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F12-F220 Alumina Oxide grits na-acha ọcha
Mụtakwuo- Al2O3:99.5%
- TiO2:0.0995%
- SiO2:0.05%
- Fe2:0.08%
- MgO:0.02%
- Nnukwu ike ndọda:3.95 gmm / cc
- Isi ike:9 Mohs
- Ebe mgbaze:2,000°C
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Ọcha ọcha dị elu jikọtara Alumina Grit
Mụtakwuo- AlO3:99.5%
- TiO2:0.0995%
- SiO2 (ọ bụghị n'efu):0.05%
- Fe2:0.08%
- MgO:0.02%
- Alkali (Soda & Potash):0.30%
- Ụdị kristal:Klas Rhombohedral
- Ọdịdị kemịkal:Amphoteric
- Nnukwu ike ndọda:3.95 gmm / cc
- Njupụta nnukwu:116 lbs/ft3
- Isi ike:KNOPPS = 2000, MOHS = 9
- Ebe mgbaze:2,000°C
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White Corundum Grit White Fused Alumina nwere Ogo dị elu
Mụtakwuo- Agba:Ọcha dị ọcha
- Ụdị:Cubic na Angular na Sharp
- Nnukwu ike ndọda:3.95
- Ike ike Mohs:9.2 Mohs
- Ebe mgbaze:2150 ℃
- Njupụta nnukwu:1.50-1.95g / cm3
- Al2O3:99.4% nkeji
- Na 2O:0.30% kacha
