Product Details
Place of Origin: Zhengzhou ,China
Brand Name: Rongsheng Xinwei
Certification: ISO9001
Model Number: LZ-48, LZ-55, LZ-65, LZ-70, LZ-75, LZ-80
Document: Product Brochure PDF
Payment & Shipping Terms
Minimum Order Quantity: 1 Ton
Price: 200-800USD
Packaging Details: packed on wooden pallets, with water-proof cover, and tightened with plastic/steel bandages
Delivery Time: 20-30DAYS
Payment Terms: TT; L/C
Supply Ability: 2000tons /month
Al2O3 Content: |
Above 48% |
Bulk Density: |
Above 2.2g/cm3 |
Chemical Stability: |
Good |
Cold Crushing Strength: |
Above 55MPa |
Color: |
White |
Material: |
Alumina |
Packaging: |
Carton |
Porosity: |
Below 22% |
Product Name: |
High Alumina Refractory Brick |
Refractoriness: |
Above 1790℃ |
Shape: |
Customized |
Size: |
Customized |
Thermal Conductivity: |
Low |
Thermal Shock Resistance: |
Good |
Al2O3 Content: |
Above 48% |
Bulk Density: |
Above 2.2g/cm3 |
Chemical Stability: |
Good |
Cold Crushing Strength: |
Above 55MPa |
Color: |
White |
Material: |
Alumina |
Packaging: |
Carton |
Porosity: |
Below 22% |
Product Name: |
High Alumina Refractory Brick |
Refractoriness: |
Above 1790℃ |
Shape: |
Customized |
Size: |
Customized |
Thermal Conductivity: |
Low |
Thermal Shock Resistance: |
Good |
Specification | ||||||
Item | Specification | |||||
LZ-80 | LZ-75 | LZ-70 | LZ-65 | LZ-55 | LZ-48 | |
Al2O3 % | ≥80 | ≥75 | ≥70 | ≥65 | ≥55 | ≥48 |
Apparent Porosity, % | ≤21 | ≤24 | ≤24 | ≤24 | ≤22 | ≤22 |
CCS, MPa | ≥70 | ≥60 | ≥55 | ≥50 | ≥45 | ≥40 |
0.2MPa RUL ℃ | ≥1530 | ≥1520 | ≥1510 | ≥1500 | ≥1450 | ≥1420 |
PLC, % | 1500℃×2h -0.4~0.2 | 1450℃×2h -0.4~0.1 |