Corrosion of Magnesium Alloys

Produk Detail:
  • Author : G L Song
  • Publisher : Elsevier
  • Pages : 656 pages
  • ISBN : 0857091417
  • Rating : /5 from reviews
CLICK HERE TO GET THIS BOOK >>>Corrosion of Magnesium Alloys

Download or Read online Corrosion of Magnesium Alloys full in PDF, ePub and kindle. this book written by G L Song and published by Elsevier which was released on 25 March 2011 with total page 656 pages. We cannot guarantee that Corrosion of Magnesium Alloys book is available in the library, click Get Book button and read full online book in your kindle, tablet, IPAD, PC or mobile whenever and wherever You Like. 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. Provides a comprehensive account of the corrosion of magnesium alloys covering fundamentals such as the corrosion electrochemistry, activity and passivity Reviews the metallurgical effect in relation to the corrosion of magnesium alloys, including the role of micro-structure and earth-rare elements Assesses environmental influences such as atmospheric corrosion, stress corrosion cracking, creep and fatigue behaviour, and galvanic corrosion

Corrosion of Magnesium Alloys

Corrosion of Magnesium Alloys
  • Author : G L Song
  • Publisher : Elsevier
  • Release : 25 March 2011
GET THIS BOOK Corrosion of Magnesium Alloys

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,

Corrosion prevention of magnesium alloys

Corrosion prevention of magnesium alloys
  • Author : G.-L. Song,Z. Shi
  • Publisher : Elsevier Inc. Chapters
  • Release : 22 February 2013
GET THIS BOOK Corrosion prevention of magnesium alloys

Anodization is one of the most important and effective surface pre-treatments for Mg alloys. This chapter systematically summarizes Mg alloy anodizing behavior, the compositions and microstructures of anodized films on Mg alloys and the anodization-influencing factors. Based on the anodizing voltage variation, gas evolution and sparking behavior in a typical anodizing process and the characteristic composition and microstructure of an anodized coating, a four-stage anodizing mechanism is postulated. Moreover, the corrosion performance of anodized Mg alloys is systematically reviewed and

Magnesium Alloys

Magnesium Alloys
  • Author : Tomasz Tański,Wojciech Borek,Mariusz Król
  • Publisher : BoD – Books on Demand
  • Release : 19 December 2018
GET THIS BOOK Magnesium Alloys

Classical magnesium alloys are a combination of aluminium, magnesium, manganese and zinc. Magnesium combined with lithium forms ultralight alloys that have many uses. Since it is a reasonable material, it offers great possibilities and is constantly tested at various angles of applications and properties. Magnesium, previously used for military purposes, seems to fit perfectly to the requirements of the currently prevailing technology. Low density with appropriate mechanical properties (strength, high operating temperature), good foundry properties (high castability and low shrinkage),

Corrosion Resistance of Aluminum and Magnesium Alloys

Corrosion Resistance of Aluminum and Magnesium Alloys
  • Author : Edward Ghali
  • Publisher : John Wiley & Sons
  • Release : 05 May 2010
GET THIS BOOK Corrosion Resistance of Aluminum and Magnesium Alloys

Valuable information on corrosion fundamentals and applications of aluminum and magnesium Aluminum and magnesium alloys are receiving increased attention due to their light weight, abundance, and resistance to corrosion. In particular, when used in automobile manufacturing, these alloys promise reduced car weights, lower fuel consumption, and resulting environmental benefits. Meeting the need for a single source on this subject, Corrosion Resistance of Aluminum and Magnesium Alloys gives scientists, engineers, and students a one-stop reference for understanding both the corrosion fundamentals

Corrosion prevention of magnesium alloys

Corrosion prevention of magnesium alloys
  • Author : X.-P. Guo,G.-L. Song,J.-Y. Hu,D.-B. Huang
  • Publisher : Elsevier Inc. Chapters
  • Release : 22 February 2013
GET THIS BOOK Corrosion prevention of magnesium alloys

Addition of inhibitors in service environments is a practical corrosion protection approach for engineering materials in industry. This chapter provides an overview of corrosion inhibition of magnesium (Mg) alloys. After a summary of inhibitor inhibition mechanisms on Mg, a few case studies on inhibitor selection and inhibition efficiency evaluation for Mg and its alloys in various media are presented. Based on promising results, future work in this area is proposed.

