High Aluminum Gunning Dense lightweight refractory castable high temperature furnace pipe use
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Parameters
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Comments
| Refractoriness (Degree):: | Common (1580°< Refractoriness< 1770°) | Bulk Density G/cm 3≥: | 2.8 |
|---|---|---|---|
| Cold Crushing Strength MPa 1110℃x3h≥: | 100 | MOR Mpa,≥: | 12-14 |
| Al2o3(%),≥: | 85 | Linear Dimensional Change%,≤: | ±0.5 |
Gunning Dense Castables
Features
1. Good adhesion.
2. High strength.
3. Low rebound rate.
Description
It mainly includes high aluminum, mullite and corundum refractory castable. This series of products are featured with high strength, anti-scouring, wear resistance and excellent performances.
Applications
The products are mainly used in blast furnace, hot stove body and other high-temperature furnace pipe and flue system.
Physical and chemical index
| Items | High Aluminum | Mullite | Corundum | |
| YH-16 | YH-16K | YH-17 | ||
| Al2O3 | 65 | 70 | 85 | |
| Bulk Density g/cm3 | 110°Cx24h | 2.5 | 2.6 | 2.8 |
| MOR MPa | 110°Cx24h | 10 | 11 | 12 |
| 1110°Cx3h | 12 | 13 | 14 | |
| Cold Crushing Strength MPa | 110°Cx24h | 80 | 90 | 100 |
| 1110°Cx3h | 90 | 90 | 100 | |
| Linear Dimensional Change % | 1110°Cx3h | ±0.5 | ±0.5 | ±0.5 |
| Recommended application part | Rear entrance of the cement kiln, | Great cooler of cement kiln, | Front kiln-eye of large cement kiln, coal burner | |
| kiln hood, rear end of the cooler | kiln hood, tertiary duct | |||
Note: General cargo is bulk mixture, all products must do waterproof measures during the transportation and storage, it is prohibited to use if the goods appear agglomeration.
1. How can I get your prompt quotation?
We can give our offer quickly if you kindly send the inquiry with following factors: drawing, dimension (length*width*thickness), service temperature, application and quantity.
2. What’s the MOQ of trial order?
1 pallet.
3. What payment terms are you accept?
T/T,LC,Western Union,moneygram are available for us.
4. After an order is placed, when to deliver?
15-25days after confirming the order
5. Does your company accept customization?
We accept OEM service.
6. How to solve the quality problems?
If the products are not conforming to customer samples or have quality problems, our company
will beresponsible to make compensation for it based on enough evidences.
7. Is there any cost for the sample?
We provide free sample but freight cost is on your side.
8. How can I contact you?
