ʻO ke one corundum keʻokeʻo, ka pauka corundum keʻokeʻo, ka corundum brown a me nā mea ʻala ʻē aʻe he mau abrasive maʻamau, ʻoi aku ka pauka corundum keʻokeʻo, ʻo ia ka koho mua no ka polishing a me ka wili.Loaʻa iā ia nā hiʻohiʻona o ka aniani hoʻokahi, ka paʻakikī kiʻekiʻe, ka hoʻomaʻamaʻa ponoʻī maikaʻi, a me ka hana wili a me ka polishing.Ua hoʻohana ʻia a hoʻolaha ʻia nā pono e like me ke kūlana kiʻekiʻe ma nā ʻoihana like ʻole.No laila, pehea e koho ai i ka wā polishing?
Koho abrasive
ʻO Abrasive ke kino nui e hoʻokani i ka ʻokiʻoki i ke kaʻina wili.ʻO ia ke kuleana no ka hana ʻoki a ʻo ia ke kumu kumu no ka huila wili e hana i ka hopena wili.Pono ka abrasive he corundum brown i hana ʻia e Xinli wear-resistant.Loaʻa i kāna mau huahana ka paʻakikī kiʻekiʻe, ke kūpaʻa wela, ke kūpaʻa wela a me ke kūpaʻa kemika, a pono pū kekahi paʻakikī i hiki iā ia ke kū i kahi ikaika wili.
Kumu koho abrasive
Ke wili i nā mea me ka ikaika tensile kiʻekiʻe, e hoʻohana i nā corundum abrasives me ka ʻoi aku ka paʻakikī.ʻO nā mea wili me ka ikaika haʻahaʻa haʻahaʻa e koho ai i nā mea abrasive silikon carbide.
Ma waho aʻe o ka noʻonoʻo ʻana i ka ikaika tensile o ka mea hana, ʻo ka paʻakikī o ka mea hana ke kumu koho nui i ke koho ʻana i nā abrasives.ʻO ka mea maʻamau, ʻo ka paʻakikī o ka abrasive pono e 2-4 mau manawa kiʻekiʻe ma mua o ka paʻakikī o ka mea hana.A i ʻole, e hoʻopau koke ʻia nā hua abrasive me ka paʻakikī haʻahaʻa i ka wā o ka ʻoki kiʻekiʻe a nalowale ka hiki ke ʻoki, e hoʻohaʻahaʻa loa i ka paʻa o ka huila a pili i ka ʻoki ʻana.pono, a ʻaʻole hiki ke hōʻoia ʻia ka maikaʻi o ka hana.No laila, ʻoi aku ka kiʻekiʻe o ka paʻakikī o ka mea hana, ʻoi aku ka kiʻekiʻe o ka paʻakikī o ka abrasive.
Ke koho ʻana i nā waiwai abrasive
Pono e noʻonoʻo ʻia i nā hopena kemika i loko o ka ʻōnaehana kaʻina wili.Ma ka wiliwili wahi pili, abrasives, binders, workpiece mea, wili wai a me ka ea i prone i spontaneous kemika reactions ma lalo o ka catalytic hana o ka wili wela a me ka wili ikaika.Ke hoʻohana ʻia ke kila, ʻoi aku ka wikiwiki o ka lole abrasive ma mua o ka corundum abrasive i ka wā e wili ai i ke kila.ʻO ke kumu nui o kēia ka hopena kemika ikaika ma waena o ka silicon carbide abrasive a me ke kila.
Eia kekahi, pono e noʻonoʻo ʻia ke kūpaʻa wela o ka abrasive i ke koho ʻana i kahi abrasive.I ka wā e wili ai i kekahi mau mea paʻakikī e wili ʻia, hiki mai nā pōʻino ʻē aʻe i ka wā e ulu ai ka ʻāpana wili i nā wela kiʻekiʻe.