Menu
Search
Filters
Close
Menu

Save 20% on select titles with code HIDDEN24 - Shop The Sale Now

01387 Surface Engineered Coatings for Metal Dusting

Picture for 01387 Surface Engineered Coatings for
Available for download
Product Number: 51300-01387-SG
ISBN: 01387 2001 CP
Author: George T. Bayer
$0.00
$20.00
$20.00
Surface engineering offers potential for eliminating metal dusting attack in several industrial applications. Pdor studies suggest that alumina forming alloys provide greatly improved resistance to carbon ingress as compared to chromia forming alloys. Thermodynamic calculations of phase stability diagrams also suggest the greatly enhanced stability of alumina in high carbon, low oxygen environments, such as those conducive to metal dusting. Since alumina forming alloys are expensive and difficult to fabricate, aluminum-rich surface alloy layers produced by diffusion coating processes are technically and economically attractive. Diffusion coatings containing aluminum alone and aluminum in combination with other elements are described, including their composition and microstructural characteristics. Results of published studies in methanol reforming, ammonia plant, and a laboratory test are presented that illustrate the ability of aluminum based diffusion coatings to eliminate metal dusting corrosion. Further testing is currently underway. Keywords: Surface engineering, aluminum diffusion coatings, metal dusting.
Surface engineering offers potential for eliminating metal dusting attack in several industrial applications. Pdor studies suggest that alumina forming alloys provide greatly improved resistance to carbon ingress as compared to chromia forming alloys. Thermodynamic calculations of phase stability diagrams also suggest the greatly enhanced stability of alumina in high carbon, low oxygen environments, such as those conducive to metal dusting. Since alumina forming alloys are expensive and difficult to fabricate, aluminum-rich surface alloy layers produced by diffusion coating processes are technically and economically attractive. Diffusion coatings containing aluminum alone and aluminum in combination with other elements are described, including their composition and microstructural characteristics. Results of published studies in methanol reforming, ammonia plant, and a laboratory test are presented that illustrate the ability of aluminum based diffusion coatings to eliminate metal dusting corrosion. Further testing is currently underway. Keywords: Surface engineering, aluminum diffusion coatings, metal dusting.
PRICE BREAKS - The more you buy, the more you save
Quantity
1+
5+
Price
$20.00
$20.00
Product tags
Also Purchased
Picture for 00257 Alloy Selection for Environments Which
Available for download

00257 Alloy Selection for Environments Which Promote Metal Dusting

Product Number: 51300-00257-SG
ISBN: 00257 2000 CP
Author: Brian A. Baker and Gaylord D. Smith
$20.00
Picture for 98445 METAL DUSTING OF NICKEL-CONTAINING
Available for download

98445 METAL DUSTING OF NICKEL-CONTAINING ALLOYS

Product Number: 51300-98445-SG
ISBN: 98445 1998 CP
Author: B. A. Baker, G. D. Smith
$20.00
Picture for 01378 OPERATING EXPERIENCE OF METAL
Available for download

01378 OPERATING EXPERIENCE OF METAL DUSTING FAILURES

Product Number: 51300-01378-SG
ISBN: 01378 2001 CP
Author: T. Lant and A.B. Tomkings
$20.00
Categories
Industry
Recently viewed
Popular tags
View all

Association for Materials Protection and Performance

© AMPP All Rights Reserved.
Membership Terms of Content Use
Contact Customer Support