Incazelo ehlukumezayo

Umqondo we-abrasive unezincazelo ezahlukene ezigabeni ezahlukene ngokuthuthuka kwesayensi nobuchwepheshe.Incazelo ye-Encyclopedia of Science and Technology eyanyatheliswa ngo-1982 iwukuthi ama-abrasives ayizinto eziqinile kakhulu ezisetshenziselwa ukugaya noma ukugaya ezinye izinto.Ama-abrasives angasetshenziswa yedwa, noma alungiswe abe amasondo okugaya noma ambozwe ephepheni noma endwangu.I-Mechanical Manufacturing Technology Dictionary eyalungiselelwa i-International Production Engineering Research Institute ngo-1992 ichaza i-abrasive ngokuthi “abrasive into yemvelo noma yokwenziwa enokuma kwezinhlayiyana nekhono lokusika”.Umqondo we-abrasive ocaciswe ku-Standard Abrasives and Abrasives for Mechanical Engineering enyatheliswa yi-China Standards Press ngo-May 2006 ukuthi i-abrasive yinto edlala indima ebalulekile ekugayeni, ekugayeni nasekupholiseni;I-Abrasive iwuhlobo lwempahla eyimbudumbudu eyenziwe yaba usayizi wezinhlayiyana ezithile ngendlela yokwenziwa ukuze kukhiqizwe amathuluzi okugaya, okupholisha nawokugaya ngokuvunyelwa kokusika;Izinhlayiya ezimahhadlahhaza ziwu-4~220 wosayizi wokusanhlamvu;Izinhlayiya zingama-abrasive ajwayelekile anosayizi wezinhlayiyana ezingekho ngaphezu kuka-240 noma ocolekile kuno-36 μ m/54 μ M abrasive eqinile kakhulu;Izinhlayiya ezilumayo ezigaywe ngokuqondile noma ezipholishwe esimweni esikhululekile.

I-Abrasive isiphenduke into ebalulekile esetshenziswa ekukhiqizeni, embonini yezokuvikela kazwelonke kanye nemikhiqizo yesimanje yobuchwepheshe obuphezulu.Ama-abrasives angenziwa abe izinhlobo ezahlukahlukene noma izimo zamathuluzi abrasive noma amasondo okugaya.I-Abrasive yinto eyinhloko engagaywa ngamathuluzi abrasive.Ingasetshenziswa ngokuqondile ukugaya noma ukupholisha i-workpiece.