First Stainless Steel Production in UK

Date: August 13, 1913 • Location: Rome, Italy

First production in the UK of stainless steel by Harry Brearley.

Stainless steel is an iron-based alloy that contains chromium, making it resistant to rust and corrosion. Alternatively, it is known as inox, corrosion-resistant steel (CRES), Nirosta or rustless steel. Stainless steel's resistance to corrosion comes from its chromium content of 10.5% or more, which forms a passive film that protects the material and can self-heal when exposed to oxygen. It can be further alloyed with elements like molybdenum, carbon, nickel and nitrogen to enhance specific properties for various applications.