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Back Step Welding of Nickel Alloys by haroub_nas is a document available to read on EtoBox.
Nickel and nickel alloys are chosen for their corrosion resistance, heat resistance, and properties at high and low temperatures. There are two main types - solid solution alloys which are readily weldable without post-weld heat treatment, and precipitation hardened alloys which may be susceptible to post-weld heat treatment cracking. Most nickel alloys can be welded using gas shielded processes like TIG or MIG. Proper cleaning and use of filler metal is important to prevent issues like porosity, oxide incl
- Author
- haroub_nas
- Language
- EN