Laser Assisted Surface Modification And Organo Silane Coatings For Corrosion Resistance Of Magnesium Alloy Az91d

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Laser-assisted Surface Modification and Organo-silane Coatings for Corrosion Resistance of Magnesium Alloy AZ91D

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Author : Abishek Saxena
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (11 download)

Book Synopsis Laser-assisted Surface Modification and Organo-silane Coatings for Corrosion Resistance of Magnesium Alloy AZ91D by : Abishek Saxena

Download or read book Laser-assisted Surface Modification and Organo-silane Coatings for Corrosion Resistance of Magnesium Alloy AZ91D written by Abishek Saxena and published by . This book was released on 2011 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Fundamental understanding of the role of surface films that form in aqueous environments containing hydroxide and chloride, on the corrosion behaviour of pure magnesium was developed. The equivalent electrical circuits for electrochemical impedance spectroscopy that modelled the corrosion mechanism of magnesium in aqueous environments were developed and verified. Laser-assisted surface modification and organo-silane coatings were investigated for improvement of corrosion resistance of AZ91D. In spite of the change in corrosionmorphology, laser-assisted surface modification does not help in improving the over all corrosion resistance of the alloy. Role of specific alkaline surface pre-treatments on the corrosion resistance performance of Bis-1, 2-(TriethoxySilyl) Ethane BTSE coated AZ91D alloy has been investigated. A specific pretreatment before BTSE coating was found to improve the corrosion resistance of the coated substrates, as evidenced by the potentiodynamic polarization results and corroboratedby EIS analysis. Silane coatings were thus developed using Bis (Tri-Methoxy Silyl Propyl)Amine (BTMSPA), Bis (Tri-Methoxy Silyl Propyl) Tetrasulphide (BTMSPT), Bis-(TriEthoxy Silyl Propyl)-Ethane-Dithiol-Carbamate (BTESPEDC), and (2-Di Ethyl PhosphatoEthyl) Tri Ethoxy Silane (DEPETES). The silane coatings developed using BTMSPA and BTMSPT did not improve corrosion resistance. A silane coating developed from novel long chain BTESPEDC silane provided considerable improvement in corrosion resistance, which was attributed to the presence of hydrophobic thiol group and improved cross-linking between the silane molecules. A silanecoating developed using mixture of BTMSPA and DEPETES upon alkali treated AZ91D provided an improvement of at least three orders of magnitude in the corrosion resistance of the coated substrate. EIS analysis revealed high resistance to ingress of electrolyte, and improved cross-linking within the film as the primary reasons of improved corrosion resistance due to the coating of this silane mixture.

Corrosion Prevention of Magnesium Alloys

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Author : Guang-Ling Song
Publisher : Elsevier
ISBN 13 : 0857098969
Total Pages : 584 pages
Book Rating : 4.8/5 (57 download)

Book Synopsis Corrosion Prevention of Magnesium Alloys by : Guang-Ling Song

Download or read book Corrosion Prevention of Magnesium Alloys written by Guang-Ling Song and published by Elsevier. This book was released on 2013-02-22 with total page 584 pages. Available in PDF, EPUB and Kindle. Book excerpt: Magnesium (Mg) alloys are receiving increasing attention due to their abundance, light weight, castability, formability, mechanical properties and corrosion performance. By selecting the appropriate combination of materials, coatings and surface modifications, their corrosion resistance can be greatly enhanced. Corrosion prevention of magnesium alloys is a comprehensive guide to the effective prevention of corrosion in these important light metals. Part one discusses alloying, inhibition and prevention strategies for magnesium alloys as well as corrosion and prevention principles. Part two reviews surface treatment and conversion. Beginning with an overview of surface cleaning and pre-conditioning, the book goes on to discuss the use of surface processing and alloying, laser treatments, chemical conversion and electrochemical anodization to improve the corrosion resistance of magnesium alloys. Coatings are then the focus of part three, including varied plating techniques, cold spray coatings, gel and electroless electrophoresis coatings. Finally, the book concludes in part four with a selection of case studies investigating the application of preventative techniques for both automotive and medical applications. With its distinguished editor and international team of expert contributors, Corrosion prevention of magnesium alloys is a key reference tool for all those working with magnesium and its alloys, including scientists, engineers, metallurgists, aerospace and automotive professionals, and academics interested in this field. Chapters provide an overview of surface cleaning and pre-conditioning Examines processes to improve the corrosion resistance of magnesium alloys, including laser treatments and chemical conversion and electrochemical anodization Discusses cold spray, sol-gel and electrophoretic coatings

