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electric furnace

American  

noun

  1. a furnace in which the heat required is produced through electricity.


electric furnace British  

noun

  1. any furnace in which the heat is provided by an electric current

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of electric furnace

First recorded in 1880–85

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

“We as an industry are very reliant on electricity to make steel,” said Rob Simon, chief executive of JSW Steel USA, which uses an electric furnace at its Mingo Junction, Ohio, plant.

From The Wall Street Journal Jun. 29, 2026

The money will go towards the cost of building a greener electric furnace in Port Talbot, and matches the amount agreed by the previous Conservative government.

From BBC Sep. 11, 2024

Both blast furnaces are due to be shut this year, with the new electric furnace installed by 2027.

From Seattle Times Apr. 11, 2024

And if an industry-size electric furnace is powered by renewable energy, it could produce steel with a fraction of its current carbon footprint—a major industry target.

From Science Magazine Jan. 24, 2024

Brick walls, an oil-spattered crude-oil engine in one corner, a concrete floor and an electric furnace and a casting-box….

From Astounding Stories of Super-Science January 1931 by Various

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