Efficient melting is the primary goal of every metal caster. Saint-Gobain Performance Ceramics & Refractories’ burner blocks and burner tubes provide reliability and long service life, while improving the performance of burners.
The new Twinfrax® components also feature an insulating layer to prevent shell hotspots that can lead to warpage and gas leaks.
Twinfrax® has been designed with this specific issue in mind. The dual materials exhibit compatible thermal expansion coefficients meaning that high thermal stress is avoided.
Twinfrax® features a semi-insulating backing layer that reduces heat loss through the burner block. Its material composition is specifically designed for compatibility with the SiC hot face layer.
