lub sijhawm no, cia peb tham txog daim ntaub xuab zeb. xuab zeb daim ntaub yog dav siv nyob rau hauv kev lag luam raws li ib tug polishing cuab tam. yog li ntawd
Dab tsi yogdaim ntaub xuab zeb? Nws siv rau dab tsi?
xuab zeb daim ntaub yog ib qho cuab yeej siv rau kev sib tsoo, polishing thiab sanding nto. Nws yog tsim los ntawm daim ntaub puag, nplaum thiab abrasive peb qhov chaw. Cov ntaub hauv paus feem ntau yog paj rwb, hluavtaws fiber ntau daim ntaub lossis ntawv, thiab cov nplaum yog siv los tuav cov abrasive rau hauv daim ntaub, thiab cov abrasive yog lub luag haujlwm rau kev sib tsoo ntawm qhov khoom. Emery daim ntaub yog dav siv hauv ntoo, hlau, pob zeb, yas, ceramics thiab lwm yam ntaub ntawv ua thiab kho nto.
Cov ntaub ntawv xuab zeb yog dab tsi? Qhov txawv ntawm lawv yog dab tsi?
xuab zeb daim ntaub tuaj yeem muab faib ua ntau hom raws li hom abrasive, particle loj thiab cov khoom ntawm daim ntaub puag. Feem ntau hom emery ntaub yog:
iav xuab zeb daim ntaub: iav xuab zeb li abrasive, haum rau ntoo, hlau, pob zeb thiab lwm yam ntaub ntawv ntxhib sib tsoo thiab polishing.
Silicon carbide xuab zeb daim ntaub: silicon carbide li abrasive, haum rau hlau, pob zeb, yas thiab lwm yam ntaub ntawv nyob rau hauv zoo sib tsoo thiab polishing.
Alumina xuab zeb daim ntaub: nrog alumina li abrasive, nws yog haum rau ntxhib sib tsoo thiab polishing ntawm hlau, ntoo thiab lwm yam ntaub ntawv.
Pob zeb diamond xuab zeb daim ntaub: pob zeb diamond li abrasive, haum rau iav, ceramics, carbide thiab lwm yam ntaub ntawv nyuaj sib tsoo thiab polishing.
Ntau hom emery daim ntaub muaj kev sib tsoo sib txawv thiab daim ntawv thov ntau yam, xaiv cov ntaub emery tsim nyog tuaj yeem txhim kho kev ua haujlwm thiab kev ua haujlwm zoo.
Yuav siv cov ntaub xuab zeb zoo li cas? Peb yuav tsum xyuam xim rau dab tsi thaum siv?
Kev siv cov ntaub xuab zeb kom raug yog raws li hauv qab no:
Xaiv cov ntaub xuab zeb zoo: raws li cov khoom siv thiab kev kho saum npoo av, xaiv hom thiab qhov loj me me ntawm daim ntaub emery.
Xyuas ua ntej siv: Xyuas seb cov ntaub xuab zeb puas puas los yog hnav ua ntej siv, thiab hloov tam sim ntawd yog tias nws puas lawm.
Siv nyob rau hauv txoj cai grit: los ntawm coarse xuab zeb mus rau nplua xuab zeb, sib tsoo maj mam. Cov xuab zeb ntxhib yog siv los tshem tawm cov protrusions thiab qhov tsis xws ntawm qhov chaw, ces cov xuab zeb nruab nrab yog siv rau polishing ua ntej, thiab thaum kawg cov xuab zeb zoo yog siv rau polishing zoo.
Khaws cov ntaub xuab zeb kom huv: cov plua plav abrasive ntawm daim ntaub emery yuav tsum tau ntxuav tsis tu ncua thaum siv kom tsis txhob muaj cov plua plav abrasive cuam tshuam rau kev sib tsoo.
Tsis txhob siv lub zog ntau dhau: kev sib tsoo yuav tsum muaj lub zog sib xws kom tsis txhob muaj zog ntau dhau ua rau cov ntaub emery puas lossis cuam tshuam rau kev ua haujlwm zoo.
Hloov daim ntaub emery tsis tu ncua: daim ntaub emery yuav maj mam hnav thaum siv, thiab yuav tsum tau hloov lub sijhawm kom muaj kev sib tsoo zoo.
Hauv luv luv, kev siv cov ntaub xuab zeb kom raug tuaj yeem txhim kho kev ua haujlwm zoo, txuas ntxiv kev pabcuam lub neej ntawm daim ntaub emery, thiab kuj tau txais kev ua haujlwm zoo dua.
Yog tias koj xav tau cov ntaub xuab zeb, thov mus saib hauv lub vev xaib hauv qab no:
