Author: B. ArsenaultPublisher:
ISBN:
Category :
Languages : en
Pages : 38
Book Description
Zinc Nickel Coatings for Improved Adherence and Corrosion Resistance
Author: B. ArsenaultZinc-nickel Underlayer for Improved Corrosion Resistance of Plasma Sprayed Coatings
Author: B. ArsenaultCorrosion Resistance of Zinc and Zinc Alloys
Author: Frank C. PorterPublisher: CRC Press
ISBN: 9780824792138
Category : Mathematics
Languages : en
Pages : 538
Book Description
A cornerstone reference in the field, this work analyzes available information on the corrosion resistance of zinc and its alloys both as solid materials and as coatings on steel, detailing the corrosion resistance of zinc in atmospheric, aqueous, underground and chemical environments. Corrosion Resistance of Zinc and Zinc Alloys illustrates the numerous benefits of zinc and duplex coatings and presents practical case histories of their use.
Corrosion and Electrochemistry of Zinc
Author: Xiaoge Gregory ZhangPublisher: Springer Science & Business Media
ISBN: 1475798776
Category : Science
Languages : en
Pages : 481
Book Description
Humankind's use of zinc stretches back to antiquity, and it was a component in some of the earliest known alloy systems. Even though metallic zinc was not "discovered" in Europe until 1746 (by Marggral), zinc ores were used for making brass in biblical times, and an 87% zinc alloy was found in prehistoric ruins in Transylvania. Also, zinc (the metal) was produced in quantity in India as far back as the thirteenth century, well before it was recognized as being a separate element. The uses of zinc are manifold, ranging from galvanizing to die castings to electronics. It is a preferred anode material in high-energy-density batteries (e.g., Ni/Zn, Ag/Zn, ZnJair), so that its electrochemistry, particularly in alkaline media, has been extensively explored. In the passive state, zinc is photoelectrochemically active, with the passive film displaying n-type characteristics. For the same reason that zinc is considered to be an excellent battery anode, it has found extensive use as a sacrificial anode for the protection of ships and pipelines from corrosion. Indeed, aside from zinc's well-known attributes as an alloying element, its widespread use is principally due to its electrochemical properties, which include a well-placed position in the galvanic series for protecting iron and steel in natural aqueous environments and its reversible dissolution behavior in alkaline solutions.
Development of Alloyed Zinc Coatings with Improved Corrosion Resistance
Author: T. JohnssonQuality Classification for Nickel Coatings--better Corrosion Resistance by Nickel Plating
Author: H. HEINERMetals Abstracts
Author: Testing of Metallic and Inorganic Coatings
Author: William B. HardingPublisher: ASTM International
ISBN: 0803109474
Category : Aluminum alloys
Languages : en
Pages : 384
Book Description
Coatings are tested to confirm compliance with specifications, to monitor the operation of a coating process, and to evaluate coatings for various services. The ability of a coating to perform as intended usually depends on several characteristics, and the testing of a coating usually involves several different tests. At first glance the nature of a characteristic that is being tested may seem clear and the results of a test may seem to be unambiguous, however, the nature of a characteristic my be more complex than realized and the ability of a test to measure the characteristic may be less than expected. The members of the ASTM Committee B-8 on Metallic and Inorganic Coatings felt it was desirable to organize a symposium on the testing of the metallic and inorganic coatings so as to bring these problems to the attention of practitioners. This publication is based on the symposium, which was presented in Chicago on April 14 and 15, 1986.
Thermal Spray Technology, New Ideas and Processes
Author: David L. HouckPublisher:
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 500
Book Description
Reference Data for Engineers
Author: Mac E. Van ValkenburgPublisher: Newnes
ISBN: 9780750672917
Category : Technology & Engineering
Languages : en
Pages : 1696
Book Description
This standard handbook for engineers covers the fundamentals, theory and applications of radio, electronics, computers, and communications equipment. It provides information on essential, need-to-know topics without heavy emphasis on complicated mathematics. It is a "must-have" for every engineer who requires electrical, electronics, and communications data. Featured in this updated version is coverage on intellectual property and patents, probability and design, antennas, power electronics, rectifiers, power supplies, and properties of materials. Useful information on units, constants and conversion factors, active filter design, antennas, integrated circuits, surface acoustic wave design, and digital signal processing is also included. This work also offers new knowledge in the fields of satellite technology, space communication, microwave science, telecommunication, global positioning systems, frequency data, and radar.