INTRODUCTION

Aufhauser Ni-80 is an eutectic nickel-based brazing alloy suitable for brazing nickel, super alloys, stainless steels and other assemblies which require good joint strength at high temperatures with excellent corrosion and oxidation resistance. Some of the applications for this filler metal are highly stressed sheet metal components, jet engine parts, and assemblies used in corrosive conditions.

 

Chemical Composition, wt. %

Ni	Cr	B	Fe	Co	C	Al	Ti	P	S	Se	Zr
Remainder	15.0	3.7	1.5	0.1*	0.06*	0.05*	0.05*	0.02*	0.02*	0.005*	0.05*

* maximum impurities