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A Novel Duplex Treatment of C20 Steel Combining Low-Pressure Carburizing and Laser Quenching.
- Source :
- Journal of Materials Engineering & Performance; Nov2017, Vol. 26 Issue 11, p5396-5403, 8p
- Publication Year :
- 2017
-
Abstract
- This research paper focuses on a novel duplex treatment combining low-pressure carburizing and laser quenching to reach high surface hardness and hardening depth, improving wear resistance and mechanical properties. Results of microstructural analysis, micro- and nanohardness, wear and x-ray diffraction tests, carried out on laser-treated, carburized and duplex-treated C20 low-alloy steel, demonstrate that the novel duplex treatment developed greatly enhances wear resistance of the material. [ABSTRACT FROM AUTHOR]
- Subjects :
- X-ray diffraction
WEAR resistance
MICROSTRUCTURE
HARDNESS testing
STEEL
Subjects
Details
- Language :
- English
- ISSN :
- 10599495
- Volume :
- 26
- Issue :
- 11
- Database :
- Complementary Index
- Journal :
- Journal of Materials Engineering & Performance
- Publication Type :
- Academic Journal
- Accession number :
- 126197279
- Full Text :
- https://doi.org/10.1007/s11665-017-2965-3