Siv txoj caixuab zeb sivtuaj yeem ua qhov sib txawv tseem ceeb hauv kev tsim khoom thiab kev ua tiav. Los ntawm kev sib piv txoj siv sia rau koj lub tshuab, daim ntawv thov, thiab cov khoom siv, koj tuaj yeem ua tiav qhov chaw smoother, txo lub sij hawm xuab zeb, thiab txuas ntxiv txoj siv sia. Thaum xaiv ib txoj siv xuab zeb, tsom rau peb yam tseem ceeb: qhov loj thiab cov duab, grit loj, thiab cov khoom siv abrasive.
01. Sanding Belt Size thiab Shape cuam tshuam kev ua haujlwm
Txoj siv loj loj kom zoo ua haujlwm zoo thiab ua haujlwm zoo sanding.
Txoj siv dav yuav tsum phim lub tshuab
Txoj siv dav yuav tsum yeej ib txwm phim koj lub tshuab xuab zeb.Smaller sanders feem ntau siv 50 mm lossis 100 mm siv rau kev nthuav dav thiab cov chaw me me, thaum muaj dav - siv sanders feem ntau xav tau 150 mm, 200 mm, 300 mm, lossis dav siv rau loj - nplai ntau lawm.
Siv Length yuav tsum haum kom haum
Txoj siv ntev, lossis ib ncig, yuav tsum phim lub tshuab tsav thiab lub zog nruj. Ib txoj siv loj loj ua haujlwm tau zoo thiab pab tiv thaiv kom tsis txhob ntog lossis taug qab cov teeb meem.Cov siv ntev ntev xws li 610 mm, 762 mm, thiab 915 mm.
Xaiv txoj cai Sanding Belt Shape
Endless Sanding Belts
Kev siv tsis kawg yog siv dav hauv kev tsim cov rooj tog zaum thiab cov txheej txheem sanding automated. Lawv muab kev ua tau zoo ib yam thiab zoo tagnrho rau kev xuab zeb loj.
Sawb Sanding Belts
Sawb txoj siv tawv yog tsim rau kev tuav sanding, ntug xov, thiab nthuav dav ua haujlwm qhov xav tau ntau dua.
02. Grit Loj txiav txim siab qhov chaw tiav
Grit loj cuam tshuam rau ob qho tib si txiav ceev thiab smoothness ntawm qhov tiav lawm. Cov lej grit qis dua tshem tawm cov khoom sai dua, thaum cov lej grit ntau dua ua kom tiav tiav.
Coarse Sanding (36-80 Grit)
Coarse grits yog siv rau kev tshem tawm cov khoom sai, shaping, thiab tshem tawm cov xim, coatings, los yog defects.
Intermediate Sanding (100-150 Grit)
Nruab nrab grits du nto thiab tshem tawm khawb sab laug los ntawm coarse sanding. Qhov ntau yam no feem ntau yog siv rau hauv kev ua haujlwm woodworking thiab rooj tog ntau lawm.
Fine Sanding thiab Finishing (180–{1}} Grit)
Fine grits npaj nto rau tha xim, txheej, polishing, lossis lwm yam txheej txheem tiav. Rau kev ua tiav zoo, txawm tias cov grits zoo dua tuaj yeem siv tau.
Sanding Tip
Rau qhov zoo tshaj plaws, ib txwm txav los ntawm ntxhib mus rau nplua grits es tsis txhob hla qhov ntau thiab tsawg grit.
03. Abrasive Materials yuav tsum phim lub workpiece
Cov ntaub ntawv sib txawv xav tau cov nplej sib txawv kom ua tiav cov txiaj ntsig zoo tshaj plaws.
Silicon Carbide rau Ntoo-Raws li cov ntaub ntawv
Silicon carbide yog qhov kev xaiv nrov rau ntoo, plywood, MDF, thiab particle board. Nws muaj kev ua tau zoo txiav ceev thiab pab tswj cov xuab zeb huv si.
Aluminium Oxide thiab Ceramic Alumina rau Hlau
Aluminium oxide yog tsim rau kev siv hlau ua haujlwm dav dav thiab muab kev ruaj ntseg ruaj khov.Rau cov hlau tsis muaj steel thiab hnyav- lub luag haujlwm sib tsoo, ceramic alumina muab kev ua haujlwm siab dua, kev pab lub neej ntev, thiab kev ua haujlwm zoo nyob rau hauv kev xav tau.
Zirconia Alumina rau Fine Finishing
Zirconia alumina yog qhov zoo tagnrho rau cov ntawv thov uas yuav tsum tau ua kom tiav, zoo ib yam. Nws durability thiab ruaj khov txiav txiav ua rau nws xaiv zoo rau precision sanding thiab nto refinement.
04. Xaiv txoj siv tawv Sanding yog yooj yim
Muab cov hlua khi rau koj lub tshuab
Xaiv qhov dav, qhov ntev, thiab hom siv rau koj cov khoom siv.
Xaiv Txoj Cai Grit
Siv coarse grits rau cov khoom tshem tawm, nruab nrab grits rau saum npoo, thiab nplua grits kom tiav.
Xaiv qhov tsim nyog Abrasive
Sib piv cov khoom siv abrasive rau cov khoom ua haujlwm kom ua tiav qhov zoo tshaj plaws ntawm kev ua tau zoo, durability, thiab tiav zoo.
Xaiv txoj siv xuab zeb zoo tsis tas yuav nyuaj. Los ntawm kev xav txog koj cov khoom siv, cov txheej txheem xuab zeb, thiab cov khoom siv ua haujlwm, koj tuaj yeem txhim kho kev ua haujlwm, ua tiav qhov zoo dua, thiab tau txais txiaj ntsig zoo tshaj plaws los ntawm txhua txoj siv xuab zeb.
