Academic literature on the topic 'Protective Powder Coatings'

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Journal articles on the topic "Protective Powder Coatings"

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Napiórkowski, Jerzy, Magdalena Lemecha, Krzysztof Ligier, and Marcin Kowalewski. "INFLUENCE OF PROTECTIVE POWDER COATING TECHNOLOGYON TRIBOCORROSIVE WEAR." Tribologia 310, no. 4 (2025): 77–83. https://doi.org/10.5604/01.3001.0054.9831.

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Protective coatings are increasingly used in various branches of industry and agriculture due to their resistanceto tribocorrosive wear. The coating application technology affects both the coefficient of friction and wearresistance. This study analyzes the wear process of paint coatings applied using different technologies. Theexperiment was conducted under laboratory conditions using a T-20 tester in two variants: under dry frictionconditions and with the use of a slurry. Additionally, under natural conditions, tribocorrosive wear wasassessed in three types of soil.The results of the conducte
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Gots, Vladimir, Oles Lastivka, Oleksandr Tomin, and Olga Kovalchuk. "Influence of Film-Forming Components on the Corrosion Resistance of Powder Coating." Materials Science Forum 968 (August 2019): 143–52. http://dx.doi.org/10.4028/www.scientific.net/msf.968.143.

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There are shown studies on influence of film-forming components on the corrosion resistance of powder coating. Protective and decorative powder coatings - one of the most promising types of paints and varnishes for industrial use. Their main advantages are: absence of solvents, practically waste-free coating technology (the degree of powder utilization during application is close to 100 relative simplicity and cost-effectiveness of the production process of coating. The study of protective properties of powder coatings is associated with the detection of high performance properties and high co
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Li, Xin Feng, Xue Min Cui, Si Dong Liu, Bing Hui Mo, and Li Cui. "Preparation and Characterization of Inorganic Zinc-Rich Coatings Based on Geopolymers." Key Engineering Materials 537 (January 2013): 261–64. http://dx.doi.org/10.4028/www.scientific.net/kem.537.261.

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In this work, a high performance, environmentally friendly and waterborne inorganic zinc-rich coating based on geopolymer was developed and applied as protective coating of steel substrate. The geopolymer was the main ingredient of the zinc-rich paint (ZRP), and the zinc powder and additives were added to geopolymer to prepare ZRP. The corrosion protection behaviors of ZRP with different kinds of zinc powder and various zinc contents were characterized by electrochemical protection performance test. The results showed that coatings with 55 wt% spherical zinc powder and 25 wt% lamellar zinc pow
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Merkulov, Vladimir, Gulnara Ulyeva, Gulzhainat Akhmetova, and Andrey Volokitin. "SYNTHESIS OF COPOLYMERS FOR PROTECTIVE COATINGS." Journal of Chemical Technology and Metallurgy 59, no. 3 (2024): 639–46. http://dx.doi.org/10.59957/jctm.v59.i3.2024.18.

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Copolymers were obtained in this work and the methodology for their synthesis was worked out. Various fillers were selected for the polymer coating. Resulting copolymers have good adhesion required for composite protective coatings. An experiment was conducted to determine the corrosion resistance of metals coated with copolymers when exposed to aggressive environments, as well as to determine the hardness and thickness of the polymer coatings obtained. It was found that the polymer coating filled with bronze powder, despite the small thickness of 43.4 μm, hasthe best adhesion and corrosion pr
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Constantin, Vlad-Ștefan, Alin-Constantin Murariu, Ion Aurel Perianu, and Iuliana Duma. "Bibliographic Study Regarding Renewable Energy: Infrared Reflective Layer Made of Al<sub>2</sub>O<sub>3 </sub>Using HVOF Process." Key Engineering Materials 996 (December 6, 2024): 97–103. https://doi.org/10.4028/p-z7mpoy.

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This bibliographic research explores the field of renewable energy by exploiting the potential of the High Velocity Oxygen Fuel Deposition (HVOF) method, an advanced thermal spray coating technology. HVOF involves propelling powder particles at remarkable speeds onto material surfaces, providing a means of applying protective coatings. This study explores the versatility of HVOF in creating protective coatings tailored for renewable energy applications. Specifically, the main coating targeted is the infrared reflective coating, made using alumina powders renowned for their exceptional attribut
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Rossi, Stefano. "Powder and High-Solid Coatings." Coatings 12, no. 6 (2022): 786. http://dx.doi.org/10.3390/coatings12060786.

