Coated & Bonded Abrasive
Abrasive muaj xws li xuab zeb siv, nrov plig plawg disc, txiav log, hloov tau yooj yim flap disc thiab lwm yam khoom. Lub hom phiaj tseem ceeb yog polishing steel workpieces, tshem tawm xeb, txhuam cov ntsiab lus vuam, ua kom lub ntsej muag du, zoo nkauj dua, txiav hlau thiab lwm yam.
Peb lub tuam txhab yog lub tuam txhab high-tech uas nws tus kheej tsim, tsim, tsim, thiab muag tsis siv neeg abrasive nrov plig plawg disc ntau lawm kab.
Ntau yam khoom
Peb tuaj yeem muab ntau yam khoom siv abrasive, suav nrog semi-automatic nrov plig plawg disc tshuab, tag nrho tsis siv neeg nrov plig plawg disc tshuab, siab tsis siv neeg saj zawg zog nrov plig plawg disc tshuab, tsis siv neeg abrasive slitting tshuab, thiab lwm yam. .
Kev paub ntau lawm
Nrog ntau tshaj 10 xyoo ntawm kev ua hauj lwm nrog abrasive manufacturers loj thiab me, peb muaj peev xwm qhia, tsim, qhov chaw thiab nruab lub zoo meej tshuab rau yuav luag txhua daim ntawv thov. Tsis muaj teeb meem dab tsi ntawm nrov plig plawg disc / log tsim, txiav thiab sib tsoo log & ntim tshuab, peb tuaj yeem tsim nws raws li peb cov kev paub nplua nuj.
Strict Quality Standards
Txhua tus neeg muag khoom ntawm cov khoom siv raw thiab cov khoom yuav tau sib koom ua ke soj ntsuam thiab ntsuas tsis tu ncua los ntawm kev yuav khoom, thev naus laus zis, thiab kev tswj xyuas zoo kom ntseeg tau tias cov khoom siv raw tsim nyog. Peb txoj kev tswj hwm zoo yog kev sib koom ua ke ntawm kev koom tes ntawm cov neeg ua haujlwm thiab kev tswj hwm tus nqi tag nrho los ntawm cov neeg siv khoom mus rau cov neeg muag khoom.
Pom tau los ntawm ntau tog
Cov npe nrov Saint-Gobain, 3M, Abrasive thiab Pferd xaiv peb cov khoom siv abrasive los tsim cov flap discs lossis lub log, txiav thiab sib tsoo lub log. Nyob rau tib lub sijhawm, peb cov abrasives tau dhau daim ntawv pov thawj CE.
Abrasive grains yog lub hauv paus rau ntau yam ntawm precision thiab muaj kev ua tiav daim ntawv thov, tab sis lawv tsis yog ib qho loj-haum-tag nrho cov kev daws teeb meem. Lawv tuaj yeem muab faib ua cov khoom siv, qhov loj me, daim ntawv thov, thiab lwm yam. Txawm li cas los xij, ob lub platform feem ntau rau kev siv abrasive yog coated & bonded abrasives. Qhov sib txawv tseem ceeb ntawm kev sib raug zoo thiab coated abrasives yog cov txheej txheem ua haujlwm los koom nrog cov khoom siv rau cov khoom. Coated abrasives adhere ib txheej ntawm cov khoom abrasive rau sab nraud ntawm cov khoom thaum cov khoom sib txuas ua ke yog tsim los ntawm kev sib xyaw ntawm cov nplej abrasive thiab cov binder nws tus kheej. Piv txwv ntawm coated abrasives yog discs, nplooj ntawv, yob, thiab siv thaum sib tsoo abrasives muaj xws li sib tsoo log, polishing log, pob zeb diamond log, cones, thiab ntu.
Coated Abrasive
1.Cov yam ntxwv ntawm Coated Abrasive
Coated abrasives yog cov nplej uas siv rau saum npoo, feem ntau nyob rau hauv daim ntawv ntawm txoj siv sia, nplooj ntawv, discs, thiab yob qhov twg cov nplej txuas ntawm ib daim ntawv khi rau lub nraub qaum, tom qab ntawd lwm txheej ntawm cov ntaub ntawv tseem txhawb cov nplej. Sandpaper yog kab tias feem ntau hom coated abrasive. Cov substrates siv dav yog ntawv, ntaub, vulcanized fiber ntau, thiab yas zaj duab xis uas muaj nyob rau hauv grit ntau thiab tsawg los ntawm ntxhib heev (~ 24 mesh) mus rau ultrafine (micron ntau thiab tsawg). Cov txheej txheem thoob ntiaj teb rau coated abrasives yog ISO 6344. Coated abrasives tuaj yeem siv cov nplej abrasive nrog cov khoom ua haujlwm siab thiab zoo sib xws. Ceramic nplej kuj tseem ua rau nws tus kheej ua kom lub neej ntev thiab tuaj yeem siv rau ntawm cov khoom uas nyuaj rau zom lossis ua kom tiav.
