China Alumina Ceramic Trapezoid Pipe Liner Tiles as Abrasion Resistant Materials, Find details about China Wear Resistant Tile, Liner for Pipe from Alumina Ceramic Trapezoid Pipe Liner Tiles as Abrasion Resistant Materials
150*100/95.63*50mm, | 150*100/95.34*50mm | 150*50/46*25 mm, |
157*100*48/35 mm, | 100/68*102/70*50 mm | 125/62.2*102*50mm |
80*23.9/22.1*20 mm | 80*25.5/22.7*10mm | 80*27.3/25.9*10 mm |
80*27.4/25.73*8mm | 80*28.5/27.3*10mm | 25.4*25.4/24.4*12.7mm |
97*50/48*15 mm | 100*60/59.44*15mm | |
Note: more sizes and customized size acceptable |
Al2O3 | SiO2 | CaO | MgO | Na2O |
92~93% | 3~6% | 1~1.6% | 0.2~0.8% | 0.1% |
Specific gravity (g/cc) | >3.60 |
Apparent porosity (%) | 0 |
Flexural Strength (20ºC, Mpa) | 280 |
Compressive strength (20ºC, Mpa) | 850 |
Rockwell hardness (HRA) | 80 |
Vickers hardness (hv) | 1050 |
Moh's hardness (scale) | ≥9 |
Thermal Expansion (20-800ºC, x10-6/ºC) | 8 |
Crystal Size (μm) | 1.3~3. |