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Place of Origin: | Xinmi City, Henan, China |
Brand Name: | Jansincere |
Certification: | ISO9001 |
Model Number: | FRB-026 |
Minimum Order Quantity: | 5 tons |
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Price: | US$150.00-US$ 360 per ton and negotiable |
Packaging Details: | Wooden pallet, plastic shrink film, paper corner protection and straps protected outside. Pallet size: 95*95cm, 100*100cm or as request. |
Delivery Time: | 30-45 days |
Payment Terms: | L/C, T/T, Western Union |
Supply Ability: | 45000 ton of silicon mullite bricks per year |
Al2O3: | 25-40% | SiO2: | 65-70% |
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Volume Density: | ≥2.20g/cm3 | Cold Crushing Strength: | ≥60MPa |
Size: | Standard Size | Application: | Furnace Kiln |
High Light: | fire resistant bricks,blast furnace brick |
Introduction:
Anti-alkali brick is made of silica, flint clay, combing with other additives reacting with alkaline oxide and efficiently stopping the alkaline slags into the bricks, to achieve the alkali resistance.
Feature:
Bulk density stability
Good anti-erosion character
Superior penetration resistance.
Good slag resistant
Application:
Alkali-resisting bricks are widely used in the cement kilns, such as the areas of preheater, precalciner, and tertiary air duct elbow, ect. The demand amount can be max 30~40% during constructing these areas of kilns.
Index:
Item | High Stength Alkali-Resistant Brick | |
Chemical Composition(%)
|
Al2O3 | 25—40 |
SiO2 | 65-70 | |
Fe2O3 | ≤2.0 | |
Refractoriness(℃) | ≥1650 | |
Volume Density(g/cm3) | ≥2.20 | |
Apparent Porosity(%) | ≤20 | |
Cold Crushing Strength(MPa) | ≥60 | |
Refractoriness Under Load (0.2MPa T0.6,℃) | ≥1300 | |
Thermal Conductivity Coefficient (w/m.k) | ≤1.28 | |
Thermal shock resistance,Cycles(1100℃,Water-cooling) | ≥20 |
Contact Person: venus