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Improved “Superalloy” Properties Through Forging
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English
Abstract
The generally beneficial effects of forging on precipitation hardened heat resistant alloys can be considerably increased by the addition of titanium and aluminum to the material. These elements, however, cause complications in the casting and forging processes, but by applying controlled forging programing, these disadvantages can be overcome. This paper describes the desirable and undesirable characteristics of a Ti + A1 alloy and explains some of the principles involved in setting up programed forging cycles to produce improved material properties such as optimum strength, uniformity, and reproducibility.
Authors
Citation
Daykin, R., "Improved “Superalloy” Properties Through Forging," SAE Technical Paper 650091, 1965, https://doi.org/10.4271/650091.Also In
References
- Korneyev N. I. Skugarev I. G. “High Alloy Steels and Heat Resistant Alloys,” 1960 80 149
- Ewing J. F. Freeman J. W. “Influence of Hot Working Conditions on High-Temperature Properties of a Heat-Resistant Alloy,” August 1956