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Classification of rebar steel
Classification factors of rebars in every country, steel products are produced and sent to the market based on the standards developed in accordance with the weather and climate conditions of the regions. These standards directly affect the chemical and mechanical properties of products. In Iran, the procedure is the same and basically the rebars with […]
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An overview of types of steel
The total number of existing steels is over a thousand types, but their composition and other variables cannot be determined exactly, but according to the convention, steels are divided into five categories: these five categories are: carbon steel, alloy steel, stainless steel Stainless steel, tool steel, and special steel, the first four categories in […] […]
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Crude steel production in Iran
The history of the first attempt to establish an iron and steel factory in the country dates back to before 1930 AD (1309 AD). The outbreak of World War II stopped the construction of the iron and steel factory project in Iran. Two decades later, the two factors of improving the country’s economic situation and […]
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