Effect of Rolling Temperature, Reduction and Alloying Additions on the Texture of Warm Rolled Steels

M. Sánchez-Araiza; Stéphane Godet; John J. Jonas

doi:10.4028/www.scientific.net/MSF.495-497.501

Paper Titles

Texture Evolution during Direct and Reversed Hot Torsion Tests of Stabilized Ferritic Stainless Steels
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A Study of Local Microstructure and Texture Heterogeneities in a CGO Fe3%Si Alloy from Hot Rolling to Primary Recrystallization
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Recrystallization Texture and Microstructure Formation in Heavily Rolled IF Steel
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Study of Microstructure and Texture Formation in a (Ti+Nb)-IF Steel after Ultra High Levels of Cold Rolling and Annealing
p.495

Effect of Rolling Temperature, Reduction and Alloying Additions on the Texture of Warm Rolled Steels
p.501

Monte Carlo Modeling of Low Carbon Steel Recrystallization: Role of Thermo-Mechanical Treatment and Chemical Composition
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Development of Cold Rolling and Intercritical Annealing Texture in Two TRIP-Aided Steels
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Influence of Starting Microstructure on Texture Development in Cold Rolled and Annealed Low Carbon Steel Strip
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Comparison between the Growth Behaviour of the Small Goss Grains and that of the Large Matrix Grains in Silicon Steels. Influence of the Textured Cluster Presence
p.525

HomeMaterials Science ForumMaterials Science Forum Vols. 495-497Effect of Rolling Temperature, Reduction and...

Effect of Rolling Temperature, Reduction and Alloying Additions on the Texture of Warm Rolled Steels

Abstract:

The effect of warm and cold rolling parameters on the development of annealing textures was studied in two low carbon steels containing additions of chromium. Two warm rolling temperatures (640 and 700°C) were employed together with a reduction of 65%. The effects of an additional cold rolling reduction of 40% and of decreasing the heating rate during annealing were also studied. The ND fiber, <111>//ND, of the recrystallization texture was strengthened as the warm rolling temperature was decreased. However, all the warm rolled steels contained a retained RD fiber, <110>//RD. A noticeable improvement in both the continuity and intensity of the ND fiber was obtained when the sample was submitted to an additional 40% cold rolling reduction. The ND fiber was even more continuous and intense when a low heating rate was utilized, yielding r-values of 1.1 and 1.3 for the warm rolled and warm plus cold rolled samples, respectively.