Conversion Coatings For Magnesium And Its Alloys
Download Conversion Coatings For Magnesium And Its Alloys full books in PDF, epub, and Kindle. Read online free Conversion Coatings For Magnesium And Its Alloys ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
| Author | : Viswanathan S. Saji |
| Publisher | : Springer Nature |
| Total Pages | : 577 |
| Release | : 2022-02-01 |
| Genre | : Technology & Engineering |
| ISBN | : 3030899764 |
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.
| Author | : G L Song |
| Publisher | : Woodhead Publishing |
| Total Pages | : 0 |
| Release | : 2011-03-25 |
| Genre | : Technology & Engineering |
| ISBN | : 9781845697082 |
The use of magnesium alloys is increasing in a range of applications, and their popularity is growing wherever lightweight materials are needed. This book provides a comprehensive account of the corrosion of magnesium alloys. It covers not only the corrosion performances and mechanisms of Mg alloys in conventional environments, such as sodium chloride solutions, but also looks at their corrosion behaviours in special media, like engine coolants and simulated body fluids. Part one covers fundamentals such as the corrosion electrochemistry, activity and passivity of magnesium and its alloys. Part two then considers the metallurgical effect in relation to the corrosion of magnesium alloys, including the role of micro-structure and earth-rare elements, the corrosion behaviour of magnesium-based bulk metallic glasses, and the corrosion of innovative magnesium alloys. Part three goes on to describe environmental influences on the corrosion of magnesium alloys, such as atmospheric corrosion, stress corrosion cracking, creep and fatigue behaviour, and galvanic corrosion. Finally, part four is concerned with various means of protecting magnesium alloys against corrosion through the use of aluminium electrodeposition, conversion and electrophoretic coatings, and anodisation. With its distinguished editor and team of contributors, this book is an invaluable resource for metallurgists, engineers and designers working with magnesium and its alloys, as well as professionals in the aerospace and automotive industries.
| Author | : Marta Mohedano |
| Publisher | : MDPI |
| Total Pages | : 172 |
| Release | : 2021-06-02 |
| Genre | : Science |
| ISBN | : 3036505520 |
Plasma electrolytic oxidation (PEO), also known as micro-arc oxidation (MAO), functionalizes surfaces, improving the mechanical, thermal, and corrosion performance of metallic substrates, along with other tailored properties (e.g., biocompatibility, catalysis, antibacterial response, self-lubrication, etc.). The extensive field of applications of this technique ranges from structural components, in particular, in the transport sector, to more advanced fields, such as bioengineering. The present Special Issue covers the latest advances in PEO‐coated light alloys for structural (Al, Mg) and biomedical applications (Ti, Mg), with 10 research papers and 1 review from leading research groups around the world.
| Author | : Wim H. Sillekens |
| Publisher | : John Wiley & Sons |
| Total Pages | : 669 |
| Release | : 2011-04-12 |
| Genre | : Technology & Engineering |
| ISBN | : 1118062000 |
The Magnesium Technology Symposium, which takes place every year at the TMS Annual Meeting & Exhibition, is one of the largest yearly gatherings of magnesium specialists in the world. Papers are presented in all aspects of the field, ranging from primary production to applications to recycling. Moreover, papers explore everything from basic research findings to industrialization. Magnesium Technology 2011 covers a broad spectrum of current topics, including alloys and their properties; cast products and processing; wrought products and processing; forming, joining, and machining; corrosion and surface finishing; ecology; and structural applications. In addition, you'll find coverage of new and emerging applications in such areas as biomedicine and hydrogen storage.
| Author | : V S Saji |
| Publisher | : Elsevier |
| Total Pages | : 421 |
| Release | : 2012-02-21 |
| Genre | : Technology & Engineering |
| ISBN | : 0857095803 |
Corrosion is an expensive and potentially dangerous problem in many industries. The potential application of different nanostructured materials in corrosion protection, prevention and control is a subject of increasing interest. Corrosion protection and control using nanomaterials explores the potential use of nanotechnology in corrosion control.The book is divided into two parts. Part one looks at the fundamentals of corrosion behaviour and the manufacture of nanocrystalline materials. Chapters discuss the impact of nanotechnology in reducing corrosion cost, and investigate the influence of various factors including thermodynamics, kinetics and grain size on the corrosion behaviour of nanocrystalline materials. There are also chapters on electrodeposition and the corrosion behaviour of electrodeposited nanocrystalline materials. Part two provides a series of case studies of applications of nanomaterials in corrosion control. Chapters review oxidation protection using nanocrystalline structures at various temperatures, sol- gel and self-healing nanocoatings and the use of nanoreservoirs and polymer nanocomposites in corrosion control.With its distinguished editors and international team of expert contributors, Corrosion protection and control using nanomaterials is an invaluable reference tool for researchers and engineers working with nanomaterials in a variety of industries including, aerospace, automotive and chemical engineering as well as academics studying the unique protection and control offered by nanomaterials against corrosion. Explores the potential use of nanotechnology and nanomaterials for corrosion prevention, protection and control Discusses the impact of nanotechnology in reducing corrosion cost and investigates various factors on the corrosion behaviour of nanocrystalline materials Provides a series of case studies and applications of nanomaterials for corrosion control
| Author | : X.-B. Chen |
| Publisher | : Elsevier Inc. Chapters |
| Total Pages | : 34 |
| Release | : 2013-02-22 |
| Genre | : Technology & Engineering |
| ISBN | : 0128089490 |
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.
