Ming Jin, Dingyong He, Zengjie Wang, Zheng Zhou, Guohong Wang, Xiaoxuan Li. Microstructure and Properties of Laser Cladded 2205 Dual-Phase Stainless Steel/TiC Composite Coatings[J]. Laser & Optoelectronics Progress, 2018, 55(11): 111403
- Laser & Optoelectronics Progress
- Vol. 55, Issue 11, 111403 (2018)
Fig. 1. Sectional morphologies of cladding layers with different mass fractions of TiC. (a) 0; (b) 5%; (c) 10%; (d) 15%
Fig. 2. X-ray diffraction patterns of cladding layers with different TiC contents
Fig. 3. Microstructures of cladding layers with different mass fractions of TiC. (a) 5%; (b) 10%; (c) 15%; (d) 15%
Fig. 4. Cross-sectional micro-hardness distributions of cladding layers with different TiC contents
Fig. 5. Worn surfaces of cladding layers with different TiC contents. (a) 0; (b) 5%; (c) 10%; (d) 10%, high magnification; (e) 15%; (f) 15%, high magnification
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Table 1. Chemical compositions of 2205 austenitic-ferrite dual-phase stainless steel (mass fraction, %)
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Table 2. Cladding layer base material and EDS analysis results of its second-phase particles(atomic fraction, %)
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Table 3. Weight loss of cladding layers with different TiC contents
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