2.Components ntawm Coated Abrasives
①Abrasive Grains
Coated abrasives yog tsim los siv cov nplej abrasive. Cov khoom tseem ceeb tshaj plaws yog alumina, zirconium, ceramic, carbide, thiab garnet. Cov nplej yog crushed thiab sib cais rau hauv qhov ntau thiab tsawg uas yog grit loj, siv cov ntxaij vab tshaus calibrated. Grit loj li ntawm 12 (ntau ntxhib) txog 1200 (zoo heev). Thaum cov nplej tau muab cais ua qhov ntau thiab tsawg, lawv txuas nrog cov khoom siv rov qab siv ntau yam kev sib cog lus. Hauv qab no yog cov lus piav qhia ntawm foremost common abrasive grains:
* Ceramic:Nws yog ib qho kev ua haujlwm siab, tib neeg tsim cov abrasive, uas yog ib qho zoo heev, cov qauv zoo heev. Ceramic tsis tshua muaj zog thiab nws tus kheej-ntse rau lub neej ntev thiab kev txiav ntau dua. Excels ntawm tawv los zom cov ntaub ntawv.
* Aluminium Oxide:Nws yog ib qho nyuaj, blocky zoo li tus txiv neej ua nplej siv rau sab saum toj ceev sib tsoo thiab xov hlau, ntoo, thiab lwm yam khoom siv siab ntev yam tsis muaj kev tawg lossis tawg ntau dhau. Lub zog los tiv thaiv kev tawg yog tias qhov kev txiav txim siab tseem ceeb, alumina, yuav ua tau zoo dua tag nrho lwm cov coated abrasive nplej.
* Zirconium:Zirconium yog ib qho zoo heev, ntom, txiv neej ua crystalline nplej siv rau kev tawm tsam cov khoom lag luam. Zirconium tej zaum yuav yog cov khoom tuab heev nrog cov yam ntxwv ntawm tus kheej-sharpening, uas muab nws lub neej ntev ntawm kev ua haujlwm tshem tawm loj heev.
* Silicon Carbide:Nws yog ib qho nyuaj, ntse heev, tus txiv neej ua abrasive haum rau cov ntaub ntawv tsis-ferrous thiab cov ntaub ntawv tsis yog xim hlau xws li pob zeb, marble, thiab iav. Friable grain, carbide txiav sai dua nyob rau hauv lub teeb siab dua li lwm cov nplej siv hauv coated abrasives.
* Garnet:Garnet yog tsim los ntawm ntuj alumina, uas tej zaum yuav yog ib tug kuj muaj zog tab sis tsis yooj yim kev sib txuas qauv. Nws yog heev inconsistent piv rau synthetics. Nws yog siv feem ntau hauv woodworking li garnet dulls sai heev uas yuav tsum tau siv nyob rau hauv metalworking.
②Cov khoom siv rov qab (Substrates)
Hauv qab no yog plaub yam loj ntawm cov ntaub ntawv thaub qab:
* Ntawv:Cov ntaub ntawv tshwj xeeb yog siv los ua cov substrates rau coated abrasives. Lawv raug txheeb xyuas los ntawm cov ntawv uas sawv cev qhov hnyav thiab hloov pauv: "A" thiab "B" qhov hnyav yog qhov hnyav thiab hloov tau yooj yim. Qhov hnyav "C", "D", "E", "F" yog qhov hnyav nruab nrab rau qhov hnyav rau ntau lub zog thiab tsis yooj yim.
* Ntaub:Cov ntaub ntawv thaub qab yog qhov ruaj khov dua li cov ntaub ntawv thaub qab. Muaj ntau ntau hom ntaub ntaub: paj rwb (xws li: Egyptian), polyester thiab polyester-paj rwb blends. Cov ntaub qhwv rov qab raug txheeb xyuas los ntawm qhov hnyav thiab yooj yim: "F" hnyav (J-Flex) yog lub teeb thiab hloov tau yooj yim. Qhov hnyav dua no haum rau kev tu, xov, thiab polishing. "J" hnyav (Jeans) yog qhov hloov tau yooj yim thiab tsim nyog rau kev ntxuav, ua tiav, thiab polishing ntawm qhov chaw contour. "X" hnyav (Lwm) yog nruab nrab rau hnyav hnyav rau ntau lub zog thiab kav ntev. Nws muaj qhov yooj yooj yim haum rau kev sib tsoo, deburring thiab xov. "H" (Hnyav Duty) yog qhov hnyav dua "X" hnyav. Nws muaj qhov yooj yooj yim thiab tsim nyog rau kev sib tsoo hnyav thiab kev siv deburring. Zoo heev ntug stability.
* Fiber ntau: Fiber thaub qab yog cov khoom siv tawv vulcanized ua los ntawm cov ntaub qhwv. Cov thaub qab no feem ntau yog siv rau abrasive fiber ntau discs.
