Zero-carbon steel: Revision history

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20 February 2023

15 February 2023

  • curprev 14:3314:33, 15 February 2023Savetheworld talk contribs 2,137 bytes +2,137 Created page with "Steel is valued for its strength and malleability when heated, and to make it, one needs pure iron and a small amount of carbon. Iron is abundant in the earth's crust, but it is typically combined with oxygen and other elements in iron ore. To produce steel, one must separate the oxygen from the iron and introduce a small amount of carbon. This is typically achieved by melting iron ore at high temperatures with a type of coal called coke, which releases carbon and allows..." Tag: Visual edit