Brand Name : Hengyang
Model Number : F-006
Certification : ISO9001
Place of Origin : China
MOQ : 25tons
Payment Terms : T/T
Supply Ability : 35000t/month
Delivery Time : 15 days
Packaging Details : pellet
Type : bricks
Material : Al2O3
Technics : 1500 degree
Use : refactory materials
Supply type : make to order
Usage : Rotary Kiln furnace
High aluminum refractory products is Al2O3 content in more than 48% of silicate aluminum refractory materials,used in blast furnaces, hot blast stove, electric furnace and other industrial kiln.
Key features
1. Low bulk density, low thermal conductivity, good thermal insulation performance.
2. Refractory category allow direct contact of fire, suitable for various atmosphere.
3. Good integrity with furnace lining, long service life, easy operation, could be shaped freely.
Application
1. Furnaces of metallurgy industry, heat treatment furnace.
2. Furnaces of chemical industry and construction industry.
3. Furnace of incineration of garbage, recirculating fluidized bed furnace .
Technical details:
Item | SK-36 | SK-37 | SK-38 | SK-40 |
AL2O3% (≥) | 55 | 65 | 70 | 82 |
Fe2O3% (≤) | 2 | 2 | 2 | 2 |
Refractoriness (°C) | 1790 | 1820 | 1850 | 1920 |
Refractoriness under load, 0.2MPa, °C (≥) |
1450 | 1480 | 1530 | 1600 |
Apparent porosity (%) | 20-23 | 20-23 | 20-22 | 18-20 |
Bulk density (g/cm³) | 2.25-2.4 | 2.3-2.5 | 2.4-2.6 | 2.5-2.7 |
Cold crushing strength ,MPa (≥) | 45 | 50 | 60 | 70 |
1500 Degree Al2O3 High Alumina Firebrick For Rotary Kiln Images |