* Kev sib xyaw ua ke:Kev sib xyaw rov qab yog laminated ntawv thiab ntaub, thiab yog qhov ruaj khov thiab poob siab. Kev sib txuas cov nraub qaum feem ntau yog siv rau ntau yam ntawm grits thiab mounting cov txheej txheem.
* Lwm cov ntaub ntawv thaub qab:Kuj tseem muaj ntau yam ntawm lwm cov substrates xws li nylon fiber ntau lossis cov ntxaij vab tshaus uas tuaj yeem coated rau kev siv tshwj xeeb. Non-woven nylon impregnated nrog abrasive grain yog lwm substrate uas yuav siv tau rau tu, polishing, los yog blending.
3.Type ntawm Coated Abrasive
Muaj ntau hom coated abrasives muaj rau koj cov khoom tiav thiab polishing. Nws suav nrog ntau yam yob, discs, nrov plig plawg log, thiab siv tawv. Qhov kev xaiv uas koj ua yuav tsum ib txwm ua raws li koj xav tau. Hauv qab no yog qee cov qauv kev xaiv uas koj yuav pom rau coated abrasives:
* Cartridge Rolls:Cartridge rolls yog abrasive coated yob uas haum rau sanding thiab tiav qhov chaw uas nyuaj rau kev nkag. Cartridge rolls yog siv rau hauv cov chaw thiab sab hauv cov ces kaum uas lwm cov abrasives tsis tuaj yeem ntaus high-speed grinders. Cartridge rolls muaj cov khoom siv txhuas oxide-coated uas tuaj yeem muab ntau hom kev xuab zeb, tshwj xeeb tshaj yog hauv cov hlau.
* Cross Pads:Hla pads yog siv rau me me channel polishing, kawg deburring, thiab workpiece tiav. Cross Pads muab kev yooj yim dua thiab ua kom yooj yim rau cov neeg siv pom los ntawm thaj chaw tiv tauj. Cov ntoo khaub lig no zoo meej rau kev sib tsoo ceev ntawm cov kab, cov ces kaum, lossis pom ntawm qhov chaw tiaj tus.
* Deburring Log:Deburring log yog siv los ntxuav, sib tov, deburring, tiav, thiab polish hlau thiab iav. Rau lub teeb rau hnyav precision sib tov, deburring, thiab ntxuav, cov deburring log yog zoo tagnrho. Deburring log muab cov khoom sib xws rau cov khoom thiab sai thiab yooj yim deburr lub workpiece dua li kev ua tiav tes.
* Flap Discs:Nrog rau cov khoom uas tuaj yeem zom thiab ua tiav hauv ib qho kev txiav txim, flap discs muab lub kaum ntse ntse sib tsoo yooj yim. Flap Disc yog qhov zoo tagnrho rau feem ntau ferrous & non-ferrous cov ntaub ntawv rau sanding thiab tiav ntawm welds, deburring, xeb txo, thiab snagging.
* Flap Wheels:Rau feem ntau daim ntawv thov, los ntawm kev sib tsoo mus rau polishing, Flap Wheels yog siv. Cov log nrov plig plawg no feem ntau yog siv rau ntawm ferrous alloy, siab tensile cov ntaub ntawv, thiab ib tug workpiece kom tiav complex duab thiab nruj contours. Lub versatility ntawm lub log pab lub log mus rau qhov chaw uas nyuaj mus txog. Nyob rau hauv grinders, xyaum, cuam tshuam wrenches, los yog handheld rotary cuab yeej, nrov plig plawg log txuas.
* Sanding Belts:Sanding Belts yog siv rau deburring, sib tsoo, blending, xov, thiab polishing. Cov hlua no rov qab nrog ntaub, ntawv, lossis zaj duab xis.
* Nto Conditioning Discs:Nto Conditioning Discs tuaj nyob rau hauv tag nrho cov nyob rau hauv ntau yam ntawm cov qib thiab ntau thiab tsawg thiab yog ib tug zoo tagnrho thawj kauj ruam rau ntxuav, sib tov, deburring, thiab tiav.
4.Qhov zoo ntawm Coated Abrasive
Coated abrasives muaj qhov zoo ib yam li cov khoom sib koom ua ke uas lawv ua tau zoo heev thaum siv raws li kev qhia. Thaum siv ib qho rau cov haujlwm yooj yim, txawm tias cov pib tshiab tuaj yeem khaws nws sai. Cov kev txwv tib yam siv rau coated abrasives raws li kev sib raug zoo abrasives. Tsis tas li ntawd, tus neeg teb xov tooj tau txais txiaj ntsig tam sim los ntawm cov khoom tshwj xeeb-coated abrasives. Piv txwv li, cov khoom coated abrasive yuav kav ntev dua yog tias nws muaj lub tsho tiv no ntxiv los pab tiv thaiv kev hnav thiab tsim kua muag. Qhov no ua rau kev txuag cov khoom siv rau tus neeg teb xov tooj. Tib yam muaj rau cov abrasives tshwj xeeb uas nres qhov tsub zuj zuj ntawm stearate.
