Customization: | Available |
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Standard: | JIS, GB, DIN, BS, ASTM, AISI, SGS |
Application: | Metallurgical Machinery, Cement Plant, Mining Machine, Coal Yard |
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Ceramic Materials
92 %, 95%, 99% -Al2O3 ceramic tiles (Cylinder, square, rectangular or
hexagonal „SW") vulcanized in special rubber with CN bonding layer.
Al2O3 | SiO2 | CaO | MgO | Na2O | |||
92%~99% | 3~6% | 1~1.6% | 0.2~0.8% | 0.1% | |||
Specific gravity (g/cc) | >3.60 | >3.65 | >3.70 | ||||
Apparent porosity (%) | 0 | 0 | 0 | ||||
Bending Strength (20ºC, Mpa) | 220 | 250 | 300 | ||||
Compressive strength (20ºC, Mpa) | 1050 | 1300 | 1600 | ||||
Rockwell hardness (HRA) | 82 | 85 | 88 | ||||
Vickers hardness (HV20) | 1050 | 1150 | 1200 | ||||
Moh's hardness (scale) | ≥9 | ≥9 | ≥9 | ||||
Thermal Expansion (20-800ºC, x10-6/ºC) | 8 | 8 | 8 | ||||
Abrasion Loss (Cm3) | 0.25 | 0.2 | 0.15 |
20x20mm | 20x25mm |
30x30mm | 30x20mm |
40x40mm | 40x20mm |
50x50mm | 50x25mm |