Product
Reliable foundry and auxiliary material importer
Lining Materials
- Product
- Lining Materials
Si Line
Lining materials used as cast iron
natural Silica
- It is bottommost lining material which is good for use at continual operation(day and night) due to high rate of shrinking and swelling.
Fuesd Silica
- It is good for intermittence operation by reducing shrinking and swelling with addition of chromic oxide.
special Silica
- Special lining material manufactured to use for nonferrous dissolution agent.
Specification
| Division | Si02 | Fe203 | Cr203 | Zr02 | etc |
|---|---|---|---|---|---|
| Natural Silica | > 98 | ||||
| Fuesd Silica | 97 | 2 | |||
| Special Silica | 96 | 1 |
Al Line
Lining material used as cast iron
Specification
| Division | Al203 | Si02 | Mg0 | Fe203 | Cr203 | Zr02 | B203 | Na20 |
|---|---|---|---|---|---|---|---|---|
| Lining material used as cast iron | 86 | ＜ 0.1 | 2.0 - 2.5 | 0.1 |
Castable
Materials necessary for forming operation like Ladle, Launder. It is classified by purpose of use, temperature of heat-resisting.
Specification
| Division | Al203 | Si02 | C | etc. |
|---|---|---|---|---|
| 1750 ℃ | 92.5 | 0.3 | 7.2 | |
| 1700 ℃ | 55.0 | 25.0 | 20 | |
| 1650 ℃ | >65 | 29.0 | 6 | |
| 1450 ℃ | 55 | 38 | 7 |