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Continuous annealing line

What it makes

Annealed strip for forming and coating.

Typical duty

Up to 1100 °C, protective atmosphere, continuous, long soaking sections.

Where we are in it

ZonePartWhat goes wrong there
Soaking sectionComposite radiant tubeW-type assemblies: uneven expansion between legs
Roof componentsPrecast shapesCracking on the first heat if cast on site
Cast lining expansion jointsExpansion joint boardsJoint filler leaving too much ash, so the joint never opens and the lining cracks instead

Zone-to-part mapping shows typical arrangements. Final selection depends on your furnace and operating conditions.

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