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The world steel industry entered a crisis period during the end of the 1970s and early 1980s with the widespread recession, which occurred at that time. South Africa did not escape this recession and the local demand for steel fell as a result. A world oversupply situation occurred in the steel market with export prices falling to uneconomic ...
Iron metallurgy may have been independently developed in the Nok culture between the 9th century BCE and 550 BCE. [ 5 ][ 6 ] The nearby Djenné-Djenno culture of the Niger Valley in Mali shows evidence of iron production from c. 250 BCE. The Bantu expansion spread the technology to Eastern and Southern Africa between 500 BCE and 400 CE, as ...
The South African Iron and Steel Trades Association (SAISTA; Afrikaans: Suid Afrikaanse Yster en Staalbedryfsvereniging) was a trade union representing white metalworkers in South Africa. The union was founded in 1936, with support from the Nasionale Raad van Trustees. It initially had only 300 members, but grew steadily, becoming particularly ...
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The Southern African Institute of Steel Construction (SAISC) is an organization which helps building and construction in South Africa by serving to promote and develop companies providing steel-related products and services to the industry. [ 1]
Saldanha Steel was a South African steel company originally formed as a partnership between Iscor Limited and the Industrial Development Corporation (IDC). [1] Saldanha Steel is now part of ArcelorMittal South Africa, which in turn is part of global steel company ArcelorMittal. The mill was shut down and mothballed in 2020 [2] resulting in the ...
Columbia House was an umbrella brand for Columbia Records ' mail-order music clubs, the primary iteration of which was the Columbia Record Club, established in 1955. The Columbia House brand was introduced in the early 1970s by Columbia Records (a division of CBS, Inc.), and had a significant market presence in the 1970s, 1980s and early 1990s.
Ferrous metallurgy is the metallurgy of iron and its alloys. The earliest surviving prehistoric iron artifacts, from the 4th millennium BC in Egypt, [1] were made from meteoritic iron-nickel. [2] It is not known when or where the smelting of iron from ores began, but by the end of the 2nd millennium BC iron was being produced from iron ores in ...