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Fe-C-V Alloys with Precipitates of Spheroidal Vanadium Carbides VC
(INTEMA - UNMdP-CONICET, 2014)
Fe-C-V Alloys with Precipitates of Spheroidal Vanadium Carbides VC
(INTEMA - UNMdP-CONICET, 2014)
Wear resistance of vanadium-niobium carbide layers grown via TRD
(Universidad Nacional de Colombia (Sede Medellín). Facultad de Minas., 2015-09-01)
Nb-V complex carbide coatings were produced on AISI D2 steel substrates using the thermo-reactive diffusion (TRD) process in order to improve the surface hardness and wear resistance of this tool steel. The carbide coating ...
Wear resistance of vanadium-niobium carbide layers grown via TRD
(2015-09-01)
Nb-V complex carbide coatings were produced on AISI D2 steel substrates using the thermo-reactive diffusion (TRD) process in order to
improve the surface hardness and wear resistance of this tool steel. The carbide coating ...
Wear and corrosion resistance of Nb-V carbide layers produced in vermicular cast iron using TRD treatments
(Elsevier B.V., 2020-09-15)
Nb, V and Nb-V carbide layers were produced by means of the diffusion thermo-reactive treatment (TRD) in a vermicular cast iron, in baths composed of sodium borate, aluminum, ferro-niobium and/or ferro-vanadium, at 1000 ...
Second Phase Precipitation in Ultrafine-grained Ferrite Steel
(Univ Fed Sao Carlos, Dept Engenharia Materials, 2014-03-01)
Grain size refinement is one of the most efficient strengthening mechanisms applied to modern High-Strength Low-Alloy steels (HSLA) because yield strength and toughness are both improved. This paper discusses the distribution ...
Electrical furnace for producing carbide coatings using the thermoreactive deposition/diffusion technique
(Universidad Nacional de Colombia Sede Medellín, 2011)
In this work, the design of an electrical furnace for producing transition metal-based hard coatings using the thermo-reactive deposition and diffusion (TRD) technique is described. Performance of the system was tested ...