Sandpaper feem ntau muab faib ua cov ntawv xuab zeb qhuav, ntawv xuab zeb dej, thiab daim txhuam cev sandpaper. Qhov lawv txhua tus muaj qhov sib xws yog siv cov nplaum nplaum sib txawv sib txawv abrasive thiab sandpaper substrates ua ke.
1. Daim txhuam cev sandpaper:
Daim txhuam cev sandpaper yog cov cuab yeej tseem ceeb ntawm cov txheej txheem sanding, haum rau sanding cov oily qhov chaw, txhua yam khoom siv tau. Daim txhuam cev sandpaper sanding txheej txheem muaj cov yam ntxwv ntawm kev ua haujlwm siab, zoo deg zoo, thiab cov nqi qis. Yog li ntawd, nws yog dav siv nyob rau hauv rooj tog ntau lawm. Qhov kawg saum npoo zoo ntawm cov khoom siv rooj tog yog ze ze rau cov txheej txheem sanding.
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2. Cov ntawv xuab zeb qhuav:
Cov ntawv xuab zeb qhuav siv cov khoom siv hluavtaws ua cov ntawv khi rau silicon carbide abrasives rau latex, thiab yog coated nrog antistatic txheej los ua cov khoom qib siab. Nws muaj qhov zoo ntawm kev tiv thaiv kev thaiv, tiv thaiv zoo li qub, zoo softness thiab siab hnav tsis kam. Muaj nyob rau hauv ntau yam nplua, haum rau sanding hlau nto, ntoo nto, putties thiab coatings. Cov ntawv xuab zeb qhuav feem ntau yog ua los ntawm cov ntawv tshwj xeeb kraft thiab daim ntawv latex, thiab cov khoom siv hluavtaws thiab cov khoom siv yog siv los ua cov ntawv khi. Nws yog tsim los ntawm advanced high-static xuab zeb-cog tshuab. Cov khoom no muaj lub zog sib tsoo siab thiab tsis yooj yim rau lo.
Cov ntawv xuab zeb qhuav tseem hu ua cov ntawv xuab zeb qhuav. Cov ntawv xuab zeb qhuav muaj qhov sib txawv loj ntawm cov xuab zeb, thiab cov khib nyiab sib tsoo kuj loj. Thaum siv cov txheej txheem, cov khib nyiab yuav poob los ntawm nws tus kheej vim qhov sib txawv loj, yog li nws tsis tas yuav siv ua ke nrog dej. Cov xuab zeb feem ntau yog cov khoom siv zoo silicon carbide, thiab cov ntawv hauv paus feem ntau yog ua los ntawm cov ntawv latex, yog li nws muaj kev yooj yim dua, zoo dua cov cua sov dissipation thaum siv, thiab tsis yooj yim rau txhaws. Cov ntawv xuab zeb qhuav yog siv dav hauv kev ua ntoo, ua pob zeb, precision pwm sib tsoo, cov khoom siv hluavtaws thiab lwm yam lag luam thiab hom kev ua haujlwm, thiab yog siv dav hauv rooj tog, kho kom zoo nkauj thiab lwm yam lag luam.
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3. Cov ntawv xuab zeb dej:
Water sandpaper tseem hu ua dej xuab zeb, dej-resistant sandpaper, uas yog sandpaper uas yuav ua tau dej milled. Cov khoom siv grit ntawm cov ntawv xuab zeb feem ntau yog silicon carbide, thiab cov ntawv hauv paus feem ntau yog kraft ntawv. Kuj tseem muaj cov high-end, xws li 3M dej xuab zeb, thiab ntau ntawm cov ntawv hauv paus yog daim ntawv latex. Cov yam ntxwv ntawm daim ntawv latex yog qhov yooj yooj yim, thiab qhov adhesion ntawm cov xuab zeb nplej muaj zog dua, yog li cov ntawv xuab zeb yog qhov ruaj khov dua, cov khoom sib txawv dua, thiab cov nyhuv polishing zoo dua.
Qhov sib txawv ntawm cov xuab zeb ntawm cov ntawv xuab zeb dej yog me dua li ntawm cov ntawv xuab zeb qhuav, thiab cov khib nyiab ntawm cov khoom hauv av kuj me dua. Thaum siv nrog dej, cov khib nyiab yuav ntws tawm nrog dej, thiab tom qab ntawd tuav lub ntsej muag ntawm cov ntawv xuab zeb. Yog tias cov ntawv xuab zeb dej siv rau kev sib tsoo qhuav, cov khoom khib nyiab yuav ua raws li qhov khoob ntawm cov xuab zeb nplej, kom lub ntsej muag ntawm cov ntawv xuab zeb poob nws qhov ntse thiab tsis muaj kev sib tsoo, thiab tom qab ntawd nws cov ntawv thov tsis tuaj yeem ua tiav. Cov ntawv xuab zeb dej yog dav siv hauv pob zeb sib tsoo, kho vajtse ua, pwm ua, phab ntsa putty sib tsoo, tsheb nto sib tsoo, xeb tshem tawm, xim tshem tawm thiab lwm yam lag luam.
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