5.Kev siv coated Abrasive
Muaj ntau ntau qhov loj me rau abrasives. Lawv grit loj txiav txim siab abrasives 'zoo tagnrho ua haujlwm. Rau kev tshem tawm cov khoom lag luam, piv txwv li, ntau dua grit grits (24 txog 60) ua haujlwm zoo tshaj. Rau kev deburring, loj grit grits ua haujlwm zoo tshaj plaws thiab. Daim ntaub ntawv xws li kev npaj nto, sib tov, thiab graining hu rau grits ntawm 80 thiab 220. Ultra-fine grits, uas tuaj nyob rau hauv qhov ntau thiab tsawg ntawm 280 thiab 3000, yog siv los ua ib tug pre-polish smoothing tus neeg saib xyuas los yog nyob rau hauv du nto.
Bonded Abrasive
1.Cov yam ntxwv ntawm Bonded Abrasive
Bonded abrasives yog abrasives uas cov nplej tau sib koom ua ke los tsim ib daim ntawv uas feem ntau siv lub log. Bonded abrasives siv tus neeg sawv cev los yog cob txhawm rau txhawm rau txhim kho qhov sib tsoo thaum txiav. Qhov kev ua tau zoo ntawm cov abrasive yog txiav txim siab los ntawm hom qoob loo, qhov sib nrug, thiab cov khoom sib txuas. Bonded abrasives yog cov khoom xaiv rau kev sib tsoo thiab ua tiav ntawm cov ntaub ntawv nyuaj xws li hlau thiab ceramic alloys. Qhov xwm ntawm koj cov khoom ua haujlwm yog thawj qhov yuav tsum tau xav txog thaum xaiv cov txheej txheem abrasive. Cov khoom siv txheej txheem tiav yuav txaus siab los ntawm cov khoom lag luam alumina (Al2O3), tab sis qhov zoo ntawm qhov chaw ua tiav feem ntau tawm ntau yam uas xav tau. Qhov no feem ntau yog cov tsos mob ntawm cov khoom tsis zoo xws li cov khoom loj me me (PSDs) thiab / lossis qhov hnyav hnyav. Nws kuj tuaj yeem nqes mus rau chemistry, microstructure, lossis ntau yam tshwm sim.
2.Components ntawm Bonded Abrasive
①Abrasive Grain
Abrasive grains qee zaus hu ua grit, yog cov khoom ntawm tib neeg tsim cov tebchaw. Cov qauv tshuaj ntawm cov nplej tswj cov khoom siv lub cev xws li cov duab thiab kev nkag siab ntawm txhua qhov ua ke nrog rau nws cov hardness & friability uas yog lub propensity kom tawg. Cov hom qoob loo uas siv los ua kev sib koom ua ke muaj xws li:
* Aluminium Oxide:Ib qho nyuaj blocky zoo li cov nplej siv los txiav cov hlau thiab lwm yam khoom siv zog tensile ntau dua yam tsis muaj qhov tawg heev
* Silicon Carbide:Ib qho nyuaj thiab ntse heev abrasive haum rau cov khoom siv tsis yog hlau xws li pob zeb
* Zirconium:Ib qho zoo heev, ntom ntom crystalline nplej uas tuaj yeem siv rau kev tshem tawm pob zeb
*Ceramic:Ib qho tshwj xeeb ceramic aluminium oxide uas hnyav dua li tus qauv txhuas oxide
② Tus Neeg Saib Xyuas Nyiaj Txiag
Tus neeg sawv cev sib txuas uas tuav cov nplej uas tau sau tseg txiav txim siab qhov ua haujlwm ntawm lub log.
③ Kev txhawb zog
Cov khoom siv txhawb zog muab lub zog los ua haujlwm cov khoom abrasive ntawm qhov pom tau siab tshaj plaws RPMs thiab tiv taus qhov siab nyob ib sab uas tau siv thaum siv. Lub ntsiab tseem ceeb no txiav txim siab lub cev lub zog ntawm cov khoom.
④ Kev sib koom ua ke ntawm Mechanisms
Thaum lub sij hawm tsim cov txheej txheem, cov khoom no tau ua ke los ua ib qho cuab yeej sib koom ua ke. Cov nplej & cov neeg sawv cev sib txuas yog ntsuas, koom nrog, thiab tom qab ntawd nias rau hauv qhov tsis siv neeg hydraulic xovxwm.
3.Types Bonded Abrasive
Nov yog qee hom kev sib koom ua ke abrasives:
* Sib tsoo log:Cov no yog cov feem ntau sib raug zoo abrasives thiab yog siv rau kev ua hauj lwm xws li tshem tawm cov khoom los ntawm ib tug workpiece, sharpening cov cuab yeej, thiab ua tau zoo nto finishes. Lawv feem ntau yog siv rau hauv metalworking, woodworking, thiab lwm yam lag luam.
* Txiav-off Log:Kuj tseem hu ua txiav discs lossis lub log, cov abrasives yog tsim los rau kev txiav cov hlau, pob zeb, lossis lwm yam khoom siv. Lawv feem ntau yog siv rau hauv cov hlau fabrication thiab kev tsim kho.
* Cov pob zeb ntse:Cov no yog siv los ua kom cov npoo ntawm cov cuab yeej txiav xws li riam, chisels, thiab txiab. Lawv tuaj nyob rau hauv ntau grits rau txawv theem ntawm sharpness.
* Mounted Points:Cov no yog cov cuab yeej abrasive me me rau ntawm lub ntxaiv rau kev sib tsoo, deburring, thiab ua tiav cov haujlwm. Lawv feem ntau siv nyob rau hauv precision machining thiab pwm-ua.
*Honing Pob zeb:Honing pob zeb yog siv los ua kom tiav qhov siab-precision nto tiav thiab sizing hauv cylindrical bores. Lawv feem ntau ua hauj lwm nyob rau hauv lub cav tsim thiab lwm yam kev siv uas yuav tsum tau muaj meej hauv machining.
* Sib tsoo ntu:Cov no yog cov blocks loj ntawm cov khoom siv abrasive siv hauv kev sib tsoo ntawm cov hlau thiab lwm yam hlau. Lawv tuaj yeem siv rau ntsug lossis kab rov tav sib tsoo tshuab.
* Pob zeb diamond thiab CBN Log:Cov log no siv pob zeb diamond lossis cubic boron nitride (CBN) abrasive nplej rau kev txiav thiab sib tsoo daim ntaub ntawv, tshwj xeeb tshaj yog thaum yuav tsum tau muaj kev ua haujlwm siab thiab ua haujlwm ntev. Lawv feem ntau siv nyob rau hauv cov cuab yeej thiab cutter sib tsoo, precision sib tsoo, thiab cov ntaub ntawv nyuaj machining.
4.Qhov zoo ntawm Bonded Abrasive
Bonded abrasives yog engineered thiab tsim los ua tau zoo heev nrog cov cuab yeej tshwj xeeb. Tej zaum koj yuav ntsib teeb meem, xws li kev sib raug zoo abrasive thim rov qab, yog tias koj sim siv cov khoom sib txuas ntawm cov cuab yeej tsim los rau coated abrasives. Txawm li cas los xij, kev sib koom ua ke abrasives muaj qhov tsis zoo heev thaum siv raws li xav tau. Hais txog kev txwv, kev sib koom ua ke abrasives feem ntau tsis muaj kev vam meej ntawm kev npaj ua haujlwm, tshwj xeeb tshaj yog kev npaj ua ntej ua ntej ua tiav, ib sab ntawm cov khoom siv uas tau qhia meej rau cov hom abrasives. Tsis tas li ntawd, ntau cov khoom sib txuas ua ke tsis zoo li qhov uas tso cai rau lawv los npog cov khoom tiav. Feem ntau cov ntaub ntawv abrasive sib raug zoo muaj qhov tawv tawv uas tiv thaiv kom tsis txhob nkag mus rau hauv cov khoom nrog khoov lossis dips.
5.Kev siv Bonded Abrasive
Bonded abrasives tuaj yeem siv rau ntau yam kev sib tsoo sib txawv, xws li lub log txiav, snagging log, mounted log, ntu, plugs, thiab cones, thiab muaj ntau yam kev siv, nrog cov sib txawv cov neeg ua haujlwm sib txawv muab cov haujlwm sib txawv. Bonding abrasives feem ntau siv hauv kev lag luam hnyav. Qhov no yog vim cov ntawv thov uas tshem tawm cov khoom hnyav tshem tawm ntawm cov hlau tsis muaj steel thiab siab alloy steels tau txais txiaj ntsig los ntawm kev sib ntxiv ntawm lawv qhov kev txiav txim siab hnyav, uas tuaj yeem txhim kho tau zoo ntawm kev siv alumina-zirconia abrasive grain. Bonded abrasives kuj tseem siv rau hauv kev sib tsoo raws li kev tsheb ciav hlau surfacing tau txais txiaj ntsig zoo los ntawm kev txiav ceev ceev uas ua rau kom rov ua haujlwm sai dua. Tsis tas li ntawd, lawv tuaj yeem siv rau hauv cov ntawv thov kev tsim khoom raws li lawv cov kav ntev tuaj yeem tiv taus qhov hnyav ntawm cov hlau foundries.
