Study of the Microstructure and Corrosion Properties of a Ni-Based Alloy Coating Deposited onto the Surface of Ductile Cast Iron Using High-Speed Laser Cladding. [PDF]
Materials (Basel), 2022 To improve the surface corrosion resistance of ductile iron, Ni-based alloy coatings were prepared using a high-speed laser cladding technology with different levels of laser power.
Wang R +5 more
europepmc +2 more sources
Investigation on Microstructure, Mechanical and Wear Properties of HVOF Sprayed Composite Coatings (WC-Co + CR) On Ductile Cast Iron. [PDF]
Materials (Basel), 2021 Recent work indicates that the high-velocity oxy-fuel (HVOF) thermal spraying WC–Co coatings have been used to enhance the wear resistance of various engineering components in a variety of industrial environments.
Ksiazek M, Nejman I, Boron L.
europepmc +2 more sources
An HVOF-Sprayed (Cr3C2-NiCr+Co) Composite Coating on Ductile Cast Iron: Microstructure, Mechanical Properties, and Scratch Resistance. [PDF]
Materials (Basel)High-velocity oxy-fuel (HVOF) thermally sprayed Cr3C2-NiCr coatings have been shown to be effective in shielding important machinery and equipment components from wear in harsh, high-temperature conditions.
Ksiazek M, Łyp-Wrońska K.
europepmc +2 more sources
Influence of Solidification Conditions on the Microstructure of Laser-Surface-Melted Ductile Cast Iron. [PDF]
Materials (Basel), 2020 The thermal conditions in the molten pool during the laser surface melting of ductile cast iron EN-GJS-700-2 were estimated by using infrared thermography and thermocouple measurements. The thermal data were then correlated with the microstructure of the
Janicki D +4 more
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CThis paper presents a comparative analysis of ausferritic ductile cast iron matrix obtained through heat treatment and in its raw state. Ausferrite without heat treatment was achieved by modifying the chemical composition, while nodular graphite was ...
Leszek Klimek +4 more
doaj +2 more sources
Fracture and Structural Integrity, 2021 In the present work, the influence of alloying elements, on the mechanical characteristics and wear behavior by modification of the chemical composition of the ductile iron was studied, to improve these characteristics for the manufacture of agricultural
Mohammed Iliasse Boulifa, Ali Hadji
doaj +2 more sources
Improving the Mechanical Strength of Ductile Cast Iron Welded Joints Using Different Heat Treatments. [PDF]
Materials (Basel), 2019 The main advantage of welding cast iron is to recover parts by repairing defects induced by casting processes (porosities, etc.), before they enter their working cycle, as well as repair cracks or fractures when already in service.
Marques ESV +3 more
europepmc +2 more sources
Ductile iron with nodular and compact graphite as a rational alternative to malleable cast iron [PDF]
E3S Web of Conferences, 2023 There is a need for cast irons with a combined combination of properties in modern conditions. Such properties can be provided by ductile cast iron with nodular and vermicular graphite, which is essentially a hybrid cast iron in terms of microstructure ...
Boldyrev Denis +3 more
doaj +1 more source
Effect of Nitriding Process on Wear Behavior of Dual Phase (Ferrite+Martensite) Ductile Cast Iron
Gazi Üniversitesi Fen Bilimleri Dergisi, 2022 In this study, it was aimed to improve the surface hardness by applying gas nitriding treatment to dual-phase ductile cast iron and to produce ductile cast irons with a good strength-ductility combination.
Elif ERDOĞAN +5 more
doaj +1 more source
Solid Particle Erosion of Laser Surface Melted Ductile Cast Iron
Archives of Foundry Engineering, 2023 The article presents research on solid particle erosive wear resistance of ductile cast iron after laser surface melting. This surface treatment technology enables improvement of wear resistance of ductile cast iron surface.
A. Kotarska +3 more
semanticscholar +1 more source