Laser Surface Melting and Application of Silane Coating to Improve the Corrosion Resistance of ZE41 Magnesium Alloy

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Author : Parama Chakraborty Banerjee
Publisher :
ISBN 13 :
Total Pages : 226 pages
Book Rating : 4.:/5 (11 download)

Book Synopsis Laser Surface Melting and Application of Silane Coating to Improve the Corrosion Resistance of ZE41 Magnesium Alloy by : Parama Chakraborty Banerjee

Download or read book Laser Surface Melting and Application of Silane Coating to Improve the Corrosion Resistance of ZE41 Magnesium Alloy written by Parama Chakraborty Banerjee and published by . This book was released on 2012 with total page 226 pages. Available in PDF, EPUB and Kindle. Book excerpt: Magnesium (Mg) alloys are the lightest metallic material with excellent physical and mechanical properties. High strength to weight ratio makes them very attractive to the automobile and aerospace industries, but the use of Mg alloys is restricted due to their poor corrosion resistance. For wider use of Mg and its alloys for structural applications, it is necessary to find a durable solution for their poor corrosion resistance. Corrosion is essentially a surface degradation process, which can be minimized by suitable surface modification and/or coatings. In this study, the influence of laser surface melting and application of silane coating on the corrosion resistance of ZE41 alloy has been investigated. Influence of laser surface melting and laser processing parameters on the resultant microstructure, and as a result, on the corrosion kinetics has been investigated. Although laser surface melting has profound influence on the resultant surface microstructure, contrary to what has been reported for other magnesium alloys, this treatment has been found to have little effect on the corrosion resistance of ZE41. This has been explained on the basis of the results of the scanning electron microscopy (SEM), X-ray mapping, potentiodynamic polarization and electrochemical impedance spectroscopy (EIS). SEM investigations of the corroded specimens revealed that the corrosion morphologies of the laser melted and the untreated alloy were significantly different. Development of a uniform silane coating necessitates the presence of a reasonably uniform hydroxide layer on the metal surface. Hence, in the present study, the influence of alkali surface pre-treatment on the corrosion resistance of the silane coated ZE41 has been investigated using potentiodynamic polarization and EIS. This study concludes that alkaline pre-treatment prior to silane coating considerably improves corrosion resistance. A thorough morphological and electrochemical characterization suggests that a particular alkaline pre-treatment, that develops a thick and uniform hydroxide film on the surface, also facilitates formation of a protective silane film on the substrate.Octadecyltrimethoxy silane (ODTMS) has been applied on alkaline pre-treated ZE41 alloy, and, a thorough and systematic electrochemical and analytical investigation of the influence of different coating parameters (such as, silane concentration, pH of hydrolysis and dipping time) on the resultant ODTMS coating, and hence on the corrosion resistance of ZE41 alloy in 0.1 M NaCl has been undertaken. This study suggests that the concentration of ODTMS, pH of hydrolysis and dipping time play crucial roles in the determination of the concentration of the silanols in the coating bath available for bonding with the metal substrate. ZE41 alloy, pre-treated in 3 M sodium hydroxide solution for 48 h, and then immersed for 60 min in the hydroalcoholic solution of 5% ODTMS hydrolysed at pH 7, provided about two and half orders of magnitude improvement in corrosion resistance at 170 h of immersion in 0.1 M sodium chloride solution.

