The History of ArcelorMittal South Africa
Steel Works, Limited was formed. 1928 Iscor founded as a statutory parastatal 1928 South African Iron & Steel Act 1934. 4 April - The first steel was tapped at the Pretoria Works from the open-hearth furnace 1942 Iscor company established to meet the increasing demand for steel in South Africa. 1943 Commissioning of a plate mill at Vanderbijlpark