| Brand Name: | NEM |
|---|---|
| Refractoriness (Degree): | Common (1580°< Refractoriness< 1770°) |
| Material: | Castable |
| Shape: | Powder |
| Place of Origin: | China (Mainland) |
Quick Details
Specifications
The vice ditch castable not only have the advantage of sow ditch, but also have to meet the high temperature performance requirement, and sustain the abrasion and washing-out caused by iron direct flowing; and owning of batch release of iron, the castable must sustain the strong thermal shock.
Physicochemical index for Vice ditch castable
|
Model |
Chemical composition(%) |
Volume density(g/cm3) |
Compression strength(Mpa) |
Linear change rate(%) |
Water addition |
||
|
Al2O3 |
SiC+C |
110℃×24h |
110℃×24h |
1450℃×3h |
1450℃×3h |
|
|
|
TG-FG1 |
≥75 |
≥15 |
≥2.55 |
≥7/30 |
≥9/35 |
±0.6 |
5% |
|
TG-FG1 |
≥70 |
≥15 |
≥2.7 |
≥7/25 |
≥9/40 |
±0.6 |
5.5% |