Nkọwa abrasive

Echiche nke abrasive nwere nkọwa dị iche iche na ọkwa dị iche iche na mmepe nke sayensị na nkà na ụzụ.Nkọwa nke Encyclopedia of Science and Technology bipụtara na 1982 bụ na abrasives bụ ihe siri ike nke a na-eji egweri ma ọ bụ egwe ihe ndị ọzọ.Enwere ike iji abrasives mee ihe naanị, ma ọ bụ kwadebere n'ime wiil egweri ma ọ bụ kpuchie ya na mpempe akwụkwọ ma ọ bụ akwa.Akwụkwọ ọkọwa okwu teknụzụ nrụpụta Mechanical nke International Production Engineering Research Institute kwadebere na 1992 na-akọwa abrasive dị ka “abrasive bụ ihe sitere n'okike ma ọ bụ ihe arụrụ arụ nwere udi ya na ike ịkpụ”.Echiche nke abrasive akọwapụtara na Standard Abrasives and Abrasives for Mechanical Engineering nke China Standards Press bipụtara na Mee 2006 bụ na abrasive bụ ihe na-arụ ọrụ ịnya igwe na-egweri, ichicha na polishing;Abrasive bụ ụdị granular ihe na-mere n'ime kpọmkwem urughuru size site keakamere usoro na-egweri, polishing na egweri ngwaọrụ na ọnwụ ihe ikike;Abrasive ahụ na-esighị ike bụ 4 ~ 220 ọka nha nha;Akụkụ bụ abrasives nkịtị nke nwere urughuru karịa 240 ma ọ bụ dị mma karịa 36 μ m / 54 μ M super hard abrasive;Abrasive ahụ ndị na-agbada ozugbo ma ọ bụ na-egbu maramara na steeti efu.

Abrasive aghọwo ihe dị mkpa eji eme ihe n'ichepụta, ụlọ ọrụ nchebe mba na ngwaahịa ọgbara ọhụrụ dị elu.Enwere ike ịme abrasives ka ọ bụrụ ụdị dị iche iche ma ọ bụ ọdịdị nke ngwaọrụ abrasive ma ọ bụ wiil egweri.Abrasive bụ isi ihe nwere ike ịmegharị ya site na ngwaọrụ ndị na-ekpo ọkụ.Enwere ike iji ya mee ihe ozugbo iji gwerie ma ọ bụ kpochasịa workpiece.