noun
- Steel with more than 0. 3% carbon. .
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). hard steel. Retrieved September 24, 2026, from http://smartdefine.org/hard_steel/definitions/1248811 |
| Chicago | WordNet. 2010. "hard steel" http://smartdefine.org/hard_steel/definitions/1248811 (accessed September 24, 2026). |
| Harvard | WordNet 2010, hard steel, Smart Define, viewed 24 September, 2026, <http://smartdefine.org/hard_steel/definitions/1248811>. |
| MLA | WordNet. "hard steel" 23 October 2010. Web. 24 September 2026. <http://smartdefine.org/hard_steel/definitions/1248811> |