| tungsten steel | (n) a very hard heat-resistant steel containing tungsten, Syn. wolfram steel |
| Tungsten steel | . (Metal.) A steel containing a small amount of tungsten, noted for tenacity and hardness, even under a considerable degree of heat. Magnets made of it are said to be highly permanent. It often contains manganese. [ Webster 1913 Suppl. ] |
| タングステン鋼 | [タングステンこう, tangusuten kou] (n) tungsten steel [Add to Longdo] |