Patent ID: 6410161
Filing Date: 2002-06-25
Classification: B23K,B32B,C04B,F16L,H01M,Y02E,Y10S,Y10T

Abstract:
A metal-ceramic joint assembly comprising:a metallic member formed from one of an aluminum-containing stainless steel, a high chromium-content ferritic stainless steel and an iron-nickel alloy with a corrosion protection coating, said metallic member including a conical outwardly tapered sleeve section; a ceramic member spaced from said metallic member, said ceramic member including a conical inwardly tapered region situated within said conical outwardly tapered sleeve section of said metallic member, the region between said conical outwardly tapered sleeve section of said metallic member and the conical inwardly tapered region of said ceramic member defining a space; and a brazing alloy situated in said space, said brazing alloy being one of a Au-based and Ni-based alloy and having a brazing temperature in the range of 950 to 1200Â° C.