ZHENGZHOU CAIHUA KILN MASONRY INSTALLATION CO.,LTD
Global Refractories and Solutions Supplier
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Castable Refractory Material is a kind of refractory castable which uses high alumina raw materials as aggregates and the powder and then be added with binding agent. High aluminum castable refractories has high mechanical strength, good thermal shock resistance, good corrosion resistance. High temperature castable refractory is mainly used for coating, cast, furnace lining of boiler, blast furnace hot blast stove, heating furnace, ceramic kiln and various industrial furnaces.
Our Castable Refractory Material is made from our own manufactured refractory cement or Secar cement, bauxite is also manufactured by ourselves, so we can control product quality and price. We are sure to provide stable quality product for you. If you need refractory cement, please also ask me price
Stable quality is important for Castable Refractory Material, CH Refractories manufactured Castable Refractory Concrete since 1984, and have decades experience to make sure stable quality and competitive price. Our castabel have been exported to many countires, such as Pakistan, Indonesia, Korea, Maysia and so on.
| Brands | CH-GL-85 | CH-GL-70 | CH-GL-60 | CH-NT-50 | CH-NT-42 |
| Al2O3 , /% ≥ | 85 | 70 | 60 | 50 | 42 |
| CaO /% ≤ | -- | -- | -- | -- | -- |
| Refractoriness/ ℃ ≥ | 1780 | 1720 | 1700 | 1660 | 1640 |
| Test temperature after burning is not more than ±1%(Insulation3h)/℃ | 1500 | 1450 | 1400 | 1400 | 1350 |
| Compressive strength (after drying at 110±5°C)/Mpa ≥ | 35 | 35 | 30 | 30 | 25 |
| Flexural strength (after drying at 110±5°C)/Mpa ≥ | 5 | 5 | 4 | 4 | 3.5 |
Applications of Castable Refractory Material:
Castable Refractory Concrete also called calcium clinker, is made from industrial alumina oxide powder and selected limestone powder. Refractory castable is produced after manufactured under high temperature in rotary and grind into powder. High temperature castable refractory is for making high temperature good quality refractory castables, which is a basic furnace refractory materials used in high temperature facilities in industries like metallurgy, building material, chemical, electric plant, etc.
Advantages of CH series Castable Refractory Material:
• High intensity, very competitive price
•Volume stabilityement additive
•High temperature tolerance
•Good thermal shock resistance
•Good slag resistance
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