Custom Design Tauranga The history of stainless steel In nineteen towels German at the Krupp iron works, Eduard Maurer and beano Strauss patented the first austenitic stainless steel of a twenty-one percent chromium and seven percent nickel combination. Bradley patented the first martensitic stainless in nineteen thirteen, the result was a chrome alloy steel, much more rue resistant than seen before Creation of stainless steel in 1913 harries barley of Sheffield, UK exposed rustles steel. Although there had been many prior attempts, barley has been credited with inventing the head true stainless steel, which had towel point eight percent chromium content. Stainless steel can be containing other elements such as nickel and manganese, but chromium is the key component which makes it rust resilient. When the surface of normal steel is bare to oxygen, it frequently forms ferric oxide which has the well-known red rust color. In nineteen towels, harry barley of the brown firth s