Who Developed A Cheaper Way To Make Steel?

Who Developed A Cheaper Way To Make Steel? 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. He was knighted in 1879. What process was

How Do Car Crushers Work?

How Do Car Crushers Work? Virtually all modern car crushers use massive hydraulic pistons to crush vehicles. A large diesel motor powers a pump that pushes hydraulic fluid to drive the pistons. Using principles of force-multiplication, the typical crusher generates 2,000 psi and can impart more than 150 tons of crushing force onto a vehicle.