Interface Microstructures of Si3N4/Fe and Fe-Cr Alloys Joints
β Scribed by Stathis D. Peteves; Katsuaki Suganuma
- Book ID
- 110263915
- Publisher
- Springer
- Year
- 1997
- Tongue
- English
- Weight
- 469 KB
- Volume
- 5
- Category
- Article
- ISSN
- 0927-7056
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π SIMILAR VOLUMES
Laser surface alloyed Fe-Cr and Fe-Cr-Si-N layers on carbon steel were produced by laser irradiation involving preplaced Fe/Cr and Fe/Cr/Si3N ~ powders, respectively. The effects of Cr content (13-25 wt.%) and microstructure on the corrosion behavior of the laser treated Fe-Cr and Fe-Cr-Si-N alloys
Laser surface cladding was used in this study to introduce Fe-Cr-Mo, Fe-Cr-Si-N and Fe-Cr-Mo-Si-N stainless steel layers on carbon steel to improve its corrosion resistance. The cladding materials used were Fe/Cr/Mo, Fe/Cr/Si3N 4 and Fe/Cr/Mo/Si3N 4 powders which were premixed before laser irradiati