Qee cov neeg siv khoom, vim tsis muaj kev nkag siab ntawmdawb aluminium oxideabrasives, yooj yim yuav cov khoom tsis zoo, ua rau cov khoom siv tsis tau. Peb puas yuav cia lawv mus pov tseg? Tau kawg tsis! Yog li ntawd, peb yuav tsum kawm yuav ua li cas hloov qhov roughness ntawm dawb aluminium oxide abrasives los kho lawv cov hauj lwm zoo. Peb tseem yuav qhia koj qee txoj hauv kev los xaiv cov abrasives.
Zoo abrasives feem ntau ua tau raws li peb yam mob
1. Txaus hardness
2. Zoo geometry thiab cov npoo ntse
3. Zoo grain loj faib
Lub particle loj tis ntawm abrasives yog tswj los ntawm kev ceev sorting; particle loj thiab particle loj tis yog ib qho tseem ceeb ntawm lub cev thiab kev tsis zoo ntawm abrasives, ncaj qha cuam tshuam rau kev ua tau zoo thiab kev siv ntawm cov khoom. Yog li ntawd, kev txiav txim siab ntawm abrasive particle loj thiab particle loj tis tau dhau los ua ib qho tseem ceeb hauv kev ua kom cov khoom zoo thiab tsim cov khoom tshiab.
Cov txheej txheem los hloov qhov roughness ntawm dawb aluminium oxide abrasive
1. Ua kom lub sib tsoo lub log ceev los yog txo cov workpiece ceev.
2. Siv tus nqi pub me me ntev.
3. Siv hom kom raug, qhov sib piv, siab, ntws tus nqi, thiab kev huv ntawm cov kua txiav.
4. Los ntawm kev txhim kho qhov sib npaug ntawm qhov sib tsoo lub log, qhov kev sib hloov ntawm qhov sib tsoo spindle, qhov kev ua haujlwm ruaj khov ntawm lub rooj ua haujlwm, rigidity ntawm tag nrho cov txheej txheem txheej txheem, thiab txo kev co thaum sib tsoo, qhov roughness ntawm dawb aluminium oxide abrasive tuaj yeem txhim kho tau zoo.
5. Yog tias koj siv lub log dawb aluminium oxide sib tsoo nrog lub taub loj, koj tuaj yeem ua kom lub log dav, thiab lwm yam.
Tag nrho cov txheej txheem no tuaj yeem txhim kho qhov roughness ntawm dawb aluminium oxide abrasive; tej zaum koj yuav xav muab lawv sim. Thaum cov txheej txheem no ua tau, txhawm rau txhim kho kev ua tau zoo, peb yuav tsum xa mus rau cov txheej txheem xaiv thaum yuav lawv los txo cov teeb meem tsis tsim nyog.