Coated & Bonded Abrasive: Txheej Txheem
Yuav ua li cas Coated Abrasives yog ua
Ib coated abrasive thaub qab tuaj yeem yog cov khoom siv uas hloov tau thiab yuav ua rau cov nplaum. Qhov ntawd suav nrog cov ntawv, roj hmab vulcanized, zaj duab xis, paj rwb, lossis polyester ntaub. Siv lub nraub qaum ua lub hauv paus, abrasive yog rau hauv paus. Ib lub hauv paus txheej ntawm cov nplaum, feem ntau yog resin, yog siv rau lub nraub qaum. Thaum uas tau teeb tsa (tab sis tsis qhuav,) cov khoom abrasive, los yog nplej, yog siv rau lub hauv paus txheej electrostatically. Cov txheej txheem electrostatic yog siv los xyuas kom meej qhov dav thiab txawm tias kis tau ntawm abrasive thoob plaws lub nraub qaum thiab tias cov nplej (abrasive) tab tom ntsib qhov kev taw qhia kom raug. Thaum cov nplaum tau qhuav, cov abrasives tau affixed rau lub nraub qaum, lub tsho tiv no tau siv rau ntawm cov abrasives. Qhuav resin xauv cov abrasives nyob rau hauv qhov chaw thiab muab ib co kev tiv thaiv tiv thaiv hnav thiab tsim kua muag.
Yuav ua li cas Bonded Abrasives yog ua
Txhawm rau pab cuam tshuam cov ntaub ntawv raw, ntau cov khoom xyaw sib txawv tuaj yeem siv los ua tus neeg sawv cev sib koom ua ke thiab ua ke nrog lwm cov khoom sib txuas. Cov ntaub ntawv uas feem ntau siv sib txuas muaj xws li: Resin, Rubber, Glue. Muaj ntau cov nplej muaj rau kev sib koom ua ke abrasives. Cov no suav nrog: cBN, Silicon Carbide, Pob zeb diamonds, Ceramics, Aluminium Oxide, Zirconia, Kev sib xyaw ntawm cov ntaub ntawv nplej. Qee zaum, tshwj xeeb abrasive formulations daws cov teeb meem tshwj xeeb, xws li kev sib tsoo log rau txhuas. Ib daim ntawv thaub qab muaj cov nplaum siv rau nws, thiab tom qab ntawd cov nplej ntxiv. Thaum cov nplaum nplaum, cov nplooj ntawv abrasive tau txiav rau hauv ntau qhov sib txawv, duab, thiab daim ntawv thov. Cov khoom tshiab yog siv rau hauv ntau daim ntawv thov los pab ua kom tiav ntau yam workpieces.
Xaiv Txoj Cai Abrasive
Abrasives zoo li yooj yim txaus, txoj cai? Tab sis muaj ntau yam ntawm kev ua lag luam rau ntau lub hom phiaj thiab kev lag luam. Qee tus yuav hais tias muaj ntau, nws ua rau xaiv txoj cai abrasive nyuaj! Cia peb pib nrog vim li cas koj xav tau abrasive. Koj tuaj yeem tshem tawm cov ntaub ntawv, ua tiav (xws li polish los yog du), tu, sharpening, los yog deburring.
Hom Abrasives thiab Vim Li Cas Koj Xav Tau Lawv
Txhua hom abrasive muaj nws cov khoom tshwj xeeb, qhov zoo, thiab qhov tsis zoo. Kev xaiv ntawm abrasive yog nyob ntawm cov yam ntxwv xws li cov khoom siv ua haujlwm thiab kev ua haujlwm ua haujlwm. Nov yog ntau hom abrasives uas nquag siv:
●Bonded abrasives yog tsim los ntawm cov nplej abrasive uas tau sib koom ua ke nrog ntau yam ntaub ntawv xws li cob, roj hmab, lossis ceramic. Qee qhov piv txwv ntawm kev sib raug zoo abrasives muaj xws li sib tsoo lub log, honing pob zeb, thiab cov ntsiab lus mounted.
●Coated abrasives muaj cov khoom siv rov qab (xws li ntaub, ntawv, lossis zaj duab xis) coated nrog cov nplej abrasive. Piv txwv ntawm coated abrasives muaj xws li ntawv xuab zeb, abrasive siv, thiab discs.
●Non-woven abrasives yog tsim los ntawm cov nplej abrasive uas tau sib koom nrog cov ntaub tsis-woven. Lawv feem ntau yog siv rau polishing thiab nto tiav daim ntaub ntawv.
●Superabrasives yog cov khoom siv hluavtaws lossis ntuj abrasive uas yog siv rau kev sib tsoo, txiav, thiab kev siv drilling. Qee qhov piv txwv ntawm superabrasives muaj xws li pob zeb diamond thiab cubic boron nitride (CBN).
●Loose abrasives yog cov khoom abrasive uas tsis raug khi rau ib qho khoom siv rov qab. Lawv yog siv rau lapping, polishing, thiab lwm yam high-precision finishing hauj lwm.
●Abrasive hmoov yog cov hmoov zoo abrasive uas siv rau ntau yam kev siv xws li polishing, deburring, thiab tu. Piv txwv ntawm abrasive hmoov muaj xws li txhuas oxide, silicon carbide, thiab pob zeb diamond hmoov.