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This Special Issue presents a series of research papers and reviews about the actual trend of powder and high solid coatings which show the advantage of great environmental sustainability by avoiding the massive use of organic solvents. Moreover, some very interesting studies exist on the move from a simple protective layer to a smart coating with additional properties, both for the aesthetic and functional aspects.
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Samodelkin, E. A., M. A. Korkina, B. V. Farmakovsky, and E. Yu Zemlyanitsyn. "Producing clad powder by disintegrator with new rotor design." Voprosy Materialovedeniya, no. 4(100) (March 20, 2020): 91–96. http://dx.doi.org/10.22349/1994-6716-2019-100-4-91-96.

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The article presents the results of the development of technology for producing composite materials, in particular the production of clad powder materials for wear-resistant coatings. In the proposed method, a clad powder is processed by disintegrator with a new design of the working rotor. Powder particles consist of solid nuclei – core of micron size, surrounded by a cladding layer of soft components. A modified rotor design was used to develop a technology for producing clad powders with desired properties for example Stellite– Aluminum composition. The thickness of the cladding layer is 1.
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Vasileva, Elena, and Afanasiy Ivanov. "Recycling waste as raw material for powder coatings." MATEC Web of Conferences 376 (2023): 01009. http://dx.doi.org/10.1051/matecconf/202337601009.

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According to global market analysis, annual production of polymer composites is expected to increase by an average of 6%, reaching a volume of 13-14 million tonnes by 2024, primarily in the building industry and mechanical engineering sectors. Recycling of polymer composites can be achieved through secondary use or recycling of solid waste. In Russia, about 160 out of 343 polymer producers are engaged in polymer recycling, with a focus on thermoplastics. However, recycling of thermoplastics is a complex process due to the strong polymer matrix structure, varying fillers, and resistance to ther
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Gusev, V. M., O. Yu Elagina, and A. G. Buklakov. "Improving the properties of plasma heat-resistant coatings by means of spraying materials that reacting with exothermic effects." Physics and Chemistry of Materials Treatment 2 (2021): 51–55. http://dx.doi.org/10.30791/0015-3214-2021-2-51-55.

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The quality of heat-resistant coatings deposited by flame spraying is largely determined by the adhesion of the coating to the surface of the part. One of the ways to increase adhesion is to deposition intermediate layers of thermosetting powders between the base material and the coating. In this work, two versions of heat-protective coatings are investigated — a two-layer coating consisting of an Al – Ni sublayer (20 – 80 wt. %) and a main ZrO2 layer, and a single-layer coating sprayed from an aluminum-clad zirconium oxide powder (20 ZrO2 – 80 Al, wt. % ). The method of differential thermal a
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Wang, Xiu Chun, Mu Sen Li, Xi Qing Pan, Xiu Xin Wang, and Xiao Jun Li. "Processing of Environment Protective Phosphating and its Coating Properties." Key Engineering Materials 353-358 (September 2007): 1846–49. http://dx.doi.org/10.4028/www.scientific.net/kem.353-358.1846.

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This paper dealt with an environment protective phosphating with hydroxylamine sulphate as main accelerant. There were no nickel ion, nitrite, benzene and other harmful substances in the phosphated coatings. The structure, component and properties of the coatings were analyzed. The phosphating process and its influence on powder, electrophoresis and heavy anti-erosion coatings were also studied. The results showed that this processing had some virtues, all of the processing was carried out at room temperature; the phosphated coating was fine and the service life of the phosphating solution is
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Dissertations / Theses on the topic "Protective Powder Coatings"

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DeBenedictis, Mach Austin. "Model development for the electrostatic fluidized bed powder coating process." Diss., Georgia Institute of Technology, 1994. http://hdl.handle.net/1853/11326.

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Alontseva, D. L., A. L. Krasavin, A. V. Russakova, and N. Sadvakasova. "Computer Simulation of Temperature Profiles for DC Pulse Plasma Jet Modification of Co-based Plasma Detonation Coatings." Thesis, Sumy State University, 2013. http://essuir.sumdu.edu.ua/handle/123456789/35117.

