還かん元げん鉄てつ

noun

reduced iron

Technical term used in metallurgy and chemistry for iron obtained by removing oxygen from iron ore, typically in a direct reduction process.

• 還かん元げん鉄てつは電でん気き炉ろの原げん料りょうとして使つかわれる。

  Reduced iron is used as a raw material for electric furnaces.