Server maintenance is scheduled for Saturday, December 21st between 6am-10am CST.

During that time, parts of our website will be affected until maintenance is completed. Thank you for your patience.

Menu
Search
Filters
Close
Menu

00265 DEMONSTRATION TEST OF NEW CORROSION-RESISTANT SUPERHEATER TUBINGS IN A HIGH-EFFICIENCY WASTE-TO-ENERGY PLANT

Picture for 00265 DEMONSTRATION TEST OF NEW CORROSION-
Available for download
Product Number: 51300-00265-SG
ISBN: 00265 2000 CP
Author: Yuuzou Kawahara, Kazuyoshi Takahashi, Yuji Nakagawa, Takuo Hosoda, Takayuki Mizuko
Industry: Energy Generation
$0.00
$20.00
$20.00
A 500 /100 ata highly efficient waste-to-energy pilot plant has been running satisfactory for about 2 years. In this plant, ten different conventional and newly developed tubing alloys were tested to demonstrate their long-term durability. Ni-Cr-Mo alloys, such as JHN24, HC-22 and Alloy 625 installed in the high temperature 3rd superheater showed reasonable corrosion rates of less than I mm/year, except for soot blowing affected positions, where corrosion-resistant characteristics changed according to the corrosive environment. Mo was an effective element for decreasing corrosion in high Cr-Ni alloys. Furthermore, the effect of the corrosion environment, especially the thermal and deposit conditions, were investigated quantitatively. Based on these results, a new corrosion mechanism was suggested. Keywords: waste-to-energy plant, high-temperature corrosion, refuse incineration, corrosion-resistant alloys, weld overlay, metal spray, field corrosion test, superheater tube material, chlorine corrosion.
A 500 /100 ata highly efficient waste-to-energy pilot plant has been running satisfactory for about 2 years. In this plant, ten different conventional and newly developed tubing alloys were tested to demonstrate their long-term durability. Ni-Cr-Mo alloys, such as JHN24, HC-22 and Alloy 625 installed in the high temperature 3rd superheater showed reasonable corrosion rates of less than I mm/year, except for soot blowing affected positions, where corrosion-resistant characteristics changed according to the corrosive environment. Mo was an effective element for decreasing corrosion in high Cr-Ni alloys. Furthermore, the effect of the corrosion environment, especially the thermal and deposit conditions, were investigated quantitatively. Based on these results, a new corrosion mechanism was suggested. Keywords: waste-to-energy plant, high-temperature corrosion, refuse incineration, corrosion-resistant alloys, weld overlay, metal spray, field corrosion test, superheater tube material, chlorine corrosion.
PRICE BREAKS - The more you buy, the more you save
Quantity
1+
5+
Price
$20.00
$20.00
Product tags
Also Purchased
Picture for 00259 EFFECT OF WATER VAPOR ON THE OXIDATION
Available for download

00259 EFFECT OF WATER VAPOR ON THE OXIDATION RESISTANCE OF STAINLESS STEELS

Product Number: 51300-00259-SG
ISBN: 00259 2000 CP
Author: B. A. Pint, J. M. Rakowski
$20.00
Picture for 00258 Corrosion & Erosion/Corrosion Protection
Available for download

00258 Corrosion & Erosion/Corrosion Protection by Modern Weld Overlays in Low NOx, Coal-Fired Boilers

Product Number: 51300-00258-SG
ISBN: 00258 2000 CP
Author: George Lai and Philip Hulsizer
$20.00
Picture for 00262 Development of Ni-Cr-Mo Alloy for
Available for download

00262 Development of Ni-Cr-Mo Alloy for Superheater Tube Applications

Product Number: 51300-00262-SG
ISBN: 00262 2000 CP
Author: T.Matsui, H.Takizawa and S.Wakita, Y.Kawahara, T.Hosoda
$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