Steel, Beakmania & Developing Film
- Episode aired Dec 2, 1995
- TV-PG
- 21m
Asked "who invented metal?", Beakman explains that while tin, copper and iron are occur naturally, steel is one which is man?made. Noting that efficient steel?making became possible in the 1... Read allAsked "who invented metal?", Beakman explains that while tin, copper and iron are occur naturally, steel is one which is man?made. Noting that efficient steel?making became possible in the 1800's, he then introduces steel magnate Andrew Carnegie to explain. After flaunting his en... Read allAsked "who invented metal?", Beakman explains that while tin, copper and iron are occur naturally, steel is one which is man?made. Noting that efficient steel?making became possible in the 1800's, he then introduces steel magnate Andrew Carnegie to explain. After flaunting his enormous wealth, Carnegie shows how iron ore is melted to remove its oxygen and the remainin... Read all