Laser Surface Modification of Alloys for Corrosion and Erosion Resistance

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Author : C T Kwok
Publisher : Elsevier
ISBN 13 : 0857095838
Total Pages : 401 pages
Book Rating : 4.8/5 (57 download)

Book Synopsis Laser Surface Modification of Alloys for Corrosion and Erosion Resistance by : C T Kwok

Download or read book Laser Surface Modification of Alloys for Corrosion and Erosion Resistance written by C T Kwok and published by Elsevier. This book was released on 2012-03-20 with total page 401 pages. Available in PDF, EPUB and Kindle. Book excerpt: Corrosion and erosion processes often occur synergistically to cause serious damage to metal alloys. Laser surface modification techniques such as laser surface melting or alloying are being increasingly used to treat surfaces to prevent corrosion or repair corroded or damaged components. Laser surface modification of alloys for corrosion and erosion resistance reviews the wealth of recent research on these important techniques and their applications. After an introductory overview, part one reviews the use of laser surface melting and other techniques to improve the corrosion resistance of stainless and other steels as well as nickel-titanium and a range of other alloys. Part two covers the use of laser surface modification to prevent different types of erosion, including liquid impingement, slurry (solid particle) and electrical erosion as well as laser remanufacturing of damaged components. With its distinguished editor and international team of contributors, Laser surface modification of alloys for corrosion and erosion resistance is a standard reference for all those concerned with preventing corrosion and erosion damage in metallic components in sectors as diverse as energy production and electrical engineering. Reviews recent research on the use of laser surface modification techniques, including the prevention of corrosion and repair of corroded or damaged components Discusses the techniques for improving the corrosion resistance of steels, nickel-titanium and a range of alloys Analyses the use of laser surface modification to prevent different types of erosion, including liquid impingement and laser remanufacturing of damaged components

Conversion Coatings for Magnesium and its Alloys

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Author : Viswanathan S. Saji
Publisher : Springer Nature
ISBN 13 : 3030899764
Total Pages : 577 pages
Book Rating : 4.0/5 (38 download)

Book Synopsis Conversion Coatings for Magnesium and its Alloys by : Viswanathan S. Saji

Download or read book Conversion Coatings for Magnesium and its Alloys written by Viswanathan S. Saji and published by Springer Nature. This book was released on 2022-02-01 with total page 577 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book covers fundamentals and recent advancements on conversion coatings for magnesium and its alloys. The contents are presented in two sections, respectively dealing with chemical and electrochemical conversion coatings. The chemical conversion coating section is further subdivided into inorganic conversion coatings, organic conversion coatings and advanced approaches/coatings. The section on electrochemical conversion coatings spans from fundamentals to state-of-the-art progress on electrochemical anodization and plasma electrolytic oxidation of magnesium and its alloys.

Development of Silane Based Coating for Corrosion Protection of Magnesium Alloy for Biomedical Implant Application

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Author : Swati Gaur
Publisher :
ISBN 13 :
Total Pages : 354 pages
Book Rating : 4.:/5 (11 download)

Book Synopsis Development of Silane Based Coating for Corrosion Protection of Magnesium Alloy for Biomedical Implant Application by : Swati Gaur

