Investigation on Wear Properties of （V2O5+WO3+C）/Ni60 Coatings Prepared by Laser Cladding AITranslate
Abstract AITranslate
In order to improve the wear properties of 45#steel,(V2O5+WO3+C)/Ni60 coatings were prepared by laser cladding on steel 45#steel surface.The microstructure and phase of the cladding layer were analyzed by metallographic microscope,scanning electron microscope and X-ray diffractometer,the microhardness of the cladding layer was measured by microhardness tester,and the friction test was carried out by high-speed ring wear tester.The results show that the coating is composed of solid solutionγ(NiFe)and in-situ synthesized reinforcing phases including W2C,WC,VC and Cr3C2.The hardness and wear resistance of the(V2O5+WO3+C)/Ni60 coating are greatly improved.The average HV0.3 hardness of the cladding layer is as high as 1 400,which is one fifth of the wear weight loss of Ni60 coating.
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Basic Information:
DOI：
Chinese Library Classification Number:TG156.99[金属学及工艺—热处理]
Citation Information:
In order to improve the wear properties of 45#steel,(V2O5+WO3+C)/Ni60 coatings were prepared by laser cladding on steel 45#steel surface.The microstructure and phase of the cladding layer were analyzed by metallographic microscope,scanning electron microscope and X-ray diffractometer,the microhardness of the cladding layer was measured by microhardness tester,and the friction test was carried out by high-speed ring wear tester.The results show that the coating is composed of solid solutionγ(NiFe)and in-situ synthesized reinforcing phases including W2C,WC,VC and Cr3C2.The hardness and wear resistance of the(V2O5+WO3+C)/Ni60 coating are greatly improved.The average HV0.3 hardness of the cladding layer is as high as 1 400,which is one fifth of the wear weight loss of Ni60 coating.
quote
| GB/T 7714-2015 | [1] YANG Ning, LI Li-kai. Investigation on Wear Properties of （V2O5+WO3+C）/Ni60 Coatings Prepared by Laser Cladding[J]. Rare Metals and Cemented Carbides, 2019(4): 54-57. |
| MLA | [1] YANG Ning, and LI Li-kai. "Investigation on Wear Properties of （V2O5+WO3+C）/Ni60 Coatings Prepared by Laser Cladding." Rare Metals and Cemented Carbides, no. 4, 2019, pp. 54-57. |
| APA | [1] YANG Ning, & LI Li-kai. (2019). Investigation on Wear Properties of （V2O5+WO3+C）/Ni60 Coatings Prepared by Laser Cladding. Rare Metals and Cemented Carbides(4), 54-57. |
| IEEE | [1] YANG Ning and LI Li-kai, "Investigation on Wear Properties of （V2O5+WO3+C）/Ni60 Coatings Prepared by Laser Cladding," Rare Metals and Cemented Carbides, no. 4, pp. 54-57, 2019. keywords: {laser cladding;(V2O5+WO3+C)/Ni60 coating;microhardness;wear property} |