IGarnet
Iimbonakalo
■ Uthuli oluphantsi---Ukuqina okuphezulu kwangaphakathi kunye nomlinganiselo ophezulu wemathiriyeli ngokwayo ngokukhawuleza isantya sokuzinzisa kunye nokunciphisa ngokubonakalayo ukukhutshwa kothuli kunye nothuli oluphuma kwindawo yokusebenza, ukunciphisa umzamo wokucoca ukuqhunyiswa kwesanti, ukunciphisa ukungcoliseka kwendawo yokusebenza.
■ uMgangatho woMphezulu ogqwesileyo---Inokuba nzulu kwi-voids kunye neendawo ezingalinganiyo ukuyicoca, ngaloo ndlela isuse ngokupheleleyo irusi, iityuwa ezinyibilikayo kunye nezinye izingcolisi;inkqubo yokuqhushumba komhlaba ngaphandle kokufaka, ayiyi kuba ne-dimples kakubi kunye nemigodi, ukufikelela lula kwi-50-70 microns surface roughness.
■ Ukurisayiklishwa---Ukuqina kwayo okugqwesileyo kunye nokuba brittle okusezantsi kunokwehlisa amazinga omonakalo kunye nemveliso ephezulu.Ngokuxhomekeke kwisicelo esithile, ingaphinda isetyenziswe ukuya kuma-3 amaxesha.
■ Iindleko zeMveliso ePhantsi---Ukuncamathelwa kwepeyinti kunye nokumelana nokudleka kuxhomekeke kucoceko kunye noburhabaxa bomphezulu bemathiriyeli esisiseko.Ukusebenzisa i-garnet abrasive kunokonga kakhulu ubungakanani bepeyinti ngokuphelisa ngokupheleleyo i-spur kunye nemigodi.
∎ Ukuphucula iMpilo noKhuseleko---Iimpawu ezingezozityhefu zinokunciphisa kakhulu i-silicosis, ukuvuza kweentsimbi okanye imingcipheko yokusasazeka ngemitha.
Iinkcukacha zobugcisa
Into | Umxholo | Iimpahla Zomzimba | ||
Ukwakheka kweekhemikhali % | SiO2 | 34-40% | Mohs Ubunzima | Mohs 7.5-8.0 |
Fe2O3 + FeO | 25-31% | Ubunzima obuthile | 3.7-4.2g/cm3 | |
Al2O3 | 15-21% | Unizi lolwapho kuyiwa khona | 1.8-1.9g/cm3 | |
MgO | 5-6% | Umxholo weChloride | 10-15ppm(25ppm max) | |
CaO | 5-10% | Umbala | Ebomvu/epinki/mdaka | |
MnO | 0-1.0% | Ukunyibilika kweAcidi | <1% | |
iTiO2 | 0.25% | Imilo yeenkozo | I-Angular engaphantsi |
Ubungakanani obusetyenziswa ngokuqhelekileyo
20/40mesh, 30/60mesh, 80mesh, 70/100mesh njl.
Usetyenziso
Abrasives eziqhumayo:Ukuchithwa kwesakhiwo sentsimbi, i-hull, iibhulorho
Ukusika ijethi yamanzi:Ukusika isinyithi, ilitye, iglasi
Imidiya yokucola:Ukugaya i-marble, i-optical lens, iglasi, isikhumba kunye nezinye izinto
Isihluzo esiphakathiyeekhemikhali, i-petroleum, ikhemesti, unyango lwamanzi
Iibrasives ezicatyisweyevili lokusila, ilaphu le-emery, i-sandpaper
Izinto ezikwaziyo ukunxiba:Isetyenziswa kuhola wendlela, umgaqo weenqwelomoya, ukuthintela ukutyibilika,ukunxiba ipeyinti yerabha