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| Categories | Refractory Castable |
|---|---|
| Brand Name: | RSNC |
| Certification: | CE,CQC,ISO9001 |
| Place of Origin: | China |
| MOQ: | 5mt |
| Price: | USD300-1000/mt FOB China port |
| Supply Ability: | 1000mt per month |
| Packaging Details: | 25kg or 50 kg bag |
| Al2O3 %: | 65-75 |
| Refractoriness ℃: | 1750-1770 |
| Linear Dimensional Change %: | -0.02-0.4 |
| Company Info. |
| Zhengzhou Rongsheng Refractory Co., Ltd. |
| Verified Supplier |
| View Contact Details |
| Product List |
1. High strength.
2. Good wear resistance.
3. Permeability resistance.
4. Erosion resistance.
5. Good mechanical properties.
Description
High strength high alumina castable is made of super high alumina clinker, composite binders and adhesives. The products is featured with high strength, good wear resistance, permeability resistance, erosion resistance, good mechanical properties, convenient construction, etc. It is Commonly used in top of CFB boiler furnace, rear wall, etc.
1.Steel furnaces.
2.Iron making furnaces.
3.Glass kiln.
4.Ceramic tunnel kiln.
5.Cement kiln.
| Items | RSGLJ-1 | RSGLJ-2 | ||
| Al2O3 % | 65 | 75 | ||
| Refractoriness ℃ | 1750 | 1770 | ||
| Linear Dimensional Change % | -0.02 | -0.4 | ||
| Cold Crushing Strength MPa ≥ | 110℃×24h | 50 | 60 | |
| 1100℃×4h | 60 | 70 | ||
| Breaking Strength MPa ≥ | 110℃×24h | 9 | 11 | |
| 1100℃×4h | 10 | 12 | ||
| Maximum Service Temperature ℃ | 1200 | 1400 | ||

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