Raws li cov khoom lag luam, cov txheej txheem dov tuaj yeem muab faib ua plaub yam yooj yim: phaj thiab strip dov, yeeb nkab dov, profile dov, thiab pas nrig thiab hlau dov. Raws li cov txheej txheem ntau lawm, nws tuaj yeem muab faib ua cov txheej txheem kub dov thiab txias dov. Raws li lub thickness, nws yuav muab faib ua nyias daim hlau (thickness<4mm), medium plates (thickness 4-20mm), thick plates (thickness 20-60mm), and extra thick plates (thickness >60mm, mus txog 700mm).
- Txias dov
Txias dov yog hais txog cov txheej txheem ntawm dov hlau cov ntaub ntawv nyob rau hauv chav tsev kub, feem ntau yog nrog txias rollers. Cov txheej txheem txias dov tuaj yeem nias cov ntaub ntawv hlau rau hauv cov ntaub ntawv nyias thiab dav, nrog rau cov yam ntxwv ntawm tus nqi qis, siab nto tiav, thiab siab qhov tseeb. Txias dov muaj ntau yam kev siv, los ntawm txias-kuav los tiag steel phaj rau hlau phaj xws li tooj liab thiab txhuas.
- Rough dov
Rough rolling hais txog cov txheej txheem ntawm kev ua haujlwm ua ntej ntawm qhov khoob. Rough rolling feem ntau yog siv cov dov loj dua, thiab nws lub hom phiaj tseem ceeb yog tshem tawm qhov tsis xws luag xws li pores thiab wrinkles nyob rau hauv cov hlau qub dawb paug rau kev ua haujlwm tom ntej. Rough rolling muaj qhov ua haujlwm loj dua thiab dav thiab yooj yim rau kev khiav lag luam. Nws yog feem ntau siv los tsim cov nruab nrab thiab nplua-dov blanks.
- Nruab nrab dov
Intermediate dov yog hais txog cov txheej txheem ntawm kev ua cov khoom ntxhib-dov blanks, thiab nws lub hom phiaj tseem ceeb yog ua cov blanks rau hauv daim hlau nyias thiab dav. Qhov luaj li cas ntawm qhov nruab nrab dov cov menyuam yog qhov me me, thiab lub zog dov ntau dua yuav tsum tau ua kom tau raws li qhov xav tau ntawm compression. Qhov saum npoo tiav ntawm cov ntawv hlau tom qab nruab nrab dov yog siab dua thiab qhov tseeb qhov tseeb kuj yog siab dua. Nws yog ib qho tseem ceeb ntawm cov txheej txheem txuas hauv kev tsim cov phaj siab.
- Ua tiav dov
Kev ua tiav dov yog hais txog cov txheej txheem ntawm kev ua thiab nias cov ntawv hlau tom qab nruab nrab dov. Qhov loj ntawm cov khoom tiav yog me me, thiab lub thickness ntawm lub phaj tuaj yeem raug nias ntxiv mus rau qhov loj me me, uas tuaj yeem ua tiav qhov siab heev thiab qhov tseeb. Kev ua tiav dov muaj ntau yam kev siv thiab feem ntau yog siv los tsim cov khoom siv high-precision thiab cov khoom siv sab hauv, xws li tsheb cav, tshuab dav hlau, thiab lwm yam.
Cov txheej txheem dov tuaj yeem ua tiav ntau lawm nrog kev ua haujlwm siab thiab tsim nyog rau kev lag luam loj. Los ntawm kev sib txawv dov thiab kev hloov pauv, cov khoom siv hlau ntawm ntau cov duab thiab cov lus qhia tshwj xeeb tuaj yeem tsim kom tau raws li qhov xav tau ntawm kev lag luam sib txawv.
