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Key Differences between the Technology of Production of GTE Disk Blanks from Nickel Superalloy Granules and the Technology of Isothermal Deformation: A Review
The differences between the chemical compositions, the technologies of melting and remelting, and the heat-treatment conditions of the granulated and deformed nickel superalloys used for the production of GTE disks are considered. The efficiency of using a metal is analyzed for the disk blank fabric...
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Published in: | Russian metallurgy Metally 2019-12, Vol.2019 (13), p.1497-1501 |
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Main Authors: | , , , |
Format: | Article |
Language: | English |
Subjects: | |
Citations: | Items that this one cites Items that cite this one |
Online Access: | Get full text |
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Summary: | The differences between the chemical compositions, the technologies of melting and remelting, and the heat-treatment conditions of the granulated and deformed nickel superalloys used for the production of GTE disks are considered. The efficiency of using a metal is analyzed for the disk blank fabricated by HIP and is compared with isothermal deformation. The quality control methods applied in the modern