Corrosion prevention of magnesium alloys

Corrosion prevention of magnesium alloys
  • Author : G.-L. Song,Z. Xu
  • Publisher : Elsevier Inc. Chapters
  • Release : 22 February 2013
GET THIS BOOK Corrosion prevention of magnesium alloys

Corrosion is a surface degradation process determined by an alloy’s surface state, composition and microstructure. This chapter presents an overview of surface processing and alloying techniques that can improve the corrosion resistance of Mg alloys. It is found that some surface engineering processes can significantly change the surface state, composition and microstructure of Mg alloys. For example, surface mechanical and chemical cleaning can effectively remove surface contaminations; burnishing can modify the surface layer’s microstructure including grain size and

Corrosion prevention of magnesium alloys

Corrosion prevention of magnesium alloys
  • Author : G.-L. Song
  • Publisher : Elsevier Inc. Chapters
  • Release : 22 February 2013
GET THIS BOOK Corrosion prevention of magnesium alloys

Magnesium (Mg) alloys have low corrosion resistance and exhibit unusual corrosion behavior in aqueous environments. Because of this unique corrosion performance, some special corrosion prevention techniques have to be employed for Mg alloys in their applications. This chapter briefly summarizes the corrosion characteristics of Mg alloys, and also presents a strategy and methodologies to mitigate the corrosion damage of Mg alloys in applications.

Engineering Properties of Magnesium Alloys

Engineering Properties of Magnesium Alloys
  • Author : Charles Moosbrugger
  • Publisher : ASM International
  • Release : 01 November 2017
GET THIS BOOK Engineering Properties of Magnesium Alloys

Magnesium and magnesium alloys provide unique properties for engineering applications. Magnesium alloys are popular as a structural material because of their combination of light weight and strength. They are desirable for portable tools, appliances, electronic devices, airplanes, space vehicles, and land transportation. This book is written for engineers, scientists, teachers, and students engaged in the design process of material selection and material elimination. While focused on mechanical properties for structural design, the physical properties that are germane to corrosion behavior

Corrosion prevention of magnesium alloys

Corrosion prevention of magnesium alloys
  • Author : G.-L. Song
  • Publisher : Elsevier Inc. Chapters
  • Release : 22 February 2013
GET THIS BOOK Corrosion prevention of magnesium alloys

A thin E-coating can be rapidly deposited on the surface of a Mg alloy in a cathodic E-coating bath without applying any current or potential. The selectively self-deposited coating results from the high surface alkalinity of Mg. The ‘electroless’ E-coating pre-film can offer adequate corrosion protection for Mg alloys. The stability of the film can be further improved significantly after curing. The coating can be either a temporary or permanent layer. It may also be used to pre-treat a Mg

Corrosion prevention of magnesium alloys

Corrosion prevention of magnesium alloys
  • Author : G.S. Cole
  • Publisher : Elsevier Inc. Chapters
  • Release : 22 February 2013
GET THIS BOOK Corrosion prevention of magnesium alloys

This chapter discusses magnesium corrosion with particular reference to how magnesium automotive components, exposed to the automotive corrosion environment, can be protected and provide durable function. The chapter introduces the four types of corrosion that occur with automotive magnesium alloy components. The major focus is on the galvanic events associated with manufacturing and fastening between magnesium components and the steel/aluminum structures used in automotive construction. Examples of new applications, taken from the literature, are discussed with details of the

Corrosion prevention of magnesium alloys

Corrosion prevention of magnesium alloys
  • Author : B.L. Jiang,Y.F. Ge
  • Publisher : Elsevier Inc. Chapters
  • Release : 22 February 2013
GET THIS BOOK Corrosion prevention of magnesium alloys

Micro-arc oxidation (MAO) is a novel and attractive surface engineering process for magnesium (Mg) alloys. In an electrolytic bath with high electric energy, the surface of a magnesium alloy can be converted into a dense and hard ceramic oxide coating. The MAO process can be used in diverse applications as a corrosion control technique. Due to its simplified pre-treatment, superior corrosion resistance performance and environmentally safe coating process, MAO technology has emerged as an important alternative to anodizing techniques in

Corrosion prevention of magnesium alloys

Corrosion prevention of magnesium alloys
  • Author : X.-B. Chen,M.A. Easton,N. Birbilis,H.-Y. Yang,T.B. Abbott
  • Publisher : Elsevier Inc. Chapters
  • Release : 22 February 2013
GET THIS BOOK Corrosion prevention of magnesium alloys

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