| Author | : John W. Bibber |
| Publisher | : Cambridge Scholars Publishing |
| Total Pages | : 116 |
| Release | : 2019-09-06 |
| Genre | : Technology & Engineering |
| ISBN | : 1527539652 |
This book is a guide to all new and presently existing processes available to chemically modify the surfaces of industrially used metals. The modifications described here will produce hard scratch-resistant surfaces, corrosion-resistant surfaces, and surfaces that will easily accept applied coatings, such as industrial paints. Included in the book are processes for aluminum, magnesium, titanium, iron, copper, and silver and their respective alloys, as well as a number of other metals and their related alloys.
| Author | : S.A. Salman |
| Publisher | : Elsevier Inc. Chapters |
| Total Pages | : 46 |
| Release | : 2013-02-22 |
| Genre | : Technology & Engineering |
| ISBN | : 0128089474 |
Anodizing is one of the most widely used surface treatments for magnesium and its alloys. In this electrolytic oxidation process, the surface of a metal is converted to an anodic oxide/hydroxide film with desirable protective, decorative or functional properties. This chapter describes the fundamentals of anodizing treatment, with an emphasis on the difference between magnesium anodizing and aluminum anodizing. The chapter then discusses the most widely used commercial anodic treatments and describes how the treatment conditions affect the corrosion resistance and the physical and mechanical properties of the anodic coating that forms on magnesium alloys. A critical review of recent patents and advances in the anodizing of magnesium is given. After reviewing the literature, the chapter explains how surface treatment can lead to more widespread use of magnesium alloys in a range of industrial applications.
| Author | : J. K. Dennis |
| Publisher | : Butterworth-Heinemann |
| Total Pages | : 400 |
| Release | : 2013-10-22 |
| Genre | : Technology & Engineering |
| ISBN | : 1483163407 |
Nickel and Chromium Plating, Second Edition, does not merely update the first edition but also places additional emphasis on certain methods that have achieved increased industrial use in the 14 years since the first edition was published. The book begins by tracing the history of nickel and chromium plating. This is followed by a discussion of the electrochemistry of electrodeposition from aqueous electrolyte solutions. Separate chapters cover topics such as autocatalytic (electroless) nickel deposition; nickel plating onto aluminum and other difficult substrates; plating onto plastics and high-speed plating; the deposition of various nickel alloys for decorative and functional applications; composite coatings; and tampon (brush) plating. This book will be helpful to those new to the plating industry; those experienced in the industry will find that this revised version enables them to keep up-to-date with the latest developments in this specialized technology.
| Author | : E. L. White |
| Publisher | : |
| Total Pages | : 42 |
| Release | : 1965 |
| Genre | : Magnesium alloys |
| ISBN | : |
This memorandum deals with the corrosion protection of magnesium and magnesium alloys. The corrosion resistance of these alloys in many natural environments, while not as good as that of copper, nickel, stainless steel, and aluminum, is in the same range as that of the iron and plain carbon steels. Some type of additional corrosion protection is often necessary and, as with steel, the protective measures usually involve some type of coating system and/or surface treatments. Also, magnesium can suffer accelerated attack when coupled, in the presence of a conductive electrolyte, to most metals below it in the galvanic series. This galvanic effect complicates the problem of corrosion protection. A number of coating systems have been proposed and used satisfactorily. Depending upon the application, these coating systems include the use of conversion coatings, organic coatings, metallic coatings, and others. In addition, special designs can be employed to improve the over-all corrosion resistance of the systems. This memorandum describes many of the coating systems and design methods which are used to reduce corrosive attack on both galvanically coupled and uncoupled magnesium assembliesd (Author).