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This paper deals with locating the temperature field in a coated plate heated by a moving heat source. The relevance of this problem lies in the challenge of selecting the optimum exposure modes for modifying irradiation of protective powder coatings deposited by a high-speed plasma jet. Based on a number of ex-perimental studies of the structure and properties of these coatings before and after additional plasma jet irradiation, we concluded that it is necessary to model the distribution of temperature during irradiation in order to justify the choice of irradiation parameters such as the sou
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Persson, Björn, and johanna Svensk. "Corrosion protection of powder coatings : Testing the barrier properties and adhesion of powder coating on aluminum for predicting corrosion protection by Electrochemical Impedance Spectroscopy." Thesis, Tekniska Högskolan, Högskolan i Jönköping, JTH, Produktutveckling, 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:hj:diva-36772.

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The choice of corrosion protection system depends on the environment and needed lifetime for the product. The right corrosion protection should be selected in a sustainable point of view, since a well-selected coating system can reduce the environmental and economical impact, by using less and better material. The systems used for classifying corrosion protection often give a passed/not passed result for the number of years it is expected to last in a specific corrosive environment. In the last decades, Electrochemical Impedance Spectroscopy (EIS) has become a popular method for evaluating cor
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Berger, Brian Lee. "Development of a Protective Coating for TAGS-85 Thermoelectric Material." University of Dayton / OhioLINK, 2013. http://rave.ohiolink.edu/etdc/view?acc_num=dayton1375129912.

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Orgon, Casey Roy. "Electrochemical Investigation of Powder Coatings and Their Application to Magnesium-Rich Primers For Corrosion Protection." Thesis, North Dakota State University, 2015. https://hdl.handle.net/10365/27814.

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Corrosion is the decomposition of metal and metal alloys which threatens the integrity of manmade structures. One of the more efficient methods of delaying the corrosion process in metals is by coatings. In this work, the durability of two polyester powder coatings were investigated for corrosion protection of AA-2024-T3. Polyester powder coatings crosslinked by either triglycidyl isocyanurate (TGIC) or β-hydroxyalkyl amide (HAA) compounds were prepared and investigated for barrier protection of metal substrates by electrochemical impedance spectroscopy (EIS). Polyester-TGIC coatings were
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Bhardwaj, Abhinav. "Metallic Encapsulation for High Temperature (>500 °C) Thermal Energy Storage Applications." Scholar Commons, 2015. http://scholarcommons.usf.edu/etd/5843.

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Deployment of high temperature (>500 °C) thermal energy storage in solar power plants will make solar power more cost competitive and pave the way towards a sustainable future. In this research, a unique metallic encapsulation has been presented for thermal energy storage at high temperatures, capable of operation in aerobic conditions. This goal was achieved by employing low cost materials like carbon steel. The research work presents the unique encapsulation procedure adopted, as well as various coatings evaluated and optimized for corrosion protection. Experimental testing favored the use o
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MACHADO, GLAUSON A. F. "Recobrimentos à base de mulita em refratário de carbeto de silício obtidos a partir de PMSQ [POLI (METILSILSESQUIOXANO)] e alumínio." reponame:Repositório Institucional do IPEN, 2017. http://repositorio.ipen.br:8080/xmlui/handle/123456789/27969.

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Submitted by Marco Antonio Oliveira da Silva (maosilva@ipen.br) on 2017-11-08T16:39:39Z No. of bitstreams: 0<br>Made available in DSpace on 2017-11-08T16:39:39Z (GMT). No. of bitstreams: 0<br>O carbeto de silício (SiC) é um material que apresenta baixa expansão térmica, altas resistências mecânica e ao choque térmico e alta condutividade térmica. Em razão disto é empregado na confecção de mobília de fornos de sinterização. O SiC no entanto sofre degradação a altas temperaturas quando submetido a atmosferas agressivas. A utilização de recobrimentos protetores evita a exposição direta da superfí
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LIU, YEN-CHUN, and 劉彥淳. "High Power Impulse Magnetron Sputter Deposited Chromium-Based Coatings for Corrosion Protection." Thesis, 2019. http://ndltd.ncl.edu.tw/handle/vbtmm7.

