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continuous electrodeposited coatings

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Series: ASM Handbook
Volume: 5
Publisher: ASM International
Published: 01 January 1994
DOI: 10.31399/asm.hb.v05.a0001271
EISBN: 978-1-62708-170-2
... Abstract This article explains the applications of continuous electroplated steel. For each category of application, the type of coating needed and the key attributes of the coating are discussed. The bulk of the article describes electrodeposition technology, including plating line components...
Series: ASM Desk Editions
Publisher: ASM International
Published: 01 December 1998
DOI: 10.31399/asm.hb.mhde2.a0003217
EISBN: 978-1-62708-199-3
... continuous electrodeposition for steel strip and babbitting and discusses phosphate and chromate conversion coatings as well. It also addresses painting, discussing types and selection, surface preparation, and application methods. In addition, the article describes rust-preventive compounds...
Series: ASM Handbook
Volume: 13A
Publisher: ASM International
Published: 01 January 2003
DOI: 10.31399/asm.hb.v13a.a0003687
EISBN: 978-1-62708-182-5
... of coated parts are determined by the properties of the coating itself and by defects in the coating. The understanding of how defects in a coating affect the corrosion performance is critical in designing an effective coating system. Electroplating is the electrodeposition of an adherent metallic...
Series: ASM Handbook
Volume: 18
Publisher: ASM International
Published: 31 December 2017
DOI: 10.31399/asm.hb.v18.a0006395
EISBN: 978-1-62708-192-4
... have changed the availability of coatings that were mainstream less than 20 years ago. This trend will continue into the future. Presently, electrodeposition of copper, nickel, gold, silver, tin, chromium, lead, tin-lead, zinc, iron, palladium, cobalt, and a few semiconductors, including alloys...
Series: ASM Handbook
Volume: 5
Publisher: ASM International
Published: 01 January 1994
DOI: 10.31399/asm.hb.v05.a0001250
EISBN: 978-1-62708-170-2
... coating of electrodeposited tin provides beneficial properties, such as excellent solderability, ductility, softness, and corrosion or tarnish resistance. In this way, the stronger materials that are required for their engineering properties can be enhanced by the desirable properties of tin...
Series: ASM Handbook
Volume: 5
Publisher: ASM International
Published: 01 January 1994
DOI: 10.31399/asm.hb.v05.a0001259
EISBN: 978-1-62708-170-2
.... If suitable additives are used, then chromium can be deposited as an amorphous coating with excellent properties ( Ref 19 ). Recently, it has been shown that amorphous coatings containing chromium, iron, and other minor elements (such as phosphorus and carbon) also can be electrodeposited. Corrosion-resistant...
Series: ASM Handbook
Volume: 5
Publisher: ASM International
Published: 01 January 1994
DOI: 10.31399/asm.hb.v05.a0001245
EISBN: 978-1-62708-170-2
... from solution. Prior to the introduction of “organic” baths, decorative nickel coatings were produced by polishing nickel-plated parts mechanically, a practice that continued from 1870 to about 1945. Thin layers of chromium were electrodeposited over polished nickel coatings for the first time in 1927...
Series: ASM Handbook
Volume: 20
Publisher: ASM International
Published: 01 January 1997
DOI: 10.31399/asm.hb.v20.a0002466
EISBN: 978-1-62708-194-8
... to produce the required properties. These processes include solidification treatments such as hot dip coatings, weld-overlay coatings, and thermal spray surfaces; deposition surface treatments such as electrodeposition, chemical vapor deposition (CVD), and physical vapor deposition (PVD); and heat treatment...
Series: ASM Handbook
Volume: 2A
Publisher: ASM International
Published: 30 November 2018
DOI: 10.31399/asm.hb.v02a.a0006491
EISBN: 978-1-62708-207-5
.... Electrodeposits are applied to aluminum alloys to obtain: a specific metallic appearance; increased resistance to wear, abrasion, or erosion; increased electrical conductivity; improved solderability; or improved frictional properties. Metal coatings are occasionally used to provide resistance to corrosion...
Series: ASM Handbook
Volume: 1
Publisher: ASM International
Published: 01 January 1990
DOI: 10.31399/asm.hb.v01.a0001012
EISBN: 978-1-62708-161-0
... such as structurals or pipe. This method involves cleaning the steel articles, applying a flux to the surfaces, and immersing them in a molten bath of zinc for varying time periods to develop a thick alloyed zinc coating. The most common form of hot dip galvanizing for steel sheet is done on a continuous...
