Isifinyezo: I-Diamond Sandpaper iyithuluzi lokugaya elisetshenziswa kakhulu, elisetshenziselwa ukugaya ubuso bethuluzi. Lingasetshenziswa futhi ukupholisha izingxenye zensimbi, amatshe, ubucwebe nezinye izinto, kodwa i-polish paper kufanele ikhethe inani elikhulu le-sandpaper elihle, ukuze kufezwe ukupholisha okuhle. Ngokuvamile, inani le-mesh le-polish paper liyadingeka libe ngaphezu kwe-1200 mesh, kanti i-polish paper esetshenziswa kakhulu yi-1500-2000 mesh. Uma upholisha nge-sandpaper, kufanele futhi unake ukushintsha indlela yokupholisha ngokufanele lapho ushintsha izinhlobo ezahlukene ze-polish paper, futhi unake ukuhlanzwa kwendawo yokupholisha. Ake sibheke inhloso yokupholisha i-sandpaper.
1. Ithiniiphepha lokusantisa idayimaneingasetshenziswa ekupholisheni?
Ukupholisha kubhekisela ekusetshenzisweni kwesenzo semishini, samakhemikhali noma se-electrochemical ukunciphisa ubulukhuni bomphezulu wento yokusebenza ukuze kutholakale ubuso obukhanyayo nobubushelelezi. I-sandpaper ingasetshenziswa ukugaya ubuso bento yokusebenza nokunciphisa ubulukhuni. Ingabe i-sandpaper ingapholisha?
Ngokuvamile, i-sandpaper ingasetshenziswa ekupholisheni, kodwa hhayi i-sandpaper eqinile kanye ne-sandpaper evamile, kodwa i-sandpaper yokupholisheni ene-mesh enkulu. Iyi-sandpaper enhle esetshenziselwa ukupholisheni, engadlala indima enhle ekupholisheni. Ifanelekela umsebenzi wokupholisheni wezingxenye zensimbi, amatshe, ubucwebe nezinye izinto.
2. Inhloso yokupholisha i-sandpaper inhle
Uma usebenzisa i-sandpaper ukuze upholishe, kubalulekile ukukhetha i-sandpaper mesh efanele, ngaphandle kwalokho izoba nomthelela omkhulu emphumeleni wokupholisha. Ngokuvamile, kudingeka i-sandpaper encane ene-mesh enkulu, ngakho-ke zingaki izi-sandpaper ezifanele ukupholishwa?
Iphepha lokupholisha elincane elivame ukusetshenziselwa ukupholisha ngokuvamile lingaphezu kwama-mesh angu-1200, kanti iphepha lokupholisha elivame ukusetshenziswa kungcono ukukhetha i-mesh engu-1500-2000.
3. Izinyathelo zokuphepha zokupholisha ngeIphepha lokusanta idayimane
（1）Ukupholisha nge-Diamond Sandpaper kudinga ukusetshenziswa ngezinti zokhuni ezithambile noma izinti ze-bamboo. Uma upholisha izindawo eziyindilinga noma eziyindilinga, ukusebenzisa izinti ze-cork kungahambisana kangcono nokugoba kwezindawo eziyindilinga neziyindilinga; izinti zokhuni eziqinile zifaneleka kakhulu ekupholisha izindawo eziyisicaba. . Uma upholisha, kubalulekile futhi ukugwema i-engeli ebukhali yomugqa wokhuni (noma umugqa we-bamboo) ethinta ubuso bento yokusebenza, ukuze kugwenywe ukuklwebheka okujulile.
（2）Uma usebenzisa i-sandpaper yokupholisha, ngezinye izikhathi uhlobo olulodwa kuphela lwe-sandpaper yokupholisha alusetshenziswa. Uma ufuna ukufaka esikhundleni sezinhlobo ezahlukene ze-sandpaper, indlela yokupholisha ye-sandpaper kufanele ishintshwe ngokufanele, futhi izinkomba ezimbili kufanele zijikeleziswe ngo-45°-90° isikhathi ngasinye, ukuze isithunzi somugqa esishiywe uhlobo lwangaphambilini lwe-sandpaper sikwazi ukuhlukaniswa.
（3） Ngaphambi kokushintshela kumodeli ye-sandpaper yokupholisha, sula ngokucophelela indawo epholishiwe ngesisombululo sokuhlanza esifana notshwala obucwiliswe kukotini, ukuze ugweme ukuthi isihlabathi kanye notshani kusale phezu kwendawo futhi kuthinte umsebenzi wokupholisha olandelayo.
（4）Uma upholisha i-workpiece nge-sandpaper yokupholisha, qaphela ukugwema ukuklwebha nokushisa ubuso be-workpiece, ikakhulukazi uma usebenzisa i-sandpaper yokupholisha enenombolo ephezulu ye-mesh.
Isikhathi sokuthunyelwe: Juni-09-2022