Uploaded August 2025 | Updated September 2026, 1 week ago

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TechBits: Stainless steel was invented in 1913 by Harry Brearley in Sheffield, England. By adding chromium to steel, he created a metal that resists rust and corrosion, revolutionizing everything from cutlery to skyscrapers.

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youtube.com/watch?v=RcwP8lT8f48&t=22s