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Erschienen in: Metallurgist 5-6/2014

01.09.2014

Control of Structure Formation During Thermomechanical Treatment of Shipbuilding and Pipe Steels of Unified Chemical Composition

verfasst von: S. V. Korotovskaya, V. V. Orlov, E. I. Khlusova

Erschienen in: Metallurgist | Ausgabe 5-6/2014

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Abstract

Principles are established for controlling low-alloy steel structure formation during thermomechanical treatment for the possibility of creating steels for different purposes from slabs of a single chemical composition. Technology is developed for manufacturing high-strength shipbuilding steels with a yield strength of 460 MPa and strength category K65 pipe steels of unified chemical composition.

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Fußnoten
1
* An algorithm uniting a connected multitude of points to a single structural element is realized in accordance with previously prescribed grouping indices, the main one of which is tolerance angle θ t . In implementing this grouping algorithm, two neighboring points were assumed to be adjacent to the same structural element (grain), if the misorientation between them did not exceed θ t .
 
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Metadaten
Titel
Control of Structure Formation During Thermomechanical Treatment of Shipbuilding and Pipe Steels of Unified Chemical Composition
verfasst von
S. V. Korotovskaya
V. V. Orlov
E. I. Khlusova
Publikationsdatum
01.09.2014
Verlag
Springer US
Erschienen in
Metallurgist / Ausgabe 5-6/2014
Print ISSN: 0026-0894
Elektronische ISSN: 1573-8892
DOI
https://doi.org/10.1007/s11015-014-9924-0

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