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

00201 INFLUENCE OF THIOSULFATE ON THE PITTING BEHAVIOR OF CANDIDATE CONTAINER MATERIALS FOR THE DISPOSAL OF HLW IN BOOM CLAY

Picture for 00201 INFLUENCE OF THIOSULFATE ON THE PITTING
Available for download
Product Number: 51300-00201-SG
ISBN: 00201 2000 CP
Author: Bruno Kursten and Frank Druyts
$0.00
$20.00
$20.00
The localized corrosion behavior of austenitic stainless steels UNS S31603 and UNS N08904 was evaluated in solutions containing chloride, sulfate, and thiosulfate at near-neutral pH simulating deep geological clay environments. These stainless steels are considered as candidate container materials for the final disposal of high-level nuclear waste for the Belgian repository concept in an underground clay environment. Cyclic potentiodynamic polarization measurements were used as an electrochemical technique to compare the pitting behavior of the tested stainless steels. The experiments were conducted at 16 and 90°C in oxidized synthetic interstitial Boom clay water with varying sulfate concentrations of 216 and 5400 mg/L, chloride concentrations ranging from 100 to 10000 mg/L, and thiosulfate concentrations ranging from 2 to 200 mg/L. The surface of each specimen was investigated by Optical Microscopy and Scanning Electron Microscopy after electrochemical testing. Pitting is initiated more easily with increasing temperature. Increasing the chloride concentration lowers... Keywords: stainless steel, UNS S31603, UNS N08904, pitting corrosion, polarization, chloride, sulfate, thiosulfate, container materials, radioactive waste, disposal, underground, clay
The localized corrosion behavior of austenitic stainless steels UNS S31603 and UNS N08904 was evaluated in solutions containing chloride, sulfate, and thiosulfate at near-neutral pH simulating deep geological clay environments. These stainless steels are considered as candidate container materials for the final disposal of high-level nuclear waste for the Belgian repository concept in an underground clay environment. Cyclic potentiodynamic polarization measurements were used as an electrochemical technique to compare the pitting behavior of the tested stainless steels. The experiments were conducted at 16 and 90°C in oxidized synthetic interstitial Boom clay water with varying sulfate concentrations of 216 and 5400 mg/L, chloride concentrations ranging from 100 to 10000 mg/L, and thiosulfate concentrations ranging from 2 to 200 mg/L. The surface of each specimen was investigated by Optical Microscopy and Scanning Electron Microscopy after electrochemical testing. Pitting is initiated more easily with increasing temperature. Increasing the chloride concentration lowers... Keywords: stainless steel, UNS S31603, UNS N08904, pitting corrosion, polarization, chloride, sulfate, thiosulfate, container materials, radioactive waste, disposal, underground, clay
PRICE BREAKS - The more you buy, the more you save
Quantity
1+
5+
Price
$20.00
$20.00
Product tags
Also Purchased
Picture for 00203 Effect of Deformation on SCC of Unsensitized
Available for download

00203 Effect of Deformation on SCC of Unsensitized Stainless Steel

Product Number: 51300-00203-SG
ISBN: 00203 2000 CP
Author: Peter L. Andresen, Thomas M. Angeliu, William R. Catlin, Lisa M. Young and Ron M. Horn
$20.00
Picture for 00202 Crack Growth Rate Behavior of Ni Alloys
Available for download

00202 Crack Growth Rate Behavior of Ni Alloys

Product Number: 51300-00202-SG
ISBN: 00202 2000 CP
Author: Peter L. Andresen, Thomas M. Angeliu, Paul W. Emigh, Lisa M. Young and Ron M Horn
$20.00
Picture for 00200 CRITERIA FOR CORROSION PROTECTION OF
Available for download

00200 CRITERIA FOR CORROSION PROTECTION OF ALUMINUM-CLAD SPENT NUCLEAR FUEL IN INTERIM WET STORAGE

Product Number: 51300-00200-SG
ISBN: 00200 2000 CP
Author: James P. Howell
$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