How did the Bessemer process impact the steel industry?

The correct answer to this open question is the following.

Steel has always been a key component of major constructions in America. The Bessemer process impacted the steel industry in that it represented a major change in the production of steel at better costs and good quality to improve construction. The Bessemer process was invented by English scientist Henry Bessemer, who could develop a method to produce cheaper steel with efficiency. One of the most benefited industries in the United States was Railroads.

The Bessemer Process is the method for making steel by blasting compressed air through molten iron to burn out excess carbon and impurities. The Bessemer Process lowered the cost of production steel, leading to steel being widely substituted for cast iron.