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Silica Brick
Silica brick (SiO₂≥94%) with high RUL for coke ovens and glass furnace crowns.
Learn More →Carbonization Wall Spalling & Graphite
Coke Oven · Carbonization Chamber
Problem Details
Carbonization walls endure coal-charging abrasion and thermal cycling; silica bricks spall and graphite deposits form.
Solution
Build with dense silica bricks, control flue temperature and pushing pressure, and gunning-repair on schedule.
Recommended Products
Low-Porosity Fireclay Brick
Low-porosity fireclay brick (porosity≤15%) for glass furnace regenerators.
Learn More →Other Problems of This Kiln
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