High temperature brazing materials

Nickel & Cobalt Based

High temperature brazing, developed some 60 years ago, has become an essential tool used in the manufacture of components made from stainless steel and other high temperature materials, especially for complex or intricate designs with many joints. The LSN Diffusion manufacturing and technical team members have been part of the continuous development in brazing filler metal chemistries and application technologies.

Today LSN Diffusion offers the widest possible range of nickel based brazing filler metals, brazing pastes and aids. Small lot sizes of customized or experimental brazing filler metals can be supplied to aid in development projects. Larger production quantities are supplied on a spot or long-term contract basis.

Grade Composition
 N-I625  Ni-22Cr-9Mo-3.7Nb
 N-I718  Ni-19Cr-18Fe-5Nb-3Mo-1Ti-0.5Al
 F-316(L)  Fe-17Cr-12Ni-2.5Mo
 F-M300  Fe-18.3Ni-9Co-5Mo-0.7Ti-0.1A1
 C-CoCr  Co-29.5Cr
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Custom formulations for your specific application available upon request.