Compac Coke block

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Coke oven batteries are one of the backbones in blast furnace steel production – but also very complex, cost intensive, and prone to gas leakages and damage. Wouldn’t you want to tackle all those challenges at once? Then discover our COMPAC COKE refractory block: Their high-quality, thermal shock resistant material and simple design ease your repairs, while significantly reducing your costs, energy consumption and emissions.

$coke oven refractory system$

Make coke oven repairs a breeze
Conventional installations are often equipped with hundreds of different refractory shapes that are prone to cracking under heat. One of our cutting-edge, thermal shock resistant silica COMPAC COKE BLOCKs replaces up to 40 conventional bricks. The result: shorter installation time with less manhours. Their smart design makes your through-wall and end-flue repairs a breeze.

Reduce your efforts & resources in all areas

$coke oven efficient refractory repair$

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$coke oven block refractories fast set-up manhour manpower$

of regular manpower
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$coke oven refractory heat-up time cycle$

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A new solution for an old technology

Conventional refractory design

$coke oven assembly refractories$

Very complex, labor intensive brick structure
High costs for installation & maintenance
Sensitive to damage through thermal and mechanical wear e.g. thermal shocks
Thermal expansion over time
Prone to gas leakages and pollution

COMPAC COKE BLOCK

$coke oven compac-block refractory assembly$

Fast heat-up due to low and predictable thermal expansion
Lower costs through faster installation and coke output as well as significant gas savings
Easy and fast handling, installation, and repairs through smart modular design
Less emissions due to high gas tightness and efficiency

Key features

High quality fused silica blocks with extraordinary creep strength
High thermal shock resistance & dimensional stability with near zero expansion
Smart, modular design with few joints – 1 block replaces up to 40 conventional bricks
Highly efficient heat transfer through heating walls
Fast lead-times

$compac coke oven block steel refractory$

contact a regional expert at RHI Magnesita