I-alumina exutywe ngombala omdaka yenziwe nge-bauxite ekumgangatho ophezulu njengezinto eziluhlaza, i-anthracite kunye nee-iron filings. Yenziwa ngokunyibilikisa i-arc kwi-2000°C okanye kubushushu obuphezulu. Iyatyunyuzwa kwaye yenziwe ngeplastiki ngomatshini ozigaya ngokwawo, ikhethwe ngemagnethi ukususa isinyithi, ihluzwe ibe bubukhulu obahlukeneyo, kwaye ubume bayo buqinile kwaye buqinile. Iipellets eziphakamileyo, ezingqukuva, ezifanelekileyo ukuvelisa i-ceramic, i-abrasive resin kunye ne-grinding enokumelana okuphezulu, i-polish, i-sandblasting, i-precision casting, njl.njl., zinokusetyenziselwa ukuvelisa izinto ezichasene ne-abrasive ezikumgangatho ophezulu.
| Iinkcukacha zobungakanani beParticle | ||||
| I-JIS | 240#,280#,320#,360#,400#,500#,600#,700#,800#,1000#,1200#,1500#,2000#,2500#,3000#,3500#, 4000#,6000#,8000#,10000#,12500# | |||
| Umgangatho waseYurophu | F240, F280, F320, F360, F400, F500, F600, F800, F1000, F1200, F1500, F2000, F2500, F3000, F4000, F6000 | |||
| Umgangatho wesizwe | W63,W50,W40,W28,W20,W14,W10,W7,W5,W3.5,W2.5,W1.5,W1,W0.5 | |||
| Isicelo | Inkcazo | Ulwakhiwo oluphambili lweekhemikhali% | I-Magnetic substance% | ||||
| I-Al2o3 | I-Fe2o3 | I-Sio2 | I-Tio2 | ||||
| Ii-Abrasives | F | 4#-80# | ≥95 | ≤0.3 | ≤1.5 | ≤3.0 | ≤0.05 |
| 90#—150# | ≥94 | ≤0.03 | |||||
| 180#—240# | ≥93 | ≤0.3 | ≤1.5 | ≤3.5 | ≤0.02 | ||
| P | 8#—80# | ≥95.0 | ≤0.2 | ≤1.2 | ≤3.0 | ≤0.05 | |
| 100#—150# | ≥94.0 | ≤0.3 | ≤1.5 | ≤3.5 | ≤0.03 | ||
| 180#—220# | ≥93.0 | ≤0.5 | ≤1.8 | ≤4.0 | ≤0.02 | ||
| W | 1#-63# | ≥92.5 | ≤0.3 | ≤1.5 | ≤3.0 | --------- | |
| I-Refractory | Duansha | 0-1mm 1-3mm 3-5mm 5-8mm 8-12mm | ≥95 | ≤0.3 | ≤1.5 | ≤3.0 | --------- |
| 25-0mm 10-0mm 50-0mm 30-0mm | ≥95 | ≤0.3 | ≤1.5 | ≤3.0 | --------- | ||
| Umgubo | 180#-0 200#-0 320#-0 | ≥94.5 ≥93.5 | ≤0.5 | ≤1.5 | ≤3.5 | --------- | |
Ukuba unemibuzo. Nceda uzive ukhululekile ukunxibelelana nathi.