Results 11 to 20 of about 92,712 (315)
Microstructure， Wear and Corrosion Resistance Properties of Nickel-Coated WC Enhanced Iron-Based Alloy Coatings on Surface of Cr30 steel [PDF]
Cailiao BaohuIn order to improve the erosion and wear resistance of Cr30 steel surface and its corrosion resistance to sulfuric acid and hydrochloric acid， a nickel-coated WC iron-based alloy coating was prepared on the surface of Cr30 steel by laser cladding ...
TANG Liansheng, LIAN Yinghua, LIN Xing, GUO Yan
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Friction behavior of laser cladding magnesium alloy against AISI 52100 steel [PDF]
, 2012 The use of magnesium alloys in engineering applications is becoming increasingly important as a relatively low density allows savings in energy consumption and therefore reduction in air pollution.
J.E. Masse +3 more
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Effects of oxidation and hot corrosion in a nickel disc alloy [PDF]
, 2008 This paper describes work to study oxidation and hot corrosion damage in nickel disc alloy RR1000. Oxidation damage has been characterised via mass change data from thermogravimetric analyses at temperatures from 700 to 800 ºC and cyclic oxidation ...
Encinas-Oropesa, Adriana +11 more
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Energy Consumption and Greenhouse Gas Emissions of Nickel Products
Energies, 2020 The primary energy consumption and greenhouse gas emissions from nickel smelting products have been assessed through case studies using a process model based on mass and energy balance. The required primary energy for producing nickel metal, nickel oxide,
Wenjing Wei +4 more
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Electrochemical oxidation of binary copper-nickel alloys in cryolite melts [PDF]
, 2007 Anodic oxidation of copper, nickel and two copper-nickel alloys was studied in cryolite melts at 1000°C. In an oxide-free melt, anodic dissolution of each material was observed, and the dissolution potential increases with the content of copper.
Palau, Patrice +5 more
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Journal of King Saud University: Engineering Sciences, 2020 An investigation was carried out to evaluate the isothermal oxidation behavior of nickel based superalloys at 1100 °C for 120 h. The alloys which were microstructured and nanostructured were developed by spark plasma sintering system.
Bukola Joseph Babalola +5 more
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Effect of Cladding Currents on the Structure and Properties of Inconel 625 Coatings [PDF]
Cailiao Baohu, 2023 In order to improve the quality of cladding nickel-based alloy coating on the surface of alloy steel and study the influence of process parameters on the performance of nickel-based alloy coating，Inconel 625 coatings were prepared by plasma cladding ...
WU Dongliang, SHI Yanhua, QIAO Zhongli, MENG Zixuan, YANG Jingyi, WANG Ling
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Crystals, 2023 Nickel aluminides have desirable properties for use in high-temperature applications. Nickel aluminides have certain desirable qualities, but for almost a decade in the 1990s, those benefits were overshadowed by the challenges of processing and machining
Santosh Sampath +2 more
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Effects of the alloy composition on phase constitution and properties of laser deposited Ni-Cr-B-Si coatings [PDF]
, 2013 Three Ni-Cr-B-Si hardfacing alloy powders with different Cr contents and Si to B ratios were deposited at cladding speeds of 5-40 mm/s on steel substrate using laser beam and the alloy composition-phase formation-properties relationships in the deposits ...
Ocelík, V.; id_orcid +6 more
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TEM Study of High-Temperature Precipitation of Delta Phase in Inconel 718 Alloy [PDF]
, 2011 Inconel 718 is widely used because of its ability to retain strength at up to 650◦C for long periods of time through coherent metastable γ” Ni3Nb precipitation associated with a smaller volume fraction of γ’ Ni3Al precipitates.
Dehmas, Moukrane +7 more
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