Titanium alloys including increased oxygen content and exhibiting improved mechanical properties
First Claim
Patent Images
1. A metastable β
- titanium alloy comprising, in weight percentages based on total alloy;
up to 0.05 nitrogen;
up to 0.10 carbon;
up to 0.015 hydrogen up to 0.10 iron;
greater than 0.20 oxygen;
14.00 to 16.00 molybdenum titanium; and
incidental impurities.
2 Assignments
0 Petitions
Accused Products
Abstract
One aspect of the present disclosure is directed to a metastable β titanium alloy comprising, in weight percentages: up to 0.05 nitrogen; up to 0.10 carbon; up to 0.015 hydrogen; up to 0.10 iron; greater than 0.20 oxygen; 14.00 to 16.00 molybdenum; titanium; and incidental impurities. Articles of manufacture including the alloy also are disclosed.
142 Citations
39 Claims
-
1. A metastable β
- titanium alloy comprising, in weight percentages based on total alloy;
up to 0.05 nitrogen;
up to 0.10 carbon;
up to 0.015 hydrogen up to 0.10 iron;
greater than 0.20 oxygen;
14.00 to 16.00 molybdenum titanium; and
incidental impurities. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 33, 34, 35, 36, 37)
- titanium alloy comprising, in weight percentages based on total alloy;
-
17. A metastable β
- titanium alloy consisting essentially of, in weight percentages;
up to 0.05 nitrogen;
up to 0.10 carbon;
up to 0.015 hydrogen up to 0.10 iron;
greater than 0.20 oxygen;
14.00 to 16.00 molybdenum at least 83.54 titanium; and
incidental impurities. - View Dependent Claims (18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 32, 38)
- titanium alloy consisting essentially of, in weight percentages;
-
29. A metastable β
- titanium alloy consisting of, in weight percentages;
up to 0.05 nitrogen;
up to 0.10 carbon;
up to 0.015 hydrogen up to 0.10 iron;
greater than 0.20 oxygen;
14.00 to 16.00 molybdenum at least 83.54 titanium; and
incidental impurities. - View Dependent Claims (30, 31, 39)
- titanium alloy consisting of, in weight percentages;
Specification