Open-hearth Furnace
Of furnace.
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.
This concept's ID is @1~20966
Of furnace.
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.
This concept's ID is @1~20966