High Power Laser and Particle Beams, Volume. 34, Issue 12, 121005(2022)
Effect of Al and Nd on microstructure and properties of nickel-based cladding layer on Cr12MoV steel surface
Figures & Tables(13)
Fig. 1. Macro topography of the coatings with different Al mass fraction
Fig. 3. Distribution curve of microhardness along the depth of the coating with different Al supplemental levels
Fig. 5. Plot of friction coefficient and wear value of cladding layer
Fig. 6. Worn surface morphology of coatings with different mass fraction of Al addition
Fig. 7. Macro topography of the coatings with different Al addition
Fig. 8. SEM morphology and XRD spectra of coatings with different Nd additions
Fig. 9. Hardness distribution curve of laser cladding samples with different Nd addition levels along the layer depth
Fig. 11. Worn surface morphology of coatings with different mass fraction of Nd addition
Table 1. Toughening chemical composition of Cr12MoV
View tableView in ArticleTable 1. Toughening chemical composition of Cr12MoV
composition mass fraction/% C 0.15 V 0.50 Si 0.25 Mo 0.30 Cr 11 Mn 0.55 Fe The rest
Table 2. Chemical composition of NFZCR-4 Ni-base alloy powder (%)
View tableView in ArticleTable 2. Chemical composition of NFZCR-4 Ni-base alloy powder (%)
composition mass fraction/% Si 3 B 3 Cr 18 Fe 4 C 0.6 Ni The rest
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Zeda Wang, Houming Zhou, Yuxu Zhu, Fangjia He, Nanxin Xiang, Yuhao Wang. Effect of Al and Nd on microstructure and properties of nickel-based cladding layer on Cr12MoV steel surface[J]. High Power Laser and Particle Beams, 2022, 34(12): 121005
Paper Information
Category: High Power Laser Physics and Technology
Received: Jun. 24, 2022
Accepted: Aug. 30, 2022
Published Online: Nov. 10, 2022
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