Lipstone fire brick For Glass Kiln
Lipstone brick is used in the flow channel of the glass kiln. It is an important part connecting the melting furnace and the tin bath. It is the main throat of the molten glass from the cooling section of the melting furnace to the tin tank. Every day, there are hundreds of tons of molten glass of about 1100 ℃. Through the flow cell.
Lipstone Fire Brick For Glass Kiln Feature
1. Have high purity, excellent wear resistance and thermal shock stability.
2, High bulk density, resistant to glass corrosion, and no pollution to the glass.
Lipstone Fire Brick For Glass Kiln Specification
| Specification |
Bulk Density |
>1.90 |
| Apparent Porosity |
<12 |
| Cold Crush Strength |
>55 |
| Normal temperature flexural strength |
>25 |
| Thermal Conductivity |
0.8 |
| Thermal expansion coefficient |
<0.9*10-6 |
| Crystallinity(Vol%) |
<1 |
| Maximum use temperature |
1600 |
