Nickel Alloy, Brazing Filler Metal, 92Ni 4.5Si 3.1B, 980 to 1040°C Solidus-Liquidus Range
- Aerospace Material Specification
- MAM4778D
- Cancelled
Scope
This specification covers a nickel alloy in the form of wire, rod, strip, foil, and powder and a viscous mixture (paste) of the powder in a suitable binder and procured in metric units.
AMS 4778 is the inch/pound version of this MAM.
This filler metal has been used typically for joining corrosion and heat resistant steels and alloys requiring corrosion and oxidation resistant joints with good strength at elevated temperatures, but usage is not limited to such applications. Also may be used as a corrosion and oxidation resistant hard coating.
Data Sets - Support Documents
Issuing Committee
AMS F Corrosion and Heat Resistant Alloys Committee
The committee of Corrosion and Heat Resistant Steels and Alloys and Specialty Steels and Alloys, AMS Committee F, will prepare, coordinate, and revise documents related to corrosion and heat resistant steels and alloys and specialty steels and alloys technology, such as stainless steels and nickel and base alloys, through the participation of metals suppliers, users, and interested government agencies. Committee activities shall provide a forum for the cooperative interchange of ideas and experience of the participants, resulting in the publication of specifications that embody sound, established aerospace industry practices and requirements to serve the suppliers and customers of aerospace materials.
Reference
| Number | Title |
|---|---|
| ASTMB214 | This document is not part of the subscrption. |
| ASTMD638M | This document is not part of the subscrption. |
| ASTME18 | This document is not part of the subscrption. |
| ASTME354 | This document is not part of the subscrption. |
| MIL-STD-2073-1 | This document is not part of the subscrption. |