IPC2008-64281 NEAR NEUTRAL pH SCC OF GRADE X80 LINEPIPE STEELS UNDER CYCLIC LOADING [PDF]
, 2020 Susceptibility to stress corrosion cracking (SCC) of Grade X80 linepipe steels, which were produced by recent TMCP (Thermo-Mechanical Controlled Processing) technique, controlled rolling (CR) followed by accelerated cooling process (ACC), in near neutral
Jfe Steel Corporation +6 more
core
Improvement in Ovality of Pipeline Steel X80 with Weld Power under Multi-Wire SAW Welding Process
, 2011 Pipeline steel X80 is a kind of advanced high grade steel and commonly used in long-distance transportation of oil and gas. Ovality of the pipe plays key role in improving its crushing strength.
Xin Jiang Lu, Yi Bo Li, Ming Hui Huang
core +1 more source
, 2016 The mathematical model for heat transfer of pipe line steel X80 (/% : 0. 04C, 1. 85Mn, 0. 25Si, 0. 006P, 0. 003S, 0. 30Ni, 0. 21Mo, 0. 06Nb, 0. 02V) 238 mm x 1 650 mm slab at vertical direction of strand has been established by two-dimensional cutting ...
刘文广 +3 more
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Brittle and Ductile Fracture of X80 Arctic Steel
, 2012 This PhD work has focused on the effect of microstructure and changes in microstructure introduced by welding procedure, on the brittle to ductile transition properties of high strength low alloy steels which have been developed for application at low temperatures (Arctic regions).
openaire +1 more source
Effects of Applied Cathode Potential on the Behavior of Near-neutral pH SCC of X100 Pipeline Steel
工程科学与技术, 2013 :Slow strain rate tests were conducted in deaerated NS4 solution to research the behavior of stress corrosion cracking of X100 pipeline steels at different applied cathode potential.
郏义征, 李辉, 胡楠楠, 王清远
doaj
A Study on Process Control of Inclusion in Pipeline Steel X80
, 2011 The process flow sheet to melt microalloying pipeline steel X80 is 300 t top and bottom combined blowing converter-ladle argon blowing and microalloying-LF-RH.
焦兴利, 蒋育翔
core
Welding of X100 linepipe [PDF]
, 2004 The benefits of high strength steels in terms of reduced material volume due to enhanced mechanical performance have been known for some time. Large diameter transmission linepipe steels of minimum 690MPa ('XIOO') yield strength have been developed ...
Hudson, Mark G.
core
Coupling Effects of pH and Dissolved Oxygen on the Corrosion Behavior and Mechanism of X80 Steel in Acidic Soil Simulated Solution. [PDF]
Materials (Basel), 2019 Wang S, Yin X, Zhang H, Liu D, Du N.
europepmc +1 more source
Study on the Multifactor Coupling Effect of X80 Steel Inclined Plate Wetting Gradient Surface Promoting the Self-Movement of Underwater-Oil Droplets. [PDF]
ACS OmegaQi H, Jiang Z, Zhang L, You Y, Wang Y.
europepmc +1 more source
Numerical Study on the In-Service Welding Stress of X80 Steel Natural Gas Pipeline. [PDF]
Materials (Basel)Tang H, Ding Y, Qiu G, Yi P, Liu Z.
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