| Brand Name: | NEM |
|---|---|
| Refractoriness (Degree): | Common (1580°< Refractoriness< 1770°) |
| Material: | Castable |
| Shape: | Powder |
| Place of Origin: | China (Mainland) |
Quick Details
Specifications
The material of Quick-drying and fettling material is basically same as other castable, and the performance of the same material performance is also basically same. The difference is that Quick-drying and fettling material adopt high temperature glue as binding agent in the process of processing. Becuase this material can combine with damaged part effectively in any case in the process of using, it can reach temporary or long-term effects.
Physicochemical index
|
|
Chemical composition (%) |
Volume density (g/cm3) |
Flexing stength ( MPa) |
Linear change rate (%) |
||
|
Al2O3 |
110℃×24h |
1350℃×3h |
110℃×24h |
1350℃×3h |
1350℃×3h |
|
|
GY-BL65 |
≥65 |
≥2.3 |
≥2.1 |
≥5-7/15-20 |
≥6-8/30-40 |
±0.5 |
|
GY-BL85 |
≥85 |
≥2.5 |
≥2.4 |
≥6-8/20-25 |
≥8-9/40-50 |
0-0.15 |