METHOD FOR APPLYING BRAZING MATERIAL TO METAL HONEYCOMB MATRIX, METAL HONEYCOMB MATRIX AND MANUFACTURING METHOD THEREOF

摘要

A method for applying brazing material to a metal honeycomb matrix is provided. The method comprises the following steps of: a) applying a brazing material in a paste form, i.e., a solder paste (4), to one end face of the metal honeycomb matrix (5); b) distributing the solder paste (4) in the metal honeycomb matrix (5). A metal honeycomb matrix and a method for manufacturing the metal honeycomb matrix are also provided. The metal honeycomb matrix presents the advantages of smaller backpressure, better heat-resistance and longer service lifetime compared to the same made by the current technologies.