Patent ID: 8226886
Filing Date: 2012-07-24
Classification: B22D,C22C,C22F

Abstract:
1. A nickel-based alloy comprising from about 7.0 (wt %) to about 12.0 wt % chromium, from about 0.1 wt % to about 5 wt % molybdenum, from about 0.82 wt. % to about 4.5 wt. % titanium, from about 4 wt % to about 6 wt % aluminum, from about 3 wt % to about 4.9 wt % cobalt, from about 6.0 wt % to about 9.0 wt % tungsten, from about 4.0 wt % to about 6.5 wt % tantalum, from about 0.05 wt % to about 0.6 wt % hafnium, niobium present in an amount of up to about 1.0 wt %, boron present in an amount of up to about 0.02 wt %, and about 0.04 wt % to about 0.1 wt. % carbon, with the remainder being nickel and incidental impurities.