Product Details
Place of Origin: Hongtai
Brand Name: Hongtai
Payment & Shipping Terms
Price: $0.50 - $3.00/pieces
Packaging Details: qingdao, shanghai, tianjin, ningbo
Supply Ability: 3000 Ton/Tons per Month
Shape: |
Brick |
Material: |
Alumina Cement |
SiO2 Content (%): |
15~45 |
Al2O3 Content (%): |
38~75 |
MgO Content (%): |
0.05 |
CaO Content (%): |
0.34 |
Refractoriness (Degree): |
Common (1580°< Refractoriness< 1770°) |
CrO Content (%): |
0.1-0.3% |
SiC Content (%): |
0.1-1.4 |
Processing Service: |
Bending, Welding, Punching, Decoiling, Cutting, Moulding |
Product Name: |
High Alumina Brick |
Application: |
Industrial Furnaces |
Color: |
Light Yellow |
Size: |
Customized Size |
Raw Material: |
Al2O3 |
Certificate: |
ISO9001 |
BULK DENSITY: |
0.6-1.3g/cm³ |
Sample: |
Provide |
Cold Crush Strength: |
40Mpa |
Usage: |
Refractoy Industry |
Shape: |
Brick |
Material: |
Alumina Cement |
SiO2 Content (%): |
15~45 |
Al2O3 Content (%): |
38~75 |
MgO Content (%): |
0.05 |
CaO Content (%): |
0.34 |
Refractoriness (Degree): |
Common (1580°< Refractoriness< 1770°) |
CrO Content (%): |
0.1-0.3% |
SiC Content (%): |
0.1-1.4 |
Processing Service: |
Bending, Welding, Punching, Decoiling, Cutting, Moulding |
Product Name: |
High Alumina Brick |
Application: |
Industrial Furnaces |
Color: |
Light Yellow |
Size: |
Customized Size |
Raw Material: |
Al2O3 |
Certificate: |
ISO9001 |
BULK DENSITY: |
0.6-1.3g/cm³ |
Sample: |
Provide |
Cold Crush Strength: |
40Mpa |
Usage: |
Refractoy Industry |
Item | Properties | ||||||||||
JM23 | JM26 | JM28 | JM30 | JM32 | |||||||
Al₂o₃ % | 37 | 54 | 64 | 72 | 77 | ||||||
Fe₂o₃ % | 1.0 | 0.9 | 0.8 | 0.7 | 0.5 | ||||||
Thermal Conductivity (w/m*k) | 400℃ | 0.14 | 0.9 | 0.32 | 0.41 | 0.49 | |||||
600℃ | 0.16 | 0.27 | 0.34 | 0.43 | 0.5 | ||||||
800℃ | 0.18 | 0.29 | 0.36 | 0.44 | 0.51 | ||||||
1000℃ | 0.2 | 0.31 | 0.38 | 0.45 | 0.53 | ||||||
Classification temperature(℃) | 1260 | 1430 | 1540 | 1650 | 1760 | ||||||
Thermal Expansion 1000℃(%) | 0.5 | 0.7 | 0.8 | 0.9 | 1.1 | ||||||
Bulk Density(g/cm³) | 0.55-0.62 | 0.78-0.8 | 0.88 | 1.03 | 1.25 | ||||||
Cold Crushing Strength(Mpa) | 1.2 | 1.6 | 2.1 | 2.5 | 3.5 | ||||||
Modulus of Rupture(Mpa) | 0.9 | 1.4 | 1.6 | 2.1 | 2.1 | ||||||
Reheating Linear change(%) | 1230℃ | 1400℃ | 1510℃ | 1620℃ | 1730℃ | ||||||
CT-30℃*8H | -0.5 | -0.5 | -0.5 | -0.9 | -0.9 |