Puddling furnace
Manufacturing & Materials

Puddling furnace

Late 18th–19th centuries

A puddling furnace allowed workers to refine pig iron by stirring it in a reverberatory furnace. The process reduced carbon and produced balls of wrought iron for further working under hammers and rolls.

About this artifact

A puddling furnace allowed workers to refine pig iron by stirring it in a reverberatory furnace. The process reduced carbon and produced balls of wrought iron for further working under hammers and rolls.

Sources & image credits

Reference article ↗

Documented image of this machine or its operating principle; see image credits for the original date and subject.

Image: Puddling_furnace.jpg
Creator:
License: Public domain

Original image & attribution ↗

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