
Company Information
Ask for more detail from the seller
Contact SupplierPerlite has got a tendency to exfoliate on temperature above 800 0C. Thus it will expand when it comes into contact with the liquid metal, forming a light weight viscous accumulation. This accumulation attracts all individual slag particles. This slag accumulation floats over the surface of liquid metal and can be easily removed.
| Specifications | Unexpanded Perlite Ore ( SLAG COAGULANT ) |
|---|---|
| SiO2 | 73.57 % |
| Ai2O3 | 12.98 % |
| Fe2O3 | 0.61 |
| TiO2 | 0.29 % |
| CaO : | 0.83 % |
| Na2O | 3.08 % |
| K2O | 4.65 % |
| Silver | 1.0 - 2.50mm ( 8/+18 ) |