ウーツ鋼こうMeanings1nounWootz steelA historical high-carbon crucible steel originally produced in India, known for its distinctive banded pattern. Used in blades and armor.ウーツ鋼こうはダマスカス鋼こうの原げん料りょうとして知しられている。Wootz steel is known as a material for Damascus steel.