High Grade Low Cement Castable Refractory Mechanical Strength
Price:
200-800USD
MOQ:
1 Ton
Delivery Time:
20-30 Days
Brand:
Rongsheng Xinwei
Product Description
Product Description of Rongsheng Factory Direct Supply Best Price High Grade Low Cement Castable Refractory For Hot Sale:
Low Cement Castable is a high-performance refractory material with a reduced cement content, resulting in improved density, mechanical strength, and resistance to chemical attacks. It is ideal for high-stress environments where durability is paramount.
Composition of High Grade Low Cement Castable Refractory:
This castable is made from high-quality refractory aggregates, with a reduced amount of calcium aluminate cement to enhance its properties.
Features of Rongsheng Factory Direct Supply Best Price High Grade Low Cement Castable Refractory:
- High Mechanical Strength: Provides excellent structural support in high-temperature environments.
- Improved Density: Offers enhanced durability and resistance to wear.
- Chemical Resistance: Withstands chemical attacks from corrosive slags and gases.
- Good Thermal Shock Resistance: Maintains integrity under rapid temperature changes.
Applications of Rongsheng Factory Best Price High Grade Low Cement Refractory Castable
- High-temperature industrial furnaces
- Kiln car decks
- Burner blocks
- Cement kiln linings
Physical and Chemical Product Specification of Our Low And Ultra Low Cement Castable Refractory
| Item | Index | |||
| Clay | High Alumina | Corundum | ||
| Al2O3 % | ≥45 | ≥75 | ≥98 | |
| CaO % | ＜1.8 | ＜1.5 | ＜1.0 | |
| Bulk density g/cm3 | 110℃×24h | ≥2.3 | ≥2.6 | ≥3.1 |
| 1350℃×3h | ≥2.26 | ≥2.61 | / | |
| 1550℃×3h | / | / | ≥3.00 | |
| Cold Crushing Strength MPa | 110℃×24h | ≥70 | ≥75 | ≥85 |
| 1350℃×3h | ≥85 | ≥90 | / | |
| 1550℃×3h | / | / | ≥100 | |
| Flexural Strength MPa | 110℃×24h | ≥6 | ≥8 | ≥9 |
| 1350℃×3h | ≥8 | ≥9 | / | |
| 1550℃×3h | / | / | ≥11 | |
| Permanent linear change Rate % | 1000℃×3h | -0.3 | -0.2 | -0.2 |
| 1350℃×3h | ±0.3 | ±0.5 | / | |
| 1550℃×3h | / | / | ±0.5 | |
| Maximum service temperature ℃ | 1450 | 1600 | 1800 | |
Why Choose Rongsheng Refractory?
Rongsheng Refractory’s Low Cement Castables are engineered to deliver superior performance in the most demanding applications. Our products are manufactured under strict quality controls, ensuring they meet the highest industry standards.
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Get in Touch
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Company
Henan Rongsheng Xinwei New Materials Research Institute Co., Ltd
Location
11th Floors, Building 6, China Central Electronic Commerce Port, Daxue Road, Zhengzhou, Henan, China
Contact Person
Jacky Han