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Place of Origin : Henan, China
Shape : Brick
Material : Alumina Block
SiO2 Content (%) : ≤45%
Al2O3 Content (%) : ≥48%
MgO Content (%) : ~
CaO Content (%) : ~
Refractoriness (Degree) : Common (1580°< Refractoriness< 1770°)
CrO Content (%) : ~
SiC Content (%) : ~
Model Number : customization
Brand Name : Hongtai
Processing Service : firing
Product name : Alumina Bricks
Application : Industrial Furnaces
Color : Yellow
Raw material : High Alumina Bauxite
BULK DENSITY : 2.0-2.5g/cm3
Size : Customers' Requirement
Keyword : firebrick
Packing : Standard Wooden Pallet
Working temperature : 1250-1350
Sample : Sample Provided
Packaging Details :
1.International standard seaworthy exportable packing.
2.Wooden pallet.
3.Wooden / bamboo case (box)..
4.Further packing information will be based on customer's requirements.
Supply Ability : 3000 Ton/Tons per Month Alumina Bricks
MOQ : 1000 pieces
Price : $1.00 - $10.00/pieces
Item | Unit | fireclay brick | high alumina brick | ||||||||||
Al2O3 | % | ≥36 % | ≥42 % | ≥42.1 | ≥48 | 55-60 | 70-75 | ≥80 | |||||
Fe2O3 | % | ≤2.5% | ≤2.0% | ≤2.0 | ≤2.0 | ≤2.0 | ≤2.0 | ≤1.8 | |||||
Bulk Density | g/cm3 | ≥2.15 | ≥2.22 | ≥2.29 | ≥2.30 | ≥2.40 | ≥2.5 | 2.60-2.70 | |||||
Apparent Porosity | % | 22-24% | 22-24% | 17-19% | 22-24 | 23-25 | 24-26 | 24-26 | |||||
Cold crushing strength | MPa | ≥25 | ≥35 | ≥42 | ≥35 | ≥44 | ≥48 | ≥55 | |||||
Refractoriness Under Load 0.2 Mpa | ºC | ≥1350 | ≥1380 | ≥1400 | ≥1420 | ≥1450 | ≥1500 | ≥1530 |
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Refractoriness Degree Common 1580° Refractoriness 1770° High Alumina Bricks Images |