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碩士<br>逢甲大學<br>材料科學與工程學系<br>107<br>High power impulse magnetron sputtering (HIPIMS) is a relatively recent advance in sputtering technology used for the physical vapor deposition of thin film coatings, which enable to deposit high adhesion, high quality and dense films due to its high level of ionization degree, high plasma density and high ion energy. This study employs HIPIMS to deposit Cr-N coatings on copper alloy substrates to improve the corrosion resistance. The changes of peak voltage, peak current and peak power of chromium target were observed by controlled HIPIMS process parameters s
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Chang, Hsun-wei, and 張訓瑋. "The Power Modulated Plasma-Polymerized Anti-fingerprint Transparent Protective Coating with a Gradient Elemental Composition." Thesis, 2011. http://ndltd.ncl.edu.tw/handle/71461669804839662964.

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碩士<br>逢甲大學<br>材料科學所<br>99<br>The demands for lightening, slimness and miniaturization of current portable electronic appliances lead extensive usage of lightweight polymeric materials. These portable appliances, especially its touch panel, frequently contacted with human hands easily get fingerprint stains and scratches over the surface, which usually causes visual interference and inconvenience to the handler. Although polymer materials are highly formable, flexible and highly transparent, its insufficient mechanical strength for wear resistance and thermal durability limits their durability
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Books on the topic "Protective Powder Coatings"

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Ita, Paul A., and Aaron Hackle. Powder coatings. Freedonia Group, 1999.

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Hester, Charles I. Powder coating technology. Noyes Data Corp., 1990.

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Ita, Paul A., and Pam Safarek. Powder coating. Freedonia Group, 1997.

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Frost & Sullivan., ed. European powder coating markets: Strategies of the 1990s : international expansion and development of new uses. Frost & Sullivan, 1994.

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1957-, Banholzer William Frank, Egger Robert A, and United States. National Aeronautics and Space Administration., eds. Oxidation-resistant reflective surfaces for solar dynamic power generation in near earth orbit. National Aeronautics and Space Administration, 1986.

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1957-, Banholzer William Frank, Egger Robert A, and United States. National Aeronautics and Space Administration., eds. Oxidation-resistant reflective surfaces for solar dynamic power generation in near earth orbit. National Aeronautics and Space Administration, 1986.

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1957-, Banholzer William Frank, Egger Robert A, and United States. National Aeronautics and Space Administration., eds. Oxidation-resistant reflective surfaces for solar dynamic power generation in near earth orbit. National Aeronautics and Space Administration, 1986.

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American Society for Testing and Materials. ASTM protective coating standards for use in nuclear power plants. ASTM, 1991.

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United States. National Aeronautics and Space Administration. Scientific and Technical Information Division., ed. Design and demonstration of a system for the deposition of atomic-oxygen durable coatings for reflective solar dynamic power system concentrators. National Aeronautics and Space Administration, Scientific and Technical Information Division, 1988.

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United States. National Aeronautics and Space Administration., ed. The survivability of large space-borne reflectors under atomic oxygen micrometeoroid impact. National Aeronautics and Space Administration, 1987.

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Book chapters on the topic "Protective Powder Coatings"

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Kusinski, J., T. Pieczonka, A. B. Smith, and A. Cias. "Laser Surface Melting to Enhance the Cutting Performance of Powder Metallurgy T15 Grade High Speed Steel Indexable Inserts." In Protective Coatings and Thin Films. Springer Netherlands, 1997. http://dx.doi.org/10.1007/978-94-011-5644-8_37.

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Sung, James C., and Ming Chi Kan. "The In-Situ Dressing of CMP Pad Conditioners with Novel Coating Protection." In Progress in Powder Metallurgy. Trans Tech Publications Ltd., 2007. http://dx.doi.org/10.4028/0-87849-419-7.1133.

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Kim, Young-Jin, and Peter L. Andresen. "Protective Insulated Coating for SCC Mitigation in BWRs." In 15th International Conference on Environmental Degradation of Materials in Nuclear Power Systems-Water Reactors. John Wiley & Sons, Inc., 2012. http://dx.doi.org/10.1002/9781118456835.ch218.