Daim ntawv thov rau Abrasives
Cov ntaub ntawv uas koj siv koj cov abrasive tseem suav nrog rau qhov sib npaug ntawm cov abrasive koj yuav tsum siv.
● Ntoo
Qhov zoo tshaj plaws abrasive rau woodwork yog nyob ntawm txoj haujlwm tshwj xeeb thiab hom ntoo ua haujlwm. Koj tuaj yeem siv lawv ntawm hardwoods thiab softwoods sib txawv grits thiab ntau thiab tsawg. Ua ntej, muaj cov coated abrasive (sandpaper); nws yog feem ntau siv rau woodwork. Nws muaj nyob rau hauv ntau yam grits, xws li ntxhib mus rau nplua, thiab tuaj yeem siv rau cov dej num xws li sanding raw ntoo, tshem cov xim los yog kua roj vanish, thiab npaj qhov chaw rau kev ua tiav. Discs yog tsim los ntawm ntau qhov sib tshooj ntawm cov khoom siv abrasive thiab feem ntau yog siv rau kev xuab zeb thiab ua tiav cov ntoo. Lawv muaj nyob rau hauv sib txawv grits thiab zoo tagnrho rau shaping thiab smoothing contours thiab nkhaus. Abrasive siv feem ntau yog siv rau sanding ca los yog me ntsis nkhaus ntoo. Lawv muaj nyob rau hauv ntau yam grits thiab yuav siv tau nrog handheld sanders los yog nyob ruaj ruaj sanders. Sponges yog cov khoom siv tau yooj yim thiab muaj ntau yam khoom siv uas tuaj yeem siv rau kev xuab zeb thiab ua tiav nkhaus lossis tsis zoo li cov ntoo. Qhov no feem ntau yog qhov zoo tshaj plaws rau kev nthuav dav ua haujlwm lossis ntawm cov ntoo uas txawv txav. Hlau wool yog ib hom xoob abrasive uas feem ntau siv rau sanding thiab tiav ntoo. Nws muaj nyob rau hauv cov qib sib txawv thiab tuaj yeem siv rau cov dej num xws li tshem tawm cov qub tiav, npaj cov chaw rau staining los yog pleev xim, thiab buffing kom siab gloss. Feem ntau, rau kev ua haujlwm tiav, cov nplua-grit abrasive xws li cov ntawv xuab zeb lossis daim txhuam cev abrasive yuav yog qhov kev xaiv zoo tshaj plaws, thaum ua haujlwm rougher, coarser abrasive xws li steel wool lossis flap disc yuav tsim nyog dua. Nws yog ib qho tseem ceeb uas yuav tsum siv txoj cai abrasive rau txoj haujlwm tshwj xeeb ntawm tes kom ua tiav cov txiaj ntsig zoo tshaj plaws.
● Hlau
Qhov zoo tshaj plaws abrasive rau hlau ua haujlwm yog nyob ntawm cov haujlwm tshwj xeeb thiab hom hlau ua haujlwm. Abrasives tuaj yeem siv rau hlau, txhuas, tooj dag, thiab tooj liab. Obviously, qee cov ntaub ntawv yog ntau malleable dua lwm tus, yuav tsum tau sib txawv abrasives. Ntau cov hlau siv sib tsoo lub log uas yog tsim los ntawm cov khoom abrasive tuav ua ke los ntawm tus neeg sawv cev sib txuas thiab feem ntau siv rau kev sib tsoo thiab shaping hlau nto. Lawv muaj nyob rau hauv ntau yam grits thiab yuav siv tau nrog handheld grinders los yog nyob ruaj ruaj sib tsoo tshuab. Cov neeg ua haujlwm hlau kuj tseem siv cov discs thiab siv hlua. Cov discs muaj nyob rau hauv txawv grits thiab zoo tagnrho rau shaping thiab smoothing contours thiab nkhaus. Cov hlua khi thiab ua kom tiav cov tiaj tiaj lossis me ntsis nkhaus hlau. Lawv muaj nyob rau hauv ntau yam grits thiab yuav siv tau nrog handheld sanders los yog nyob ruaj ruaj sanders. Hlau txhuam feem ntau yog siv los tshem tawm xeb, xim, lossis lwm yam txheej txheej ntawm cov hlau. Lawv muaj nyob rau hauv ntau hom, xws li twisted hlau txhuam los yog crimped hlau txhuam, thiab siv tau nrog handheld grinders los yog cov cuab yeej fais fab. Thaum kawg, polishing compounds yog ib hom xoob abrasive uas feem ntau siv rau polishing thiab buffing hlau nto. Lawv muaj nyob rau hauv ntau qib thiab tuaj yeem siv nrog polishing log lossis ntaub.
