... the heat-resisting impact performance to be good, with catalyst coating binding force, the braze welding intensity is ... SpecificationsSpecification MaterialMantleMatrixBrazingFerritel (SUS444, SUS441, SUS430)Fe-Cr-Al with RE, Zr/Ti additions high temperature oxidation resistant special ... , mmCell densities,CPSI Foil thickness,mm round shape with diameter more than 28mm, length up to 300mm50, ...