Raw material basis
Both technical and economical factors define the basic raw material of the lining mix. The applicable products range from virgin magnesite up to olivine. But also domestic raw materials, such as alkaline dolomite, can be processed effectively for cheap lining mixes.
In fact, recycled raw materials may be used without any technical disadvantages and may even be economically favourable. Our technology partner Sievering has developed alumina-containing lining mixes for a number of special applications - e.g. for some specialized stainless steel producers - these have proved successful in testing.
So, there are almost no limits to the combinations possible in dry vib mixes. The recipe of the mix is determined by working closely with the customer, to ensure that maximum technical results are achieved at the lowest possible costs.
Raw material basis:
- Jungfräulicher Magnesit
- Recycelter Magnesit
- Dolomit
- Olivin
- Korund / Bauxit
Sector | Type | WEERULIN Product | Characteristics |
---|---|---|---|
Tundish wear lining | dry-vibratable | FOR SIERAL TRO 101 | purely magnesia-based, resin binder, C-reduced |
Tundish wear lining | dry-vibratable | FOR SIERAL TRO R | recycled magnesia-based, resin binder |
Tundish wear lining | dry-vibratable | FOR SIERAL TRO DO | dolomite-based, resin binder |