| Standard: | GB |
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| Application: | Metallurgical Machinery, Cement Plant, Mining Machine, Coal Yard |
| Material: | Aluminum |
| Type: | Wear Resistant Ceramic |
| Alumina Content: | 95% |
| Ceramic Block: | 40X40X40mm, 45X45X50mm,32X32X22mm, 38X38X38mm,etc. |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier Zibo Qimingxing alumina grinding cylinder is used as ceramic grinding media for ceramic body and glaze preparation. It's high purity and low abrasion loss make it to be suitable for both wet and dry superficial grinding of alumina, zirconium silicate, glaze, kaolin clay, quartz, feldspar, inks, and ceramics in ball mill.
It is equipped with advantages of high hardness, high density and anti-corrosion, with the smashing efficiency and scuff-resistance which is much better than natural pebbles.
High specific gravity and cylindrical shape give it greater weight per volume, more contact per mill revolution, greater area of attention with each contact. Result in faster grinding or dispersion, often cutting milling time in half and improve producing efficiency in the factory.
1.Used in heavy industry for years as a cost-effective, wear-resistant solution, these lightweight materials offer high durability, strength, and excellent abrasion and corrosion resistance. Alumina wear resistant compositions include:
l Alumina 92: most common wear product with great wear resistance| Character | 92 | 95 | T95 | 99 | ZTA | ZrO2 |
| Density(g/cm³) | ≥3.6 | ≥3.65 | ≥3.7 | ≥3.83 | ≥4.15 | ≥5.9 |
| Al2O3(%) | ≥92% | ≥95% | ≥95% | ≥99% | ≥75% | / |
| ZrO2 +Y2O3 | / | / | / | / | ≥21% | ≥99.8% |
| Bending Strength(MPa) | ≥220 | ≥250 | ≥300 | ≥330 | ≥400 | ≥800 |
| Compressive Strength (MPa) | ≥1050 | ≥1300 | ≥1600 | ≥1800 | ≥2000 | / |
| Fracture Toughness(MPa.m1/2) | ≥3.2 | ≥3.2 | ≥3.5 | ≥3.5 | ≥5.0 | ≥7.0 |
| Rockwell Hardness HRA | ≥82 | ≥85 | ≥88 | ≥89 | ≥90 | ≥88 |
| Vickers Hardness HV20(MPa) | ≥950 | ≥1000 | ≥1100 | ≥1200 | ≥1400 | ≥1100 |
| Wear Volume(cm³) | ≤0.25 | ≤0.20 | ≤0.15 | ≤0.10 | ≤0.05 | ≤0.05 |
1.Established in 1997,26 years experience in wear solutions products.
2.Factory is under expanding, the total construction area is 50,000 sqm.
3.ISO9001:2015 certified,over 350staffs.
4.Three Own-designed production lines, the ball mils are own produced.
Q: How could I get the quotation soon?
A:Please tell us your usage environment, product parameters, demand, and target price. Our offer will be sent to you as soon as possible.Ceramic Liner: plain ceramic liner, weldable ceramic liner, trapezoidal ceramic liner, ceramic cylinder, ceramic block, alumina wear liner, rubber backed ceramic panel, ceramic composite panel, mining wear liner and so on.
Ceramic Grinding Media: 92% alumina media, 95% alumina media, 99% alumina media, ZTA 370 grinding media, ZTA380 grinding media, ZTA 450 grinding media, ZTA 470 grinding media, silicate zirconia grinding media, yttria stablized zirconia grinding media, ceria stablized zirconia grinding media and so on.
Suppliers with verified business licenses
Audited Supplier 
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