Menu
Search
Filters
Close
Menu

51314-4014-Corrosion behavior of Cr bearing low alloy steel with different Cr content in CO2 Top-of-Line Corrosion environment

Picture for Corrosion behavior of Cr bearing low alloy steel with different Cr content in CO2 Top-of-Line Corros
Available for download
Product Number: 51314-4014-SG
ISBN: 4014 2014 CP
Author: Yunan Zhang
Publication Date: 2014
$0.00
$20.00
$20.00
Abstract?CO2 Top-of-Line Corrosion(TLC) is one of the most serious problems in wet gas subsea pipelines. Due to better localized corrosion resistance than carbon steel the new generation of low Cr (2%~4%) alloy steels show superior resistance to CO2 corrosion. The experiments were carried out in a high temperature high pressure condensation autoclave simulating CO2 TLC environment. The composition and morphology of the corrosion scale are characterized by X-ray diffraction energy dispersive X-ray spectroscopy and scanning electron microscopy analyses. The results indicated that the 2% Cr and 3% Cr alloy steels exhibited slight localized corrosion and the 4% Cr alloy steel exhibited uniform corrosion. With higher Cr content the localized corrosion resistance of 4% Cr alloy steel was superior to 2% and 3% Cr alloy steel.Keywords: Top-of-Line Corrosion CO2 corrosion Cr bearing low alloy steelCr content corrosion scale 
Abstract?CO2 Top-of-Line Corrosion(TLC) is one of the most serious problems in wet gas subsea pipelines. Due to better localized corrosion resistance than carbon steel the new generation of low Cr (2%~4%) alloy steels show superior resistance to CO2 corrosion. The experiments were carried out in a high temperature high pressure condensation autoclave simulating CO2 TLC environment. The composition and morphology of the corrosion scale are characterized by X-ray diffraction energy dispersive X-ray spectroscopy and scanning electron microscopy analyses. The results indicated that the 2% Cr and 3% Cr alloy steels exhibited slight localized corrosion and the 4% Cr alloy steel exhibited uniform corrosion. With higher Cr content the localized corrosion resistance of 4% Cr alloy steel was superior to 2% and 3% Cr alloy steel.Keywords: Top-of-Line Corrosion CO2 corrosion Cr bearing low alloy steelCr content corrosion scale 
Product tags
Also Purchased
Picture for A Review of Top-Of-The-Line Corrosion Part I: Mechanism and Modeling
Available for download

51314-4055-A Review of Top-Of-The-Line Corrosion Part I: Mechanism and Modeling

Product Number: 51314-4055-SG
ISBN: 4055 2014 CP
Author: Marc Singer
Publication Date: 2014
$20.00
Picture for Corrosion Behavior of Carbon Steel under Regenerator Conditions in a MDEA-Based CO2 Capture Plant
Available for download

51314-4010-Corrosion Behavior of Carbon Steel under Regenerator Conditions in a MDEA-Based CO2 Capture Plant

Product Number: 51314-4010-SG
ISBN: 4010 2014 CP
Author: Yong Xiang
Publication Date: 2014
$20.00
Picture for Influence of Localised Pit Distribution and Bench-Shape Pits on the Ultimate Compressive Strength of
Available for download

51314-4023-Influence of Localised Pit Distribution and Bench-Shape Pits on the Ultimate Compressive Strength of Steel Plating for Shipping

Product Number: 51314-4023-SG
ISBN: 4023 2014 CP
Author: Yikun Wang
Publication Date: 2014
$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