Patent ID: 6740291
Filing Date: 2004-05-25
Classification: C22C,C22F

Abstract:
A nickel-chromium-molybdenum alloy resistant to wet process phosphoric acid and chloride-induced localized attack, consisting essentially of:31.7 to 34.5 wt. %Chromiumâ€‚7.0 to 9.0 wt. %Molybdenumâ€‚Up to 0.2 wt. %Nitrogenâ€‚Up to 3.0 wt. %Ironâ€‚Up to 1.0 wt. %Manganeseâ€‚Up to 0.4 wt. %Aluminumâ€‚Up to 0.75 wt. %Siliconâ€‚Up to 0.1 wt. %Carbonwith a balance of nickel and impurities.