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Kim, Young-Jin, and Peter L. Andresen. "Protective Insulated Coating for SCC Mitigation in BWRs." In Proceedings of the 15th International Conference on Environmental Degradation of Materials in Nuclear Power Systems — Water Reactors. Springer International Publishing, 2011. http://dx.doi.org/10.1007/978-3-319-48760-1_126.

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Hazan, J., and M. Bamberger. "Corrosion and Protection (Conversion Coating and Plasma Electrolytic Oxidation) of Ti6Al4V Processed by Powder Bed Fusion—Additive Manufacturing. EIS Study." In TMS 2020 149th Annual Meeting & Exhibition Supplemental Proceedings. Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-36296-6_122.

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"Powder Coatings—Pipelines." In Protective Organic Coatings. ASM International, 2015. http://dx.doi.org/10.31399/asm.hb.v05b.a0006007.

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"Powder Coatings—Other Industries." In Protective Organic Coatings. ASM International, 2015. http://dx.doi.org/10.31399/asm.hb.v05b.a0006015.

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Sundararajan, P. R., and Mostofa Kamal Khan. "Poly(vinyl butyral)." In Polymer Data Handbook. Oxford University PressNew York, NY, 2009. http://dx.doi.org/10.1093/oso/9780195181012.003.0196.

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Abstract Major Applications The significant use is in lamination of safety glass (automotive windshields). Others are structural adhesives, binders for rocket propellants, ceramics, in metallized brake linings, lithographic and offset printing plates, magnetic tapes, powder coatings; binder matrix in photoactive, elecrooptic and electronic devices, protective coatings for glass, metal, wood, and ceramics; in wash primers for protecting metal surfaces (e.g., naval vessels); adhesion promoter in inks; dispersions used in textile industry to improve abrasion resistance and reduce color crocking.
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Steine, H. T., P. Ackermann, and W. Simm. "METAL POWDER DEVELOPMENTS FOR THERMAL-SPRAYED WEAR RESISTANT PROTECTIVE COATINGS." In Advances in Thermal Spraying. Elsevier, 1986. http://dx.doi.org/10.1016/b978-0-08-031878-3.50038-1.

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Kant, Shashi. "Recent Trends in Coatings." In Thermal Spray Coatings: Materials, Techniques & Applications. BENTHAM SCIENCE PUBLISHERS, 2024. http://dx.doi.org/10.2174/9789815223552124010006.

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With the demand for high-fidelity coating involving metallic, multilayer, protective, and ceramic-based coatings, deposition methods have been introduced to achieve quality coatings. High temperatures cause erosion-corrosion wear, oxidation, and hot corrosion in materials operating in corrosive conditions. Among the various methods used to protect surfaces from deterioration, the method of applying coatings by high-velocity oxy-fuel spraying deserves special mention because it creates coatings with increased hardness and resilience, low (less than 1%) porosity, and high erosioncorrosion and we
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Conference papers on the topic "Protective Powder Coatings"

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Croteau, Yanick. "Using Peak Density in the Evaluation of the Surface Preparation of Hot-Dipped Galvanized Steel." In Coatings+ 2019. SSPC, 2019. https://doi.org/10.5006/s2019-00013.

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Duplex Coating systems refers to the application of a protective coating system (liquid or powder) over hot-dipped galvanized steel. These systems are often specified and are considered very robust in a wide variety of corrosive environments.
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Kim, Young-Jin, and Peter L. Andresen. "Application of Thermal Spray Coatings for 304 SS SCC Mitigation in High Temperature Water." In CORROSION 1998. NACE International, 1998. https://doi.org/10.5006/c1998-98507.

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Abstract The thermal spray coating technique was applied to produce the catalytic or insulated protective coatings on 304 stainless steel (SS) surface. The electrochemical corrosion potential (ECP) response of such coatings in high temperature water under various water chemistry conditions were evaluated. The ECP results clearly demonstrated that the catalytic coatings (CC) produced with various alloy powders containing small amounts of Pd responded fully catalytically in the presence of the stoichiometric excess hydrogen, showing a ECP value well below the intergranular stress corrosion crack
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Cravens, Michael W. "Powder Coating - Contract Metal Finishing How to Avoid Premature Coating Failures." In Paint and Coatings Expo (PACE) 2008. SSPC, 2008. https://doi.org/10.5006/s2008-00013.

