Braze filler metal with enhanced corrosion resistance

Details Braze filler metal with enhanced corrosion resistance Braze filler metal with enhanced corrosion resistance

1991-07-01

1993-02-02

Dean, R.

Alloys or metallic compositions

Nickel base

Chromium containing

420457, C22C 1905

Patent

active

051836360

ABSTRACT:
A novel corrosion inhibiting iron-free filler metal braze composition which has a nominal composition of: from about 5.0% to about 9.0% chromium; from about 3.5% to about 5.5% silicon; from about 2.0% to about 4.0% boron; from about 1.0% to about 6.0% copper; from about 1.0% to about 6.0% molybdenum; from about 1.0% to about 6.0% niobium, tantalum or mixtures thereof and the balance nickel.

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Colmonoy.RTM. Technical Data Sheet, Wall Colmonoy Corporation, 1988 (4 pages).
Nicrobraz.RTM. Technical Data Sheet, Wall Colmonoy Corporation, 1987 (4 pages).

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