Author - D.Parrott. Made image myself. ...
Found on
http://en.wikipedia.org/wiki/High_carbon_steel
Steel with more than 0.3% carbon. The carbon that is dissolved in the iron, the less formable and the tougher the steel becomes. High-carbon steels hardness makes it suitable for plow blades, shovels, bedsprings, cutting edges, or other high-wear applications.
Found on
https://steelforge.com/literature/steelog-the-5000-word-metals-glossary/
Steel with more than 0.3% carbon. The more carbon that is dissolved in the iron, the less formable and the tougher the steel becomes. High-carbon steel's hardness makes it suitable for plow blades, shovels, bedsprings, cutting edges, or other high-wear applications. See Low-Carbon Steel and Medium-Carbon Steel.
Found on
https://steelforge.com/literature/steelog-the-5000-word-metals-glossary/
grades with .25% carbon or more, usually for parts to be heat treated
Found on
https://www.encyclo.co.uk/local/21670
Usually a steel suited to heat treatment with a minimum of 0.5% carbon content.
Found on
https://www.westyorkssteel.com/technical-information/glossaryof-steel-terms
No exact match found.
