China Abrasion Resistant Ceramic Lined Steel Pipe Elbows and Bends, Find details about China Ceramic Lined Elbow Pipe, Abrasion Resistant Psteel Pipe from Abrasion Resistant Ceramic Lined Steel Pipe Elbows and Bends
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 (20 degree centigrade, Mpa) | 334 |
Compressive strength (20degree centigrade, Mpa) | 1770 |
Rockwell hardness (kg/mm 2 ) | 918 |
Vickers hardness (hv) | >750 |
Moh's hardness (scale) | ≥9 |
Thermal Expansion (20-800degree centigrade, x10-6/degree centigrade) | 8.30 |
Crystal Size (μm) | 1.3~3.0 |