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Every year millions of dollars are spent litigating the responsibility issues associated with the repair or replacement of coated products that have prematurely lost their decorative or protective value due to improper coating specification or application. Many of these failures could have been avoided if the proper finishing materials and methods were specified, followed, certified and documented.
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Lin, Shiow-Ching. "ECTFE Powder Coating Advantages for Corrosion Protection." In CORROSION 2006. NACE International, 2006. https://doi.org/10.5006/c2006-06555.

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Abstract A protective coating is applied to resist chemical attacks including corrosion to a substrate. Two basic aspects, chemical inertness and permeation resistance, of the coating are therefore important. ECTFE has been successfully used as a coating to protect metal substrates in corrosive environment for years. ECTFE develops an ultimate adhesion strength on metal substrates greater than its break strength, when it is applied properly. Without primer, ECTFE coating still develops similar adhesion strength at a slower rate. The bulkier chlorine atom provides a higher barrier energy for se
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Lin, Junren, Casey Orgon, Dante Battocchi, and Gordon P. Bierwagen. "(Mg Rich Primer-Powder Topcoat) Coa7Ng System for the Corrosion Protec7on of Al Alloys." In SSPC 2017 Greencoat. SSPC, 2017. https://doi.org/10.5006/s2017-00031.

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Aluminum alloys are widely used in engineering structures and components due to their light weight and excellent mechanical properties[1,2]. However, the alloying elements which contribute to the good mechanical properties also make the alloy prone to localized corrosion[3,4]. One of the most common and economic approaches to protect Al alloys from corrosion is to apply coatings as protective layers. For example, powder coatings and magnesium-rich primers (MgRP) are both widely used for the corrosion protection of Al alloys[5–8].
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Avance, Victoria, Lindsay Davis, Brandi Clark, and Fritz Friedersdorf. "Real-time Measurement of Organic Coating Performance for Atmospheric Galvanic Corrosion Protection." In CONFERENCE 2023. AMPP, 2023. https://doi.org/10.5006/c2023-19036.

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Abstract In this laboratory work, zero resistance ammeter measurements were used to collect galvanic corrosion measurements for scribed traditional aerospace coating samples and e-coated samples in situ. The protective coating properties of traditional aerospace coatings were investigated under various environmental stressors including changes in salt loading severity and outdoor aging conditions. Both commercially available and developmental real-time galvanic corrosion monitoring devices were used to evaluate the performance of traditional aerospace coatings and e-coated and powder-coated sa
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Behrani, Vikas R., and Preet M. Singh. "Corrosion Behavior of Aluminized and Chromized Carbon Steel in Fluctuating Oxidizing-Sulfidizing Environments." In CORROSION 2007. NACE International, 2007. https://doi.org/10.5006/c2007-07209.

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Abstract Recent studies have shown that gaseous environment in the mid furnace of kraft recovery boilers fluctuate between oxidizing and sulfidizing under normal operating conditions. It has also been shown that these fluctuations have significant effect on corrosion by enhancing the spallation of protective oxide scales. As one of the possible methods to control mid furnace corrosion, chromized and aluminized diffusion coatings were developed for carbon steels by pack cementation process using NH4Cl halide activator and elemental Cr or Al powder. Pack cementation was done for different times
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Thammachart, M., A. Neville, Tom Troczynski, and Howard Hawthorne. "Corrosion Mechanisms on Composite Sol-Gel (CSG) Coating Systems in Saline Solution." In CORROSION 2003. NACE International, 2003. https://doi.org/10.5006/c2003-03249.

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Abstract Composite Sol-Gel (CSG) coatings, which are part of a broad class of sol-gel matrix composites, have received much attention as high performance materials for a wide range of surface engineering applications, such as industrial decorative coating and protective coating. In this study an alumina CSG ceramic has been fabricated by dispersing calcined alumina powder in an alumina sol. The alumina sol acts as a dispersant and sintering accelerator for the calcined alumina. In this study the corrosion behaviour is characterized using Electrochemical Impedance Spectroscopy (EIS) techniques.
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Kim, Young-Jin, Peter L. Andresen, Eric Moran, and Dennis Gray. "Modification of Surface Property for Controlling the 304 SS ECP in 288°C Water." In CORROSION 2002. NACE International, 2002. https://doi.org/10.5006/c2002-02515.

