Use of controlled rolling in the production of coiled steel for oil-field tubing of strength classes up to K65

This article describes some current approaches to choosing the chemical composition and method of production of coiled steel that will be used to make pipe for oil pipelines. It also presents the main results from a commercial trial involving the production of coiled skelp and spiral-seam tubes with...

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Bibliographic Details
Published in:Metallurgist (New York) 2006-07, Vol.50 (7-8), p.436-443
Main Authors: Bodyaev, Yu A, Stolyarov, V I, Morozov, Yu D, Nastich, S Yu, Kornilov, V L, Lube, I I
Format: Article
Language:English
Subjects:
Coiling
Iron and steel making
Petroleum pipelines
Pipe
Pipelines
Strength
Structural steels
Tubes
Online Access:Get full text
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Description
Summary:This article describes some current approaches to choosing the chemical composition and method of production of coiled steel that will be used to make pipe for oil pipelines. It also presents the main results from a commercial trial involving the production of coiled skelp and spiral-seam tubes without a heat treatment. The tubes are made of steel with a strength rating of up to K65 and are to be used in the construction of oil pipelines in accordance with the requirements established by Transneft in its standard OTT 08.00-0.30.00-KTN-013-1-04 for second-tier-quality pipes.[PUBLICATION ABSTRACT]
ISSN:0026-0894
1573-8892
DOI:10.1007/s11015-006-0103-9