Series: ASM Handbook
Volume: 5
Publisher: ASM International
Published: 01 January 1994
DOI: 10.31399/asm.hb.v05.a0001242
EISBN: 978-1-62708-170-2
... Dilute cyanide and Rochelle cyanide baths are primarily used to deposit a strike coating of 1.0 to 3.0 μm (0.05 to 0.1 mil) of copper prior to further copper plating or electrodeposition of other metals. Often the coverage during this step is the most important in the overall performance and appearance...
Series: ASM Handbook
Volume: 13B
Publisher: ASM International
Published: 01 January 2005
DOI: 10.31399/asm.hb.v13b.a0003833
EISBN: 978-1-62708-183-2
... information on duplex coatings and the applications of chromium electrodeposits. chromium plating corrosion corrosion resistance duplex coatings electroplating chromium electrodeposits posttreatment HARD CHROMIUM plated parts have chromium coatings more than approximately 1.2 μm (0.05 mil...
Series: ASM Handbook
Volume: 13B
Publisher: ASM International
Published: 01 January 2005
DOI: 10.31399/asm.hb.v13b.a0003818
EISBN: 978-1-62708-183-2
...), but the sample on the left was bent at this temperature, and the other was left undisturbed. The transformation is inhibited by the presence of small amounts of bismuth, antimony, or lead. Hot-dipped tin coatings and most electrodeposited coatings seem to be immune to this phenomenon, probably because...
Series: ASM Handbook
Volume: 5
Publisher: ASM International
Published: 01 January 1994
DOI: 10.31399/asm.hb.v05.a0001304
EISBN: 978-1-62708-170-2
... Abstract This article discusses the classifications, compositions, properties, advantages, disadvantages, limitations, and applications of the most commonly used methods for surface engineering of carbon and alloy steels. These include cleaning methods, finishing methods, conversion coatings...
Series: ASM Desk Editions
Publisher: ASM International
Published: 01 December 1998
DOI: 10.31399/asm.hb.mhde2.a0003215
EISBN: 978-1-62708-199-3
... of deposits produced in various baths. It also shows a few instances where postplate heat treatment was used to change the stress characteristics of a deposit and some of the changes that additives can make in a deposit. Properties of electrodeposited iron coatings Table 12 Properties...
Series: ASM Handbook
Volume: 6A
Publisher: ASM International
Published: 31 October 2011
DOI: 10.31399/asm.hb.v06a.a0005556
EISBN: 978-1-62708-174-0
...-state welding of the base metals. An interlayer can have the form of a foil ( Ref 1 , Ref 2 , Ref 3 , Ref 4 , Ref 5 , Ref 6 , Ref 7 , Ref 8 , 9 ), or it can be applied to one or both of the base metal surfaces by various coating methods, such as electrodeposition ( Ref 1 , 2 , 4 , 9 ), plasma...
Series: ASM Handbook
Volume: 6
Publisher: ASM International
Published: 01 January 1993
DOI: 10.31399/asm.hb.v06.a0001352
EISBN: 978-1-62708-173-3
... ), or it can be applied to one or both of the base-metal surfaces by various coating methods, such as electrodeposition ( Ref 1 , 2 , 4 , 9 ), plasma spraying ( Ref 2 ), or vapor-deposition methods. Methods that utilize coated interlayers require a two-step joining procedure (coating and welding...
Series: ASM Handbook
Volume: 5
Publisher: ASM International
Published: 01 January 1994
DOI: 10.31399/asm.hb.v05.a0001244
EISBN: 978-1-62708-170-2
... Abstract Most decorative chromium coatings have been applied using hexavalent and trivalent plating processes that are based on chromic anhydride. This article provides a discussion on chromium electrodeposits and their use as microdiscontinuous coating for corrosion protection. It focuses...
Series: ASM Handbook
Volume: 13C
Publisher: ASM International
Published: 01 January 2006
DOI: 10.31399/asm.hb.v13c.a0004126
EISBN: 978-1-62708-184-9
... coatings waxes vacuum deposits MILITARY COATINGS are as divergent as electrodeposited chromium plating in gun barrels and the visual comouflage paints applied to tactical equipment such as tanks, aircraft, and ships. The chromium plating in a gun barrel provides high-temperature (approximately 1650...
Series: ASM Handbook
Volume: 9
Publisher: ASM International
Published: 01 December 2004
DOI: 10.31399/asm.hb.v09.a0003781
EISBN: 978-1-62708-177-1
.... Townsend H.E. , Continuous Hot Dip Coatings , Surface Engineering , Vol 5 , ASM Handbook , ASM International , 1994 , p 339 – 348 4. Fountoulakis S.G. , Continuous Electrodeposited Coatings for Steel Strip , Surface Engineering , Vol 5 , ASM Handbook , ASM International , 1994...