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Abstract The thermal spray coating technique was employed to produce insulated protective coatings (IPC) on 304 stainless steel (SS) surfaces. The electrochemical corrosion potential (ECP) response and flow-assisted corrosion (FAC) rate were then evaluated in high temperature water under various water chemistry conditions. The ECP results clearly demonstrate that the IPC layer created with a powder of yttria-stabilized zirconia (YSZ) restricted oxidant transport to the metal surface, and the ECP remained at &amp;lt;-500 mVshe in 288°C water containing 700 - 900 ppb oxygen (O2) and no hydrogen
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Rammer, B., M. Schütze, T. Weber, and R. Bender. "Material Solutions for the Thermal Treatment in High Chlorine Environments." In CORROSION 2008. NACE International, 2008. https://doi.org/10.5006/c2008-08452.

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Abstract Phosphorus is an essential plant nutrient and therefore integral component of many fertilizers. Due to the exploitation of natural resources, a shortage is previsible for the near future and new resources have to be found. Sewage sludge – a virtually infinitely available raw material – offers high contents of phosphates, but is also heavily contaminated by organic and inorganic pollutants. A newly developed process allows the complete removal of those substances, especially the heavy metal content, by the use of highly chlorine-containing atmospheres at temperatures of up to 1000°C. H
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Reports on the topic "Protective Powder Coatings"

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Kiefner, Maxey, and Eiber. L51607 Pipeline Coating Impedance Effect on Powerline Fault Current Coupling. Pipeline Research Council International, Inc. (PRCI), 1989. http://dx.doi.org/10.55274/r0010294.

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Prior research leading to the development of predictive electromagnetic coupling computer codes has shown that the coating conductance is the principal factor in determining the response of a pipeline to magnetic induction transmission line. Under power line fault conditions, a high voltage may stress the coating causing a significant change in its conductance, and hence, the coupling response. Based upon laboratory experimentation and analysis, a model has been developed which allows prediction of the modified coating characteristics when subjected to high voltages during fault situations. Th
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Chin, D., G. Sabde, and Z.-W. Sun. TAPS-5096 Mitigation of External Corrosion of a Buried Pipeline with Pulsed Cathodic Protection. Pipeline Research Council International, Inc. (PRCI), 1992. http://dx.doi.org/10.55274/r0011437.

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This report describes a study to determine the feasibility of using an external power source to cathodically protect the pipe surface beneath a disbonded coating. The relative advantages of using a pulsed current versus those of a direct current power supply were experimentally examined. Two main tasks were carried out during the project period; they were: i) a cathodic protection screening study using a small laboratory cell filled with either 0.6 M NaC solution or Atigun Valley ground water and ii) a cathodic protection test of a steel pipe buried in Atigun Valley soil. The second task simul
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Macdonald. L51750 New Technique to Assess Level of Cathodic Protection in Underground Pipe Systems (Phases I and II). Pipeline Research Council International, Inc. (PRCI), 1996. http://dx.doi.org/10.55274/r0010611.

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This report introduces the Variable Frequency Impedance Tomography (VFIT) method for assessing the effectiveness of non-interruptible power supplies (sacrificial anodes) for protecting coated buried pipe. This method imposes a low-amplitude alternating voltage between the pipe and a reference electrode placed on the surface. A potentiostat/galvanostat controls the electric potential by modulating the current between the pipe and a surface counter electrode. The principle interpretive tool used in this study was an Artificial Neural Network (ANN) that had been \trained\" on simulated pipe with
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4

ALLAN, M. L. EVALUATION OF COATINGS AND MORTARS FOR PROTECTION OF CONCRETE COOLING TOWER STRUCTURES FROM MICROBIOLOGICALLY INFLUENCED CORROSION IN GEOTHERMAL POWER PLANTS. Office of Scientific and Technical Information (OSTI), 1999. http://dx.doi.org/10.2172/751115.

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