Rolling textures of pure nickel, nickel-iron and nickel-cobalt alloys
- Indian Inst. of Tech., Kanpur (India). Dept. of Materials and Metallurgical Engineering
The rolling texture of heavily rolled pure Ni has been found to be similar to the rolling texture of deformed pure Cu. The textures of Ni-Fe alloys with up to 40% Fe, are similar among themselves and also to that of pure Ni. The Ni-Co alloys with up to 30% Co show pure metal-type rolling texture, while the Ni-60% Co alloy shows alloy-type texture. The rolling texture of the Ni-40% Co alloy lies in between these two extremes. The similarity of the deformation textures of pure Ni and Ni-Fe alloys can be explained due to only a marginal variation of the stacking-fault energy of Ni as a function of Fe-content. The texture transition in the Ni-Co alloys has been attributed to the additional effect of the incidence of twinning caused by the sharp decrease of stacking fault energy of Ni by Co-addition.
- OSTI ID:
- 116132
- Journal Information:
- Acta Metallurgica et Materialia, Vol. 43, Issue 10; Other Information: PBD: Oct 1995
- Country of Publication:
- United States
- Language:
- English
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