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Low Temperature Palsonite Salt Bath Nitriding of Austenitic Stainless Steel SUS304
| Content Provider | Scilit |
|---|---|
| Author | Higashi, M. Shinkawa, K. Kurosawa, K. |
| Copyright Year | 2020 |
| Description | Palsonite process is a surface modification technique to increase the surface hardness and wear resistance by low temperature (723–763K) salt bath nitriding, with a composition of alkali metallic salts. Austenitic stainless steels nitrocarburised by salt bath treatment have high hardness and can have improved wear resistance and fatigue strength; however, the formation of CrN leads to a depletion of Cr in a matrix. This results in a reduction in the corrosion resistance of the stainless steels. On the other hand, Palsonite salt bath nitriding can be used to form a beneficial nitrided case on stainless steels by diffused nitrogen into the austenite phase. The case shows not only higher hardness as with normal nitrocarburising, but also good wear properties under suitable conditions. Moreover, the treatment provides good corrosion resistance as demonstrated by salt spray tests after low temperature Palsonite salt bath nitriding. Book Name: Stainless Steel 2000 |
| Related Links | https://content.taylorfrancis.com/books/download?dac=C2016-0-26570-8&isbn=9780367814151&doi=10.1201/9780367814151-36&format=pdf |
| Ending Page | 413 |
| Page Count | 7 |
| Starting Page | 407 |
| DOI | 10.1201/9780367814151-36 |
| Language | English |
| Publisher | Informa UK Limited |
| Publisher Date | 2020-01-31 |
| Access Restriction | Open |
| Subject Keyword | Book Name: Stainless Steel 2000 Coatings and Films Treatment Hardness Wear Nitriding Salt Bath Good Austenitic Palsonite |
| Content Type | Text |
| Resource Type | Chapter |
