Isiseko selaphu elithambileyo Amabhanti esanti ye-alumina adityanisiweyo
Iibrasives ezixubeneyo ze-alumina ezimdaka, ilaphu lomqhaphu elisulungekileyo, isanti yokutyala ingxinano ephakathi, ilaphu lokukrazula ngesandla, ukugquma ngesandla, ilungele umkhono omncinci wesanti, awufanelekanga ibhanti lesanti.
Isetyenziswa kakhulu kwi: iinkuni zepine, iinkuni zelog, ifenitshala, iimveliso ezenziwe ngezandla, iimveliso zerattan.
Igrit: 60#-600#
Iibrasives ezixubeneyo ze-alumina ezimdaka, ilaphu elidityanisiweyo, isanti yokutyala ngoxinaniso oluphakathi, ilaphu le-emery lithambile kwaye liqinile, lilungele iibhanti zesanti ezimxinwa.
Isetyenziswa kakhulu kwi: iinkuni zompayina, iinkuni zelog, ifenitshala, iimveliso ezenziwe ngezandla, iimveliso zerattan, kwaye zilungele nokusila intsimbi jikelele.
Igrit: 60#-600#
Emva konyango i-alumina abrasives edibeneyo emdaka, ilaphu elidityanisiweyo, isanti etyalwe ngokuxineneyo, ilaphu le-emery lithambile kwaye liqinile, lilungele iibhanti zesanti ezimxinwa.
Isetyenziswa kakhulu kwi: intsimbi engatyiwa, intsimbi, ingxubevange yetitanium eqinile.
Igrit: 60#-600#
Ukwakhiwa kweekhemikhali eziphambili yi-AL2O3, eyenziwa ngokunyibilikisa i-bauxite, iifayili zentsimbi kunye ne-anthracite kwisithando sombane se-arc kubushushu obuphezulu obungaphezulu kwe-2250 ℃.Umbala weBrown fused alumina abrasive umdaka.Le abrasive inobulukhuni obuthile kunye nokuqina, isakhono esinamandla sokugaya, kwaye inokumelana noxinzelelo olukhulu.Ineempawu zokumelana nobushushu obuphezulu, ukumelana ne-oxidation, ukumelana nokugqwala kunye nokuzinza okuhle kweekhemikhali.Ngenxa yokuqina kwayo okuphezulu, ilungele izinto zokusila ezinokuqina okuphezulu, zilungele intsimbi eqhelekileyo, intsimbi enekhabhoni ephezulu, intsimbi yealloy, kwaye ingasetyenziselwa ukusetyenzwa komthi onzima.Isenokusetyenziswa njengebambela xa ezinye iziqhumiso zingonelanga.Ibizwa ngokuba yi-abrasive kwaye isetyenziswa ngokubanzi.
Ubungakanani benkozo ye-abrasive yebhanti ye-abrasive inempembelelo enkulu kwimveliso yokusila kunye nobunzima bomhlaba wokucubungula.Ukuze kuqinisekiswe uburhabaxa kunye nokusebenza kakuhle kwe-workpiece, kufuneka isekelwe kwiimfuno ezahlukeneyo zokulungiswa, ukusebenza kwesixhobo somatshini, kunye neemeko ezithile zokucubungula, ezifana nesibonelelo sokulungisa i-workpiece, isimo somphezulu, izinto eziphathekayo, unyango lobushushu, ukuchaneka, uburhabaxa bahlukileyo ukukhetha amabhanti egrit ahlukeneyo.Ngokuqhelekileyo, igrit erhabaxa isetyenziselwa ukugraya kwaye igrit ecolekileyo isetyenziselwa ukucola kakuhle.(Le datha ilandelayo yereferensi kuphela, kwaye iimeko zangempela zokucubungula zihambelana nokusebenza kwesixhobo somatshini kunye neeparitha zokucubungula, njl.)
Ubungakanani beenkozo ezibolileyo | Ukusetyenzwa kokuchaneka koluhlu |
P16-P24 | Ukusila ngokurhabaxa kwe-castings kunye ne-weldments, ukukhupha izinyusi, ukudanyaza, njl. |
P30-P40 | Ukusila ngokurhabaxa kwezangqa zangaphakathi nangaphandle, iindawo ezisicaba kunye neendawo ezigobileyo Ra6.3~3.2 |
P50-P120 | Ukusila ngendlela echanekileyo, ukucolwa kakuhle kwezangqa zangaphakathi nezingaphandle, imiphezulu ethe tyaba negophe Ra3.2~0.8 |
P150-P240 | Ukugaya kakuhle, ukwenza ukugaya iRa0.8 ~ 0.2 |
P250-P1200 | Ukuchaneka kokusila Ra≦0.2 |
P1500-3000 | Ukuchaneka okuphezulu kokusila iRa≦0.05 |
P6000-P20000 | Ultra-precision machining Ra≦0.01 |