USA HISTORY

Detailed explanation-1: -The Bessemer process was the first inexpensive industrial process for the mass production of steel from molten pig iron before the development of the open hearth furnace. The key principle is removal of impurities from the iron by oxidation with air being blown through the molten iron.

Detailed explanation-2: -noun. Bes·se·mer process ˈbe-sə-mər-: a process of making steel from pig iron by burning out carbon and other impurities by means of a blast of air forced through the molten metal.

Detailed explanation-3: -The problem with rifling the cannons commonly used was that they were made of iron, or of low quality steel, and the barrels could explode if the rifling created weaknesses. The solution, Bessemer reasoned, would create steel of such high quality that it could reliably be used to make rifled cannons.

Detailed explanation-4: -Henry Bessemer, in full Sir Henry Bessemer, (born January 19, 1813, Charlton, Hertfordshire, England-died March 15, 1898, London), inventor and engineer who developed the first process for manufacturing steel inexpensively (1856), leading to the development of the Bessemer converter.

Detailed explanation-5: -British inventor Henry Bessemer’s creation of the Bessemer converter was a major advancement for steel making. Prior to his work, steel was scarce, made through a costly and arduous process. His technique prompted a revolution in manufacturing.