2019
DOI: 10.3390/resources8020067
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Development of Alloyed Pipe Steel Composition for Oil and Gas Production in the Arctic Region

Abstract: Gas and oil pipelines for the Arctic region must sustain low temperatures and high internal pressures of a corrosive active medium. Generation of new steel compositions for oil and gas pipelines is an urgent issue in order to ensure their high reliability. Low-carbon steels with a ferritic–pearlitic structure are normally used in pipe production, but they are unable to cope with increased market demands. The main objective of this study is to investigate the influence of the cooling rate on the structure and m… Show more

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Cited by 7 publications
(4 citation statements)
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“…Currently, there is a tendency of increasing attention to ensure the safety of not only oil and gas producing and processing enterprises, but also the storage and transportation, which represent a fire and explosion hazardous facilities [21][22][23]. Therefore, the problem pointed to the need to identify and justify the conditions for the safe and efficient management of actions on liquidation of emergency situations and preventive actions to prevent occurrence of emergency situations at potentially hazardous facilities that contain explosive and flammable liquids [24].…”
Section: Methods Of Researchmentioning
confidence: 99%
“…Currently, there is a tendency of increasing attention to ensure the safety of not only oil and gas producing and processing enterprises, but also the storage and transportation, which represent a fire and explosion hazardous facilities [21][22][23]. Therefore, the problem pointed to the need to identify and justify the conditions for the safe and efficient management of actions on liquidation of emergency situations and preventive actions to prevent occurrence of emergency situations at potentially hazardous facilities that contain explosive and flammable liquids [24].…”
Section: Methods Of Researchmentioning
confidence: 99%
“…The desired toughness values at very low temperatures could not been achieved 100% with steel production practices so far. Although high strength has been attempted to be achieved with micro alloy support in previous productions, it is necessary to use new parameters today to support these properties with high toughness value [5], [6]. With the improvement to be made in these qualities, steel with high impact resistance even at low temperatures can be produced.…”
Section: Introductionmentioning
confidence: 99%
“…The current trend towards the transition from the production of thick strip in 20-25 mm to continuous rolling mills (CRM) is a promising solution, however, the development of thermomechanical treatment (TMT) for CRM is a complex task. One of the problems of the structure control is the formation of a fine and homogeneous austenite grain before the onset of phase transformations during controlled accelerated cooling to obtain a dispersed ferritic or ferrite-bainite structure capable to provide high toughness properties of pipe products [1,2].…”
Section: Introductionmentioning
confidence: 99%