Refractories for electrolysis cells
- Refractory lining with barrier bricks for elektrolysis cells
- SiC-sidewall slabs for electrolysis cells
BURTON supplies high-end dry-pressed barrier bricks with low Al2O3-content. Our barrier bricks are manufactured in numerous sizes and shapes.
Barrier bricks have the following product properties:
- low porosity
- low thermal conductivity
- excellent cryolite resistance
- high cold crushing strength
- high resistance to liquid aluminum
- very good dimensional accuracy
BURTON also delivers vibrocompacted SiC-sidewall slabs:
- high oxidation resistance
- high Kryolith resistance
Grades:
- ALUBAR 1100, 2000
- Burton 1100 H/ T
- Siliciumcarbid Burton 82 N
- Schamottegranulat