Model Number: 0-50, 0-1, 1-3, 3-5, 5-8
Brand Name: lyhuayun
Key Specifications/Special Features:
Dense fused alumina is a high grade refractory materials, with the main crystal phase of more than 96% and porosity of less than 4%, it has the advantages of good acid and alkali resistance, good wear resistance under high temperature, corrosion resistance and volume stabilityIt is widely used in metallurgical, petrochemical, building materials, ceramic and other industries, which are mainly used as refractory ramming mass of blast furnace tapping launder, the castable filling, as well as good materials for the producing steel elongated nozzle, sliding plate and the varieties of corundum bricks
SpecificationChemicalcomposition (%)
Magneticmaterialcontent (%)
Al2O3
Fe2O3
SiO2
Na2O
I
Sizesand
≥97.5
≤0.15
≤1.0
≤1.2
≤0.05
fine powder
≥97
≤0.3
≤0.1
II
Sizesand
≥99
≤0.1
≤1.0
≤1.2
≤0.005
fine powder
≥98.5
≤0.1
≤0.005
Shipping Information:
- FOB Port: Tianjin, Qingdao, Dalian
- Lead Time: 15 - 30 days
Main Export Markets:
- Asia
- Australasia
- Central/South America
- Eastern Europe
- North America
- Western Europe