Verified Company
Zibo Hitech Material Co., Ltd.
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Diatomite insulating bricks
1.Light weight
2.high strength
3.ISO9001:2008
Company profile:ZIBO HITECH MATERIAL CO., LTD is the specialized manufacturer and supplier of refractory in China, Our products mainly include refractory bricks, refractory castable, refractory precast shape, insulating brick etc. For refractory castable and precast shape they are very popular in the Europe, North American area.
Type:We can supply High Alumina Bricks, Fireclay Bricks, Low Porosity Fireclay Bricks, Mullite Bricks, Corundum Bricks, AZS Bricks, Magnesite Bricks, Zircon Bricks,insulating Bricks etc.
Advantage: Diatomite insulating bricks , Light weight , high strength
Application
Diatomite insulating bricks can be used in reduction cell and hot blast pipe of various thermal equipments, which placed in the high requirement on heat-insulating.
A-Standard of our supply
B-Standard of GB
C-Standard of industry
Diatomite Insulation Brick
Specification:
Dolomite brick
Sunrise Brand | FM-0.5 | FM-0. 6 | FM-0. 7 | FM-0.8 | FM-1.0 |
Max Service Temperature (°C) | 900 | 900 | 900 | 900 | 900 |
Bulk Density (g/cm3) ≤ | 0.5 | 0.6 | 0.7 | 0.8 | 1.0 |
Cold Crushing Strength (Mpa) ≥ | 0.8 | 1.2 | 2.0 | 3.5 | 5.0 |
Reheating Linear Change (%) 900 °CX 8Hr ≤ | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 |
Thermal conductivity(W/m.k) 300°C | 0.11 | 0.15 | 0.18 | 0.20 | 0.23 |
SiO2 (%) | 71.5 | 71.0 | 70.5 | 70.0 | 70.0 |
Al2O3 (%) | 16.5 | 17.0 | 17.5 | 18.0 | 18.0 |
Fe2O3 (%) | 4.0 | 4.2 | 4.5 | 5.0 | 5.0 |