● Yas
Ua haujlwm nrog plastics yog qhov nyuaj dua. Koj xav kom tsis txhob puas los yog yaj cov yas, uas tuaj yeem ua tau yooj yim. Sandpaper thiab abrasive sponges yog siv rau ntawm cov yas. Ntxiv dua thiab, yog tias koj daim ntawv tsis zoo li qub, daim txhuam cev yuav zoo tag nrho. Tsis tas li ntawd, daim txhuam cev tsis tshua muaj kev puas tsuaj rau cov yas, uas txhais tau tias koj xav pib qhov ntawd yog tias koj tsis paub meej. Abrasive pads zoo ib yam li abrasive sponges thiab kuj yog ib qho kev xaiv zoo rau sanding thiab tiav cov yas. Lawv muaj nyob rau hauv txawv grits thiab siv tau nrog handheld sanders los yog tes.
● Qhob
Koj tuaj yeem siv cov abrasives ntawm pob zeb. Nws yog ib qho kev xaiv nrov, niaj hnub no, rau niaj hnub chav ua noj countertops. Feem ntau, pob zeb diamond abrasives yog qhov kev xaiv zoo tshaj plaws rau kev sib tsoo thiab polishing vim lawv muaj kev ruaj khov thiab ntev ntev dua li lwm hom abrasives. Pob zeb diamond sib tsoo log sib tsoo thiab tsim cov pob zeb ua pob zeb. Lawv muaj nyob rau hauv ntau yam grits thiab yuav siv tau nrog handheld grinders los yog nyob ruaj ruaj sib tsoo tshuab. Polishing pads polish thiab refinish pob zeb nto. Lawv muaj nyob rau hauv txawv grits thiab yuav siv tau nrog handheld polishers los yog pem teb tshuab. Qee cov neeg uas tuav cov pob zeb hauv pem teb thiab cov countertops siv cov xov xwm abrasive blasting, xws li xuab zeb lossis txhaj tshuaj, los ntxuav thiab etch pob zeb. Qhov no feem ntau yog ua los npaj ib qho chaw rau tha xim lossis lwm hom txheej txheej. Los yog nws tuaj yeem ntxiv cov kev sib tw ua tiav uas koj cov neeg siv khoom thov.
● Pob zeb (Natural lossis Engineered)
Pob zeb, xws li granite thiab quartz, nrog rau cov khoom tsim los tsim kom zoo li pob zeb yog cov kev xaiv nrov hnub no ntawm cov neeg siv khoom. Ob lub pob zeb thiab cov pob zeb ntuj yog siv sab hauv thiab tawm, nyob ib ncig ntawm qhov cub, thiab hauv cov txee. Thiab ob qho tib si xav tau abrasives rau polish, txiav, thiab du lawv, txawm tias hom abrasives txawv. Koj tuaj yeem tsim cov npoo pob zeb, tshem tawm cov khawb, thiab ua kom tiav. Nyob ntawm seb hom pob zeb, xws li koj lub pob zeb nyuaj tshaj plaws, koj yuav xav tau pob zeb diamond abrasives los txiav cov khoom. Polishers thiab polishing tebchaw kuj siv los ua kom du thiab ua tiav cov khoom no.
Peb Daim Ntawv Pov Thawj
Hauv qab no yog cov ntawv pov thawj peb tau txais:
Peb lub Hoobkas
Hauv qab no yog peb lub Hoobkas
FAQ
Q: Dab tsi yog qhov tseem ceeb ntawm kev siv coated abrasive?
Q: Dab tsi yog bonded abrasives siv rau?
Q: Dab tsi yog cov txheej txheem sib tsoo uas siv lub log abrasive sib raug zoo?
Q: Dab tsi yog coated abrasives ua los ntawm?
Q: Dab tsi yog coated abrasive thiab hais tias lawv siv rau dab tsi?
Q: Dab tsi ntawm abrasive yog siv dav tshaj plaws?
Q: Dab tsi yog kev sib koom ua ke abrasive?
Q: Yuav ua li cas yog bonded abrasive tsim?
Q: Cov tshuaj twg yog siv rau kev sib txuas abrasives?
Q: Dab tsi yog abrasive feem ntau siv hauv kev sib tsoo?
Q: Puas yog sandpaper yog coated abrasive?
Q: Yuav ua li cas yog lub coated abrasives?
Q: Qhov txawv ntawm qhov qhib thiab kaw coated abrasives yog dab tsi?
Q: Vim li cas cov txheej txheem abrasive tseem ceeb?
Q: Cov khoom siv twg yog siv los ua abrasive?
Q: Qhov twg yog qhov nyuaj tshaj plaws abrasive?
Q: Cov kev lag luam twg siv cov abrasives?
Peb yog ib tus kws tshaj lij coated & bonded abrasive manufacturers thiab lwm tus neeg nyob hauv Suav teb. Xav tias dawb mus yuav qhov zoo tshaj plaws coated & bonded abrasive ntawm tus nqi sib tw ntawm no. Yog xav paub ntxiv txog ntau yam khoom siv, txais tos hu rau peb lub Hoobkas.