Al2O3 %: | 70-75 | Refractoriness (°C): | 1790 |
---|---|---|---|
Bulk Density G/cm3 ≥: | 2.5 |
Heat Resistant Construction High Alumina Refractory Brick Thermal Conductivity
Description:
Anti-stripping High Alumina Brick
Feature:
1. high quality anti-strip alumina brick
2. low price alumina brick
Anti-Strip Aluminum Brick Introduction:
The Anti-stripping Aluminum Brick is produced with special bauxite chamotte by adding aragonite or Zro2 and molding under high pressure according to a certain proportion . Featured by strong anti-strip capacity, kalium, sodium, sulphure, chlorine and basic salt resistance and low thermal conductivity, it is an ideal material for the transition zone and decomposing zone of cement kiln.
Anti-Strip Aluminum Brick Specifications
1. Anti-strip alumina brick certified by ISO.
2. Strong anti-strip stability
3. low thermal conductivity
Anti-Strip Aluminum Brick Application:
Widely used in constructing the latter decomposition zone and transitional zone of the rotary cement kiln.
Physical andChemical Indicators:
Applications:
1. Steel furnaces
2. Iron making furnaces
3. Glass kiln
4. Ceramic tunnel kiln
5. Cement kiln
Specifications:
Anti-stripping High Alumina Brick physiochemical index
Items |
Index |
|
YRS-70 |
YRS-75 |
|
Al2O3 % |
70 |
75 |
ZrO2 % |
6-8 |
– |
Refractoriness (°C) |
1790 |
1790 |
Bulk Density g/cm3 ≥ |
2.5 |
2.6 |
Apparent Porosity %≤ |
24 |
23 |
Cold Crushing Strength MPa≥ |
60 |
70 |
0.2MPCold Crushing Strength °C ≥ |
1470 |
1520 |
Thermal Shock Resistance, Times, [1100°C, water-cooling] ≥ |
30 |
25 |
Competitive Advantage:
- Competitive Price. Make the products competitive in your market.
- Abundant Experience. Prevent cracks and twist in bricks.
- Different Moulds. Save mould fees for you.
- Strict Quality Control. Meet clients’ quality requirement.
- Large stocks. Guarantee prompt delivery.
- Professional Packing. Avoid damage and secure the goods in transportation