TB® Alumina Grinding Ceramic Ball
TB® Alumina Grinding Ceramic Ball
The TB® Series Alumina grinding ball is used as grinding media for ceramic body and glaze preparation, Thanks to the excellent wear resistance and hardness, it is suitable for both wet and dry grinding in both continuous ball mill and batch ball mill
Key words:
Category:
Ceramic Grinding Media
TB® Alumina Grinding Ceramic Ball
Alumina Grinding Ball
■ Application:
The TB® Series Alumina grinding ball is used as grinding media for ceramic body and glaze preparation, Thanks to the excellent wear resistance and hardness, it is suitable for both wet and dry grinding in both continuous ball mill and batch ball mill
■Performance Index:
1、Data Sheet from TB92® to TB97®
Performance\Product |
TB92® |
TB92S® |
TB95® |
TB97® |
Al2O3(%) |
≥92 |
≥92 |
≥95 |
≥97 |
Moh’s hardness |
9 |
9 |
9 |
9 |
Rate of Water Absorption(%) |
≤0.01 |
≤0.01 |
≤0.01 |
≤0.01 |
Bulk Density (g/cm3) |
≥3.63 |
≥3.63 |
≥3.68 |
≥3.73 |
Self-Wearing Loss(%-24 hours) |
≤0.010 |
≤0.005 |
≤0.010 |
≤0.010 |
Remark: Regular size range from Dia.10 Dia.20 Dia.30 Dia.40 Dia.45 Dia.50 Dia.60 Dia.70.
Bigger size like Dia.80 Dia.90 Dia.100 are available upon requests.
2、Data Sheet from TB70® to TB85®
Item | TB70® | TB70S® | TB73 ® | TB85® |
Forming Method | Press | Press | Rolling | Press |
Firing Furnace | Roller Kiln | Tunnel Kiln | Tunnel Kiln | Tunnel Kiln |
Firing Temperature (℃) | 1250 | 1350 | 1380 | 1400 |
Firing Cycle (Hour) | 7-9 fast firing | 33-35 slow firing | 40-42 slow firing | 45-48 slow firing |
Alumina Content (%) | 68-70 | 68-70 | 73-75 | Al2O3+ZrO2> 85% |
Wear Loss | 0.018% | 0.015% | 0.0008% | ≤0.011 |
Density | 2.95~3.02 | 2.95~3.02 | 3.15-3.20 | 3.2-3.3 |
Whiteness | Yellow-wish | Yellow-white | Yellow-white | White |
Available Size(mm) | 40-70 | 25-80 | 10-40 | 20-70 |
■ Packaging:
25kg net in PP-bag or big bag of 500 or 1000kg net. 20-24MT/20' FCL.
■ Key benefits:
·Extremely cost effective
·Improves grinding efficiency and energy costs
·Longer service time due to low wear rate
·Contamination-free to the color and composition of the ground material
·Technical support provided to optimize milling conditions
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