Description of High Temperature High Alumina Refractory Castable Powder For Steel Industry
High alumina refractory castable is a versatile and heat-resistant material commonly used in various industrial applications. It is composed of carefully selected high-quality raw materials, primarily alumina, and features a low cement content to enhance its performance in extreme temperature conditions.
This specialized castable offers outstanding thermal resistance, making it ideal for use in applications such as furnaces, kilns, incinerators, and other high-temperature environments. Its excellent erosion and abrasion resistance further contribute to its longevity and reliability in harsh operating conditions.
High alumina refractory castable is known for its ease of installation and rapid setting, which helps reduce downtime and improve overall operational efficiency. It can be customized to achieve specific densities and strengths, ensuring it meets the unique requirements of various industrial processes.
Rongsheng supplying a comprehensive range of CASTABLE, include:
1. Conventional Castable
Normal strength castable suitable for general casting ,high mechanical and abrasive resistance
Extra strength castable excellent for high mechanical strength
Thermal shock resistance castable (coarse grain castable ) high mechanical strength and thermal shock resistance
Light weight castable casting in the areas that need to be protected from heat losses
2.High Alumina low cement castable
Normal low cement castable high mechanical strength low shringkage abrasive resistance and good thermal shock resistance
The Main Application For High Alumina Refractory Castable Are Listed Below :
Casting an alternative to fireclay and high alumina brick for application such as glass furnaces , EAF , reheating-furnace, tapping spout, aluminium and jewelry kiln.
Application for cyclone preheated of cement kiln, ceramic kiln , ash coal hoppers coal and incinerators
Casting an alternative to high a alumina brick at EAF roof core , burner block , nose ring and kiln load
Parameters of High Alumina Refractory Castable
| Item |
M-95 |
DM-90 |
| Chem.comp≥ |
MgO |
95 |
90 |
| Cr2O3 |
2.0 |
2.0 |
| 3D g/cm3z |
2.80 |
2.70 |
| 110* strength of drying(MPa)z |
40 |
38 |
| 1300*C strength after bumning(MPa)2 |
40 |
34 |
| 1600C strength after bumning(MPa)> |
40 |
38 |
| APP:Used for steel open hearth furnace foor flling material, manding of coverter and fling |
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High Temperature Refractory Castable Concrete High Alumina Castable Refractory Powder Images
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