm cia, nyob rau hauv thiaj li yuav yooj yim rau kev siv ntawm lub hauv paus ntsiab lus ntawm thawj nyob rau hauv, ua ntej tawm. Ntxiv mus, lub hauv paus ntsiab lus stacking xav kom nyob rau hauv ruaj khov thiab muaj kev ruaj ntseg stacking tej yam kev mob, cov ntaub ntawv ntawm txawv ntau yam yuav tsum tau stacked nyias los tiv thaiv tsis meej pem thiab kev sib nrig sib corrosion. Stacking qhov siab. Nws yog txwv tsis pub khaws cov khoom uas muaj corrosive los ntawm steel nyob ze ntawm qhov chaw stacking, thiab hauv qab ntawm lub stacking yuav tsum tau tsa, ruaj, thiab tiaj tus kom tsis txhob ya raws los yog deformation ntawm cov ntaub ntawv.
Txoj kab nqes ntawm ob txhais ceg ntawm sab sauv thiab qis shear blades yog qhov yooj yim tib yam li lub qhov zoo ntawm cov tiav channel steel. Thaum txiav, kev saib xyuas yuav tsum tau them rau qhov yooj yim ib txhij quab yuam ntawm ob txhais ceg. Lub shear quab yuam yog siab, thiab shear hniav hnav sai heev. Ntawm qhov tod tes, shear indentation ntawm ceg kawg yog qhov hnyav, thiab ntawm qhov tod tes, tom qab lub hnub nyoog shear, nws yooj yim pom tearing thiab ntau burrs nyob rau hauv shear ib feem ntawm cov hlau channel. Piv nrog rau lwm qhov chaw, ob lub xub pwg nyom ntawm cov hlau channel yog cov tuab thiab xav tau lub zog shear ntau dua, uas ua rau hnav cov hniav nrawm dua.
Muab piv rau lub duav, ob txhais ceg ntawm cov channel steel raug cuam tshuam los ntawm lub kaum sab xis. Thaum lub shear hniav yog hnav, tus nqi ntawm shear txo thaum txiav ob txhais ceg. Cov ceg shear hloov los ntawm ib txwm txiav mus rau tearing, thiab lub ntsej muag kawg ntawm cov channel steel ceg yog nquag burrs.
Cov saum toj no yog cov kev ceev faj rau kev txiav thiab khaws cia channel steel. Txhua lub chaw tsim khoom lossis cov tub lag luam yuav tsum ua raws li cov lus qhia saum toj no kom ntseeg tau tias cov channel steel tuaj yeem siv rau kev tsim khoom.