Evolution of Textures during Cold Rolling of W-26Ni-26Fe-13Co and W-28Ni-12Fe-10Co Alloys

M. Premkumar; U. Ravikiran; M. Sankaranarayana; T.K. Nandy; A.K. Singh

doi:10.4028/www.scientific.net/MSF.702-703.295

Paper Titles

Thermal and Mechanical Stability of the Single Component Rotated Brass Texture in a 7010 Aluminum Alloy
p.279

Texture Evidences of Interaction between Plastic Deformation and Phase Transformations in Zr-Based Alloys
p.283

Formability Changes of Asymmetrically Rolled AA 3003 Al Alloy Sheets
p.287

Deformation Behavior of Electro-Deposited Pure Iron with Extremely High R-Value
p.291

Evolution of Textures during Cold Rolling of W-26Ni-26Fe-13Co and W-28Ni-12Fe-10Co Alloys
p.295

Effect of Texture on the Mechanical Properties and Ballistic Performance of an Extruded Al-6063 Rod
p.299

Mechanical Property Anisotropy of 7010 Aluminum Alloy Sheet Having Single Rotated-Brass Texture
p.303

Fatigue Failure, Residual Stress and Misorientation - A Possible Correlation
p.307

Effects of Grain Orientations on Nanoindentation Behavior in Hexagonal Zirconium
p.311

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Evolution of Textures during Cold Rolling of W-26Ni-26Fe-13Co and W-28Ni-12Fe-10Co Alloys

Abstract:

Present work describes the evolution of microstructure and texture in W-26Ni-26Fe-13Co and W-28Ni-12Fe-10Co alloys during cold rolling. These alloys consist of two phases i.e. W-base (bcc) and matrix (fcc) in sintered and cold rolled conditions. Microchemistry obtained by electron Probe Micro Analyser (EPMA) clearly indicates that the extent of alloying is very less in W phase. The matrix phase mainly consists of Ni, Fe Co and W. The development of texture in both the W and matrix during cold rolling has been described in terms of α, γ and β fibres for bcc and fcc phases, respectively.