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

98163 ELECTROCHEMICAL CORROSION BEHAVIOR OF LOW CARBON STEEL IN SIMULATED YUCCA MOUNTAIN VADOSE WATERS

Picture for 98263 ELECTROCHEMICAL CORROSION BEHAVIOR OF
Available for download
Product Number: 51300-98163-SG
ISBN: 98163 1998 CP
Author: Tiangan Lian, Denny A. Jones
$0.00
$20.00
$20.00
Waters concentrated in the solutes present in the J-13 well were used to simulate the effects of boiling and evaporation in the vadose water surrounding waste packages in the proposed Yucca Mountain geologic nuclear waste storage site. The corrosion performance of AISI 1016 low carbon steel (LCS) in these solutions was evaluated by DC polarization techniques. LCS showed low general corrosion rates with no localized corrosion in deaerated 10X, 100X and 1000X J-13 waters at 25°C. Higher water temperature up to 90°C and 100X and 1000X concentrations favored protective silicate precipitate layers which further decreased corrosion rates and significantly increased apparent pitting potentials. Corrosion rate increased significantly in aerated 10X J-13 water at 25°C but had lesser effects in 100X and 1000X. Aeration and chloride additions also significantly degraded the protectiveness of the inhibitive precipitate surface films. Addition of soluble Fes+ in aerated 10X and 100X J-13 waters, increased general corrosion at 25°C and 10X concentration and initiated pitting at higher concentrations and temperatures. Keywords: low carbon steel, vadose waters, polarization resistance, anodic polarization, pitting potential (Epit), protection potential (Eprot), chemically initiated pitting, silicates, surface precipitate
Waters concentrated in the solutes present in the J-13 well were used to simulate the effects of boiling and evaporation in the vadose water surrounding waste packages in the proposed Yucca Mountain geologic nuclear waste storage site. The corrosion performance of AISI 1016 low carbon steel (LCS) in these solutions was evaluated by DC polarization techniques. LCS showed low general corrosion rates with no localized corrosion in deaerated 10X, 100X and 1000X J-13 waters at 25°C. Higher water temperature up to 90°C and 100X and 1000X concentrations favored protective silicate precipitate layers which further decreased corrosion rates and significantly increased apparent pitting potentials. Corrosion rate increased significantly in aerated 10X J-13 water at 25°C but had lesser effects in 100X and 1000X. Aeration and chloride additions also significantly degraded the protectiveness of the inhibitive precipitate surface films. Addition of soluble Fes+ in aerated 10X and 100X J-13 waters, increased general corrosion at 25°C and 10X concentration and initiated pitting at higher concentrations and temperatures. Keywords: low carbon steel, vadose waters, polarization resistance, anodic polarization, pitting potential (Epit), protection potential (Eprot), chemically initiated pitting, silicates, surface precipitate
PRICE BREAKS - The more you buy, the more you save
Quantity
1+
5+
Price
$20.00
$20.00
Product tags
Also Purchased
Picture for 98168 Corrosion of High Purity Fe-Cr-Ni alloys
Available for download

98168 Corrosion of High Purity Fe-Cr-Ni alloys in 13 N Boiling Nitric Acid

Product Number: 51300-98168-SG
ISBN: 98168 1998 CP
Author: Joji Ohta, Masami Mayuzumi, Hideo Kusanagi, Hiroshi Takaku
$20.00
Picture for 98164 CORROSION RESISTANCE OF VARIOUS HIGH
Available for download

98164 CORROSION RESISTANCE OF VARIOUS HIGH CHROMIUM ALLOYS IN SIMULATED CHEMICAL PROCESSING NUCLEAR PLANT WASTE SOLUTIONS

Product Number: 51300-98164-SG
ISBN: 98164 1998 CP
Author: D.C. Agarwal, Philip A. Anderson
$20.00
Picture for 98178 Chlorine induced corrosion of steels
Available for download

98178 Chlorine induced corrosion of steels in fossil fuel power plants

Product Number: 51300-98178-SG
ISBN: 98178 1998 CP
Author: M. Spiegel, H. J. Grabke
$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