Synonyms of Open-hearth Furnace in English :
Antonyms of Open-hearth Furnace in English
Thesaurus of Open-hearth Furnace in English
Open-hearth Furnace
see definition of open-hearth furnaceHypernyms of open-hearth furnace
1. (noun) a furnace for making steel in which the steel is placed on a shallow hearth and flames of burning gas and hot air play over it