Download or read book Development of Silane Based Coating for Corrosion Protection of Magnesium Alloy for Biomedical Implant Application written by Swati Gaur and published by . This book was released on 2015 with total page 354 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biomaterials are used in several medical applications today, such as fixation devices,replacements and surgical equipment. Implants are typical examples of a biomaterial application and there are several different implant materials used today. Conventional implant materialsinclude stainless steels, cobalt-chromium alloys, alumina, polymers (methyl methacrylate), polyethylene etc. There are several impediments associated with long term presence of implants inside body, including allergy and sensitization. After the healing and curing, the implant isremoved by a second surgery which is not only costly but also very painful. To make this process simpler, less painful and cost effective, there is a need for alternative methodology, called the use of temporary biodegradable implants. The purpose of biodegradable implant is to support tissueregeneration and healing by material degradation and simultaneous implant replacement through the surrounding tissues. In recent years there has been increased amount of focus on magnesium and its alloys for their potential use as biodegradable implant materials. Magnesium isbiocompatible; has excellent mechanical properties; is natural for human body, and seems to stimulate new bone formation. However, a serious problem with magnesium is its high corrosion rate with consistent hydrogen gas formation which delays the healing process. Hence, there is need for controlling their degradation rate, by some surface modification.In this research work magnesium based alloy system containing calcium and zinc wasinvestigated (Mg-6Zn-Ca alloy) which are supposed to be non-toxic in the body. The work focused on to mitigate/delay the corrosion rate of the alloy by development of silane based coating systems for effective corrosion resistance and selecting the coating chemistry to providebiocompatibility. Two different types of silane based coating systems were studied anddeveloped. Phosphonato silane approach (DEPETES with MTEOS and BTESPT as precursor)and non-Phosphonato silanes approach (GPTMS with MTEOS) were used to develop coating.As developed coatings were subjected to various detailed characterization techniques like, scanning electron microscopy (SEM) and energy dispersive X-ray analysis (EDAX) and the cross-linking in the coating was studied using Fourier transform infrared spectroscopy (FTIR)and performance evaluation, using Electrochemical Impedance Spectroscopy (EIS), Potentiodynamic polarization, hydrogen evolution and pH change. Further, biological responseof human osteoblast cell line on the developed coating system was studied. The in vitro cytotoxicity studies were performed on human osteoblast cells MG-63 to observe cellmorphology, attachment, proliferation and differentiation. It was found that the silane coated alloy shows an improved corrosion resistance and biocompatibility as compared to bare Mg-6Zn-Ca alloy.

Corrosion prevention of magnesium alloys

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Author : W.-T. Tsai
Publisher : Elsevier Inc. Chapters
ISBN 13 : 0128089539
Total Pages : 32 pages
Book Rating : 4.1/5 (28 download)

Book Synopsis Corrosion prevention of magnesium alloys by : W.-T. Tsai

Download or read book Corrosion prevention of magnesium alloys written by W.-T. Tsai and published by Elsevier Inc. Chapters. This book was released on 2013-02-22 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt: To improve the corrosion resistance of magnesium (Mg) alloys, surface modification is applied in an attempt to produce a corrosion resistant barrier. In this chapter, a new method to deposit aluminum (Al) film on a Mg alloy surface is demonstrated. Electrodeposition of Al on AZ91D Mg alloy, using an acidic aluminum chloride–1-ethyl-3-methyl-imidazolium chloride ionic liquid (AlCl3–EMIC), has been shown to be feasible. The existence of Al coating can cause a substantial increase in corrosion resistance, reducing the susceptibility of Mg alloy to aqueous corrosion. The results of electrochemical impedance spectroscopy show that Al coating leads to an increase in the polarization resistance of a bare Mg alloy by one order of magnitude in 3.5wt% NaCl solution. Furthermore, the potentiodynamic polarization results show that Al-coated Mg alloy can be passivated, and a wider passive region with a lower passive current density can be obtained if the Al is electrodeposited at a lower applied current or a low cathodic overpotential. The passivity of the co-deposited Al/Zn film is slightly inferior to that of the pure Al coating.

Corrosion prevention of magnesium alloys

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Author : Q. Li
Publisher : Elsevier Inc. Chapters
ISBN 13 : 0128089563
Total Pages : 24 pages
Book Rating : 4.1/5 (28 download)

Book Synopsis Corrosion prevention of magnesium alloys by : Q. Li

Download or read book Corrosion prevention of magnesium alloys written by Q. Li and published by Elsevier Inc. Chapters. This book was released on 2013-02-22 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sol-gel coatings have been widely used to improve corrosion resistance of Mg alloys. This chapter summarizes the history of development of sol-gel coatings, the mechanism and research results of sol-gel coatings improving the corrosion resistance of Mg alloys and some relevant applications. In addition, the prospects of the future development of sol-gel coatings on Mg alloy are presented.

