Flap disc yog ib qho cuab yeej siv rau kev sib tsoo, sib tov, thiab ua kom tiav. Nws muaj cov sib tshooj abrasive flaps teem ib ncig ntawm lub phaj nraub qaum thiab feem ntau yog siv nrog lub kaum sab xis grinder.
Raws li cov khoom abrasive sab nrauv hnav, cov abrasive tshiab tau maj mam nthuav tawm. Cov qauv no pab muab kev sib tsoo zoo ib yam thiab ua kom zoo dua qub dua li ntau lub log sib tsoo.
Common Abrasives
Aluminium Oxide
Aluminium oxide nrov plig plawg discsyog qhov kev xaiv ua tau zoo thiab kev lag luam rau kev siv dav dav -cov phiaj xwm. Lawv feem ntau yog siv rau carbon steel, ntoo, thiab lwm yam ntaub ntawv uas yuav tsum tau kev sib tsoo tus qauv.
Zirconia Alumina
Zirconia alumina nrov plig plawg discs muab kev ua haujlwm zoo thiab ua haujlwm ntev; Lawv tau dav siv rau kev tshem tawm vuam, ntug sib tsoo, thiab nto tiav ntawm carbon hlau thiab stainless hlau.
Ceramic Abrasives
Ceramic nrov plig plawg discs yog tsim los rau kev thov cov ntaub ntawv uas yuav tsum tau tshem tawm cov khoom sai thiab ntev kev pab cuam lub neej. Lawv tsim nyog rau cov hlau hnyav dua thiab kev siv kev ua haujlwm tas mus li.
Hom 27 thiab Hom 29
Hom 27 nrov plig plawg discs muaj qhov profile uas zoo sib xws. Lawv tsim nyog rau kev sib tsoo thiab ua tiav qhov chaw tiaj tus, tshwj xeeb tshaj yog thaum ua haujlwm ntawm cov kaum sab xis.
Hom 29 nrov plig plawg discs muaj lub conical (angled) profile, tso cai rau kev sib cuag nrog lub workpiece. Lawv feem ntau yog siv rau kev sib tsoo vuam, ntug kev ua haujlwm, thiab tshem tawm cov khoom sai.
Xaiv Txoj Cai Grit
Coarse grits, xws li P40 thiab P60, yog tsim rau cov khoom hnyav tshem tawm, vuam sib tsoo, thiab xeb tshem tawm. Nruab nrab grits, suav nrog P80, muab qhov sib npaug ntawm kev sib tsoo thiab kev ua tiav. Cov grits zoo, xws li P120, yog qhov zoo dua rau kev sib xyaw nto thiab ua ntej - kho ua ntej txheej lossis pleev xim.
Qhov tsim nyog nrov plig plawg disc yuav tsum raug xaiv raws li cov khoom siv ua haujlwm, qhov xav tau nto tiav, kev sib tsoo ceev, thiab cov ntawv thov. Nco ntsoov xyuas tias qhov loj me thiab qhov siab tshaj plaws kev khiav hauj lwm ceev yog sib xws nrog koj lub tshuab.
