Alloyed titanium aluminide having lamillar microstructure
AssigneeTaiyo Kogyo Co., Ltd.
InventorKuniyasu Sakai
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Abstract
A titanium/aluminum alloy having a lamellar structure, comprising 0.01 to 0.05 wt. % of carbon, 31 to 35 wt. % of aluminum, 0.5 to 2.5 wt. % of manganese, 0.01 to 0.3 wt. % of nickel, 0.01 to 0.03 wt. % of cobalt, 0.05 to 0.2 wt. % of tungsten, 0 to 0.02 wt. % of magnesium, 0.01 to 0.05 wt. % of gold, 0.03 to 0.06 wt. % of boron, 0.04 to 0.08 wt. % of iron, and the balance of titanium.
Claims1
A titanium/aluminum alloy having a lamellar structure, comprising 0.01 to 0.05 wt. % of carbon, 31 to 35 wt. % of aluminum, 0.5 to 2.5 wt. % of manganese, 0.01 to 0.3 wt. % of nickel, 0.01 to 0.03 wt. % of cobalt, 0.05 to 0.2 wt. % of tungsten, 0 to 0.02 wt. % of magnesium, 0.01 to 0.05 wt. % of gold, 0.03 to 0.06 wt. % of boron, 0.04 to 0.08 wt. % of iron, and the balance of titanium.
Dependencies are inferred from the claim text.