Patent ID: 6468367
Filing Date: 2002-10-22
Classification: B23K,B23P,F01D,F05D,Y02T

Abstract:
A homogenous superalloy weld composition, consisting of:about 2 to about 5 wt % Co; about 5 to about 15 wt % Cr; about 7 to 10 wt % Al; about 4 to about 6 wt % Ta; about 0.5 to about 1.5 wt % Si; about 0.1 to about 0.5 wt % Hf; up to about 0.05 wt % C; up to about 0.05 wt % B; about 1.0 to about 2.0 Re; about 3 to about 4.5 wt % W; and balance Ni and impurities.