Product Details
Place of Origin: Henan, China
Brand Name: Hong Tai
Model Number: HAB-99,SAB-99,SAB-90,SAB-85
Payment & Shipping Terms
Minimum Order Quantity: 1000 pieces
Price: $0.4995 - $4.99/pieces
Packaging Details: wooden pallet with paper each layer, wrapped with thick paper and PVC film outside.
Supply Ability: 1000 Ton/Tons per Month high alumina refractory brick
Shape: |
Brick |
Material: |
Alumina Powder |
SiO2 Content (%): |
0.15%-14% |
Al2O3 Content (%): |
85%-99.3% |
MgO Content (%): |
~ |
CaO Content (%): |
~ |
Refractoriness (Degree): |
1770°< Refractoriness< 2000° |
CrO Content (%): |
~ |
SiC Content (%): |
~ |
Processing Service: |
Bending, Welding, Punching, Decoiling, Cutting, Moulding |
Product Name: |
Alumina Bubble Brick |
Application: |
Industrial Furnaces |
Raw Material: |
Alumina Powder |
Color: |
White |
Advantage: |
Low Thermal Conductivity |
Certificate: |
ISO CE |
Size: |
Size Customized |
Sample: |
Freely Provided |
Brand: |
Hong Tai |
Shape: |
Brick |
Material: |
Alumina Powder |
SiO2 Content (%): |
0.15%-14% |
Al2O3 Content (%): |
85%-99.3% |
MgO Content (%): |
~ |
CaO Content (%): |
~ |
Refractoriness (Degree): |
1770°< Refractoriness< 2000° |
CrO Content (%): |
~ |
SiC Content (%): |
~ |
Processing Service: |
Bending, Welding, Punching, Decoiling, Cutting, Moulding |
Product Name: |
Alumina Bubble Brick |
Application: |
Industrial Furnaces |
Raw Material: |
Alumina Powder |
Color: |
White |
Advantage: |
Low Thermal Conductivity |
Certificate: |
ISO CE |
Size: |
Size Customized |
Sample: |
Freely Provided |
Brand: |
Hong Tai |
Item | Ultra Purity Bubble Alumina Brick | Bubble Alumina Brick | ||||
HAB-99 | SAB-99 | SAB-90 | SAB-85 | |||
Max Service temperature ℃ | 1800 | 1800 | 1800 | 1750 | ||
Al2O3 % | ≥99.3 | ≥99 | ≥85 | ≥99 | ||
SiO2 % | ≤0.15 | ≤ 0.3 | ≤ 9 | ≤ 14 | ||
Fe2O3 % | ≤0.1 | ≤ 0.2 | ≤ 0.2 | ≤ 0.2 | ||
Bulk density (g/cm3) | 1.5~1.8 | 1.5~1.8 | 1.4~1.9 | 1.4~1.9 | ||
Cold compression strength (Mpa) | ≥12 | ≥15 | ≥18 | ≥18 | ||
Refractoriness under load (0.1Mpa,0.6%) | ≥1700 | ≥1700 | ≥1700 | ≥1700 | ||
Reheating linear change (1600℃x8h) % | -0.25 | -0.25 | ±0.2 | ±0.3 | ||
Room temp to 1300℃ Thermal expansion coefficient | 8.6 | 8.6 | 8.0 | 7.8 | ||
Thermal Conductivity W/(m.k) 800℃ | 0.75 | 0.75 | 0.6 | 0.55 |