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Hydrogen Influence on Mechanical Properties in Pipeline Steel - state of the art

Hydrogen Influence on Mechanical Properties in Pipeline Steel - state of the art

Category
Report
Abstract
The state-of-the-art report consist of an overview and a summary of the mechanical behaviour of pipeline steels (in the range of X42-X70) when exposed to electrochemical charging and gaseous hydrogen environment. Experimental data from tensile-, fracture -and fatigue tests in air and hydrogen environment are addressed and presented in correlation with the identifications of the possible key mechanisms behind hydrogen embrittlement degradation. In addition, the effect of parameters such as metallurgy, temperature, pressure, gas composition and load conditions are included.
Client
  • Research Council of Norway (RCN) / 294739
Language
English
Affiliation
  • SINTEF Industry / Materials and Nanotechnology
Year
Publisher
SINTEF Industri
Issue
2020:00130
ISBN
978-82-14-06311-0