A fi bauxite tó ga jùlọ ṣe aluminia aláwọ̀ ilẹ̀ gẹ́gẹ́ bí ohun èlò aise, anthracite àti irin. A fi yíyọ́ arc ní 2000°C tàbí ooru tó ga jù bẹ́ẹ̀ lọ ṣe é. A fi ẹ̀rọ ìlọ ara ẹni fọ́ ọ, a sì fi ike dì í, a yan án láti yọ irin kúrò, a sì fi sí oríṣiríṣi ìwọ̀n, ìrísí rẹ̀ sì le. Àwọn pellets gíga, tó dára fún ṣíṣe seramiki, resini abrasive tó lágbára àti lilọ, dídán, yíyọ́ sandblasting, àti bẹ́ẹ̀ bẹ́ẹ̀ lọ, ni a tún lè lò láti ṣe àwọn ohun tó ga.
| Àwọn Ìlànà Ìwọ̀n Pátíkúlù | ||||
| JIS | 240#,280#,320#,360#,400#,500#,600#,700#,800#,1000#,1200#,1500#,2000#,2500#,3000#,3500#, 4000#,6000#,8000#,10000#,12500# | |||
| Iwọn boṣewa ti Yuroopu | F240,F280,F320,F360,F400,F500,F600,F800,F1000,F1200,F1500,F2000,F2500,F3000,F4000, F6000 | |||
| Iwọn orilẹ-ede | W63,W50,W40,W28,W20,W14,W10,W7,W5,W3.5,W2.5,W1.5,W1,W0.5 | |||
| Ohun elo | Ìlànà ìpele | Àkójọpọ̀ kẹ́míkà pàtàkì% | Ohun èlò oofa% | ||||
| Al2o3 | Fe2o3 | Sio2 | Tio2 | ||||
| Àwọn ohun ìfọ́mọ́ra | 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 | ------------ | |
| Atunṣe | 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 | ------------ | ||
| Lúúrù | 180#-0 200#-0 320#-0 | ≥94.5 ≥93.5 | ≤0.5 | ≤1.5 | ≤3.5 | ------------ | |
Tí o bá ní ìbéèrè kankan. Jọ̀wọ́ má ṣe ṣiyèméjì láti kàn sí wa.