Mawilo a diamondi akuperaamapangidwa ndi abrasives diamondi monga zopangira ndi zitsulo ufa, utomoni ufa, ziwiya zadothi ndi electroplated zitsulo monga zomangira.
Mapangidwe agudumu la diamondiimagawidwa m'magawo atatu: wosanjikiza wogwirira ntchito, masanjidwewo ndi kusintha kosanjikiza.
Pankhani yofunsira,mawilo a diamondiNthawi zambiri amagwiritsidwa ntchito popanga zitsulo zokhala ndi chitsulo chochepa zomwe zimakhala zovuta kuzikonza ndi zida wamba zotsekemera.Mwachitsanzo, amagwiritsidwa ntchito m'minda monga kuuma kwakukulu, ma aloyi olimba kwambiri (titaniyamu, aluminiyamu), zida za ceramic, ndi zina zambiri.
Mwamakhalidwe,mawilo a diamondindi zosiyana ndi mawilo wamba abrasive akupera.Wamba abrasive mawilo akupera amapangidwa ndi kugwirizana abrasives wamba mu mawonekedwe enaake.Nthawi zambiri amakhala ndi zinthu zitatu: abrasive, bond ndi pores.Zigawo zazikulu za agudumu la diamondindi diamondi abrasive wosanjikiza, kusintha wosanjikiza ndi masanjidwewo.
Chosanjikiza cha abrasive ndi gawo logwira ntchito, lomwe limatchedwanso diamondi, yomwe ndi gawo logwira ntchito la gudumu lopera;
Chosanjikiza chosinthira chimatchedwa chosanjikiza chosakhala cha diamondi ndipo chimapangidwa makamaka ndi zomangira, ufa wachitsulo ndi zodzaza.Chosanjikiza chosinthira chimagwirizanitsa mwamphamvu gawo la diamondi ku matrix;
Matrix amagwiritsidwa ntchito kuti agwirizane ndi abrasive layer.Zinthu za matrix zimagwirizana ndi zinthu za binder.
Othandizira zitsulo nthawi zambiri amagwiritsa ntchito zitsulo ndi aloyi zitsulo ufa monga maziko, ndipo ma resin bonding agents amagwiritsa ntchito aluminiyamu alloy ndi bakelite monga maziko.
Nthawi yotumiza: May-24-2024