The Role of Silane Sol-Gel Coatings on the Corrosion Protection of Magnesium Alloys

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Author : Yolanda Castro
Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (139 download)

Book Synopsis The Role of Silane Sol-Gel Coatings on the Corrosion Protection of Magnesium Alloys by : Yolanda Castro

Download or read book The Role of Silane Sol-Gel Coatings on the Corrosion Protection of Magnesium Alloys written by Yolanda Castro and published by . This book was released on 2022 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Magnesium alloys, as the lightest structural metallic material with promising physical, mechanical, and biodegradable properties, have become very attractive for different technical applications, especially for industrial and biomedical fields. However, rapid corrosion is the most critical obstacle that limits its use to play a major role in large-scale applications. The simplest way to control the corrosion rate is to prevent a direct contact of the magnesium substrate with the environment by using surface modification technologies. Silica sol-gel coatings are considered a promising solution to enhance the corrosion resistance of magnesium alloys because sol-gel-based coating systems form very stable chemical bonds with the metallic surface. In this chapter, an insight about the advances in silica sol-gel coatings as an alternative method to control the corrosion of Mg and its alloys will be exposed. A wide overview of the most relevant aspects and their current applications, specifically for aerospace, automobile, and biomedical applications will be described. The modification of silica sol-gel matrix by the incorporation of different types of inhibitors to achieve an active barrier property on Mg alloys has been also considered. Finally, the future perspective based on the development of new silica sol-gel coatings on Mg alloy will be presented.

The Corrosion Protection and Mechanism Studies of Magnesium as Biomateirials Using Anodization and Silane Deposition

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Author : Dingchuan Xue
Publisher :
ISBN 13 :
Total Pages : 163 pages
Book Rating : 4.:/5 (829 download)

Book Synopsis The Corrosion Protection and Mechanism Studies of Magnesium as Biomateirials Using Anodization and Silane Deposition by : Dingchuan Xue

Download or read book The Corrosion Protection and Mechanism Studies of Magnesium as Biomateirials Using Anodization and Silane Deposition written by Dingchuan Xue and published by . This book was released on 2012 with total page 163 pages. Available in PDF, EPUB and Kindle. Book excerpt: Magnesium (Mg) and its alloys are emerging as a possible biodegradable implant material. The corrosion behavior of pure Mg, AZ31, and AZ91D were evaluated in various In Vitro and In Vivo environments to investigate their potential application of being biomaterials. Mg implants may degrade too quickly in the body, before the natural healing process is complete. Anodization is known to be an effective approach for slowing down the initial corrosion rate of magnesium (Mg) and its alloys. Anodization was investigated to slow down the initial corrosion of Mg in a simulated body corrosive environment. Pure Mg and AZ91D alloy were anodized and their corrosion resistance was compared in terms of anodization behavior and parameters such as applied voltage and current with different anodization time. Electrochemical impedance spectroscopy, DC polarization, and immersion testing were used to evaluate the corrosion resistance of Mg samples and further optimize anodization parameters. The results showed that anodization increased the corrosion resistance of both pure Mg and AZ91D samples. Further characterization showed the anodized layers on both pure Mg and AZ91D consisted of Mg, O and Si, in the mixture of MgO and Mg2SiO4. The anodization of AZ91D was further investigated by studying the specific use of oxy-salts to improve the corrosion resistance of anodization coatings. Oxy-salts of silicate, phosphate, and carbonate were added separately to a sodium hydroxide alkaline electrolyte used for anodization. This modified process was investigated in terms of anodizing behavior, the surface properties of the film, and enhanced corrosion protection of the metal. Anodization of AZ91D using the silicate containing electrolyte generated sparks and increased the electrolyte temperature, and produced a thicker and more corrosion resistant layer than the other oxy-salts. In this process, MgO and SiO2 formed Mg2SiO4 at high temperature and silicon (Si) in the anodized coating was mainly presented in Mg2SiO4. Phosphorus (P) and carbon (C) were not found in the coatings from the phosphate and carbonate containing electrolyte anodizations. The effects of silicate concentration and anodizing time on the surface properties and corrosion resistance were studied in detail. A detailed chemical structure of the Si-containing anodized coating was postulated. Moreover, this paper described the water-based bis-[triethoxysilyl] ethane (BTSE) silane modification on the surface of Magnesium-Yttrium (Mg-Y) alloy for adhesion promoting, crosslinking of resins, and corrosion protection. Surface characterization of ESEM, FTIR, and EDX showed the hydrolysis and condensation of silane resulted in a strong covalent bonding. In Vivo corrosion behaviors of the uncoated and coated Mg-Y alloy were evaluated in the acute implantation by using novel self-developed corrosion probes which were inserted into the body cavity and subcutaneous tissue of the mice. In Vitro experiments, compared to In Vivo results, artificial simulated body solutions were more corrosive. Based on the electrochemical experiments of potentio-dynamics polarization and electrochemical impedance spectroscopy (EIS), the epoxy-modified BTSE silane coating successfully increased corrosion resistance at the initial stage of implantation.

Corrosion prevention of magnesium alloys

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Author : X.-B. Chen
Publisher : Elsevier Inc. Chapters
ISBN 13 : 0128089490
Total Pages : 34 pages
Book Rating : 4.1/5 (28 download)

Book Synopsis Corrosion prevention of magnesium alloys by : X.-B. Chen

Download or read book Corrosion prevention of magnesium alloys written by X.-B. Chen and published by Elsevier Inc. Chapters. This book was released on 2013-02-22 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt: The escalation of ongoing research on the topic of conversion coatings for magnesium alloys confirms that the search continues for appropriate replacements to toxic chromate-based coatings. This chapter reviews the performance of the range of typical conversion coating technologies presently available. As a means to rationalise coating performance and characteristics more generally, thermodynamic analysis has been used to compare coating processes and coating pretreatment, the latter of which appears to be at least as significant as the choice of coating technology itself.

Corrosion prevention of magnesium alloys

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Author : J. Dutta Majumdar
Publisher : Elsevier Inc. Chapters
ISBN 13 : 0128089458
Total Pages : 41 pages
Book Rating : 4.1/5 (28 download)

Book Synopsis Corrosion prevention of magnesium alloys by : J. Dutta Majumdar

Download or read book Corrosion prevention of magnesium alloys written by J. Dutta Majumdar and published by Elsevier Inc. Chapters. This book was released on 2013-02-22 with total page 41 pages. Available in PDF, EPUB and Kindle. Book excerpt: Magnesium and its alloys are promising materials for automotive, aerospace and bio-implant applications due to low density (1.81g/cm3), very low elastic modulus (45GPa) and high tensile yield strength (200MPa). However, they corrode too quickly in aggressive environments and possess poor wear resistance. Wear and corrosion are essentially surface dependent degradation which may be improved by suitable modification of surface microstructure and composition. Laser as a source of coherent and monochromatic radiation may be applied for tailoring the surface microstructure and composition. In the present contribution, a detailed overview of laser surface engineering of magnesium-based alloys is presented. Finally, the future scope of application of laser surface engineering of magnesium-based alloys is presented with examples.

Corrosion prevention of magnesium alloys

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Author : X.-B. Chen
Publisher : Elsevier Inc. Chapters
ISBN 13 : 0128089504
Total Pages : 36 pages
Book Rating : 4.1/5 (28 download)

Book Synopsis Corrosion prevention of magnesium alloys by : X.-B. Chen

Download or read book Corrosion prevention of magnesium alloys written by X.-B. Chen and published by Elsevier Inc. Chapters. This book was released on 2013-02-22 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt: With the exception of a very few applications, the industrial deployment of magnesium alloys requires anti-corrosion coatings. This chapter looks at aqueous electrochemical plating systems (including pretreatment, undercoating, electroplating and electroless plating) and non-aqueous plating systems (including high temperature molten salts and ionic liquids). The performance assessment of various plated coatings upon magnesium alloys is discussed, along with the general pros and cons of plating techniques.

Surface Engineering of Light Alloys

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Author : Hanshan Dong
Publisher : Elsevier
ISBN 13 : 1845699459
Total Pages : 681 pages
Book Rating : 4.8/5 (456 download)

Book Synopsis Surface Engineering of Light Alloys by : Hanshan Dong

Download or read book Surface Engineering of Light Alloys written by Hanshan Dong and published by Elsevier. This book was released on 2010-05-24 with total page 681 pages. Available in PDF, EPUB and Kindle. Book excerpt: The growing use of light alloys in industries such as aerospace, sports equipment and biomedical devices is driving research into surface engineering technologies to enhance their properties for the desired end use. Surface engineering of light alloys: Aluminium, magnesium and titanium alloys provides a comprehensive review of the latest technologies for modifying the surfaces of light alloys to improve their corrosion, wear and tribological properties. Part one discusses surface degradation of light alloys with chapters on corrosion behaviour of magnesium alloys and protection techniques, wear properties of aluminium-based alloys and tribological behaviour of titanium alloys. Part two reviews surface engineering technologies for light alloys including anodising, plasma electrolytic oxidation, thermal spraying, cold spraying, physical vapour deposition, plasma assisted surface treatment, PIII/PSII treatments, laser surface modification, ceramic conversion and duplex treatments. Part three covers applications for surface engineered light alloys including sports equipment, biomedical devices and plasma electrolytic oxidation and anodised aluminium alloys for spacecraft applications. With its distinguished editor and international team of contributors, Surface engineering of light alloys: Aluminium, magnesium and titanium alloys is a standard reference for engineers, metallurgists and materials scientists looking for a comprehensive source of information on surface engineering of aluminium, magnesium and titanium alloys. Discusses surface degradation of light alloys considering corrosion behaviour and wear and tribological properties Examines surface engineering technologies and modification featuring plasma electrolytic oxidation treatments and both thermal and cold spraying Reviews applications for engineered light alloys in sports equipment, biomedical devices and spacecraft

Surface Modification Technologies: Proceedings of the 20th International Conference on Surface Modification Technologies

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Author : T. S. Sudarshan
Publisher : ASM International
ISBN 13 : 1615031235
Total Pages : 155 pages
Book Rating : 4.6/5 (15 download)

Book Synopsis Surface Modification Technologies: Proceedings of the 20th International Conference on Surface Modification Technologies by : T. S. Sudarshan

Download or read book Surface Modification Technologies: Proceedings of the 20th International Conference on Surface Modification Technologies written by T. S. Sudarshan and published by ASM International. This book was released on 2007-01-01 with total page 155 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Surface Modification Technologies XIV

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Author : T. S. Sudarshan
Publisher :
ISBN 13 : 9780871707338
Total Pages : 672 pages
Book Rating : 4.7/5 (73 download)

Book Synopsis Surface Modification Technologies XIV by : T. S. Sudarshan

Download or read book Surface Modification Technologies XIV written by T. S. Sudarshan and published by . This book was released on 2001 with total page 672 pages. Available in PDF, EPUB and Kindle. Book excerpt: Surface Modification Technologies XIV presents the reviewed and edited proceedings of the SMT conference held September 2000, in Paris. The proceedings describe state-of-the-art surface engineering work in thermal spray, high-performance coatings, biomaterials, PVD, CVD, testing, wear resistance, laser-assisted surface modification, corrosion, and other topics. Contents include: Thermal spraying; High performance coatings; Bio materials; Testing and analysis; PVD and CVD; Wear; Laser processing; Corrosion and fatigue; Arts and surfaces; Plasma-assisted and advanced processes; Modeling; and Poster presentations.

Improvement of Corrosion Resistance of AZ91D Magnesium Alloy by Lanthanum-based Conversion Coating

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Author : M. Z. M. Zamzuri
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (969 download)

Book Synopsis Improvement of Corrosion Resistance of AZ91D Magnesium Alloy by Lanthanum-based Conversion Coating by : M. Z. M. Zamzuri

Download or read book Improvement of Corrosion Resistance of AZ91D Magnesium Alloy by Lanthanum-based Conversion Coating written by M. Z. M. Zamzuri and published by . This book was released on 2013 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: