Results 11 to 20 of about 3,448 (287)
Modeling of Surface Modification of Stainless Steel by Halide Activated Pack Cementation Method
Afyon Kocatepe University Journal of Sciences and Engineering, 2023 In high-temperature applications, ferrous-based materials are important due to their excellent combination of desirable mechanical properties, ease of production, corrosion resistance at room temperature and cost-effectiveness. However, mechanical properties must be optimized against environmental effects.
Haıdemenopoulos, Gregory N. +2 more
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Taguchi Approach to Optimize Pack Aluminization Parameters in Carbon Steel Using MINITAB13 [PDF]
Engineering and Technology Journal, 2009 Pack aluminization has been rapidly developed and widely used in many fieldsdue to its superior properties of coating. Surface is the only part of the componentwhich has to coexist with external environment. Majority of engineering failuresoriginate from
Abbas Khammas Hussein
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High temperature resistance of silicide-coated niobium [PDF]
Bulletin of the Polish Academy of Sciences: Technical Sciences, 2021 In this paper, thermal oxidation resistance of silicide-coated niobium substrates was tested in a temperature range of 1300–1450°C using an HVOF burner. Pure niobium specimens were coated using the pack cementation CVD method.
Radosław Szklarek +6 more
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International Journal of Electrochemical Science, 2021 Titanizing coatings were prepared on 316L stainless steel by the pack cementation method at 950, 1020 and 1100 °C. The coating surface and cross-section were analyzed by using X-ray diffraction (XRD) and scanning electron microscopy (SEM).
Minhang Zeng, Yong Yang, Moucheng Li
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GEN-IV LFR development: Status & perspectives [PDF]
, 2018 Since Lead-cooled Fast Reactors (LFR) have been conceptualized in the frame of Generation IV International Forum (GIF), great interest has focused on the development and testing of new technologies related to Heavy Liquid Metal (HLM) nuclear reactors. In
Bassini, Serena +6 more
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Deposition of Multicomponent Chromium Carbide Coatings Using a Non-Conventional Source of Chromium and Silicon with Micro-Additions of Boron [PDF]
Materials Research, 2017 The chromium carbide coatings are widely used in the mechanical industry due to its corrosion resistance and mechanical properties. In this work, we evaluated a new source of chromium and silicon with micro-additions of boron on the deposition of multi ...
Jesús Eduardo González Ruíz +3 more
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Effect of Pack Cementation Coating on Hot Corrosion Resistance of Low Alloy Steel [PDF]
Engineering and Technology Journal, 2009 Two technique of coatings were performed by applying pack cementationtechnology, the first one was aluminizing diffusion coated low alloy steel substratewhereas the second one was single step simultaneous Co-deposition silicon- aluminumdiffusion coated ...
Muna khedier Abbass, Jawad Badr Gatea
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LOW TEMPERATURE ALUMINIZATION EFFECT ON MONEL 400 ALLOY PRODUCED BY PACK CEMENTATION METHOD
Mugla Journal of Science and Technology, 2023 In this study, aluminum coating process was performed on Monel 400 alloy at a temperature of 600°C using the low-temperature pack cementation method for durations of 2, 4, and 6 hours. The mixture for the coating consisted of metallic Al powder as the aluminum source, Al2O3 as the inert filler, and Ammonium Chloride (NH4Cl) as the activator. The formed
Alperen Refik Bilal ÖZSARI +2 more
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Formation and kinetics of aluminide coating on 316L stainless steel by pack cementation process
He jishu, 2023 BackgroundPack cementation aluminizing technology is a common method for preparing tritium barrier coatings, and its relative parameters during the preparation process have an important influence on the microstructure of the aluminide layer and the ...
WANG Jun +7 more
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Note on the importance of hydrocarbon fill for reservoir quality prediction in sandstones [PDF]
, 2002 Oil emplacement retarded the rate of quartz cementation in the Brae Formation deep-water sandstone reservoirs of the Miller and Kingfisher fields (United Kingdom North Sea), thus preserving porosity despite the rocks' being buried to depths of 4 km and ...
Fallick, A.E. +3 more
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