Bessemer Converter
The Bessemer converter was the first inexpensive industrial machine for the mass-production of steel from molten pig iron. It was named after Henry Bessemer who took out the patent in 1851
Picture No
10801002
Media ID
47598758
Size
3522px x 2496px
(2.9MB)
Credit
©Photo Researchers / Mary Evans Picture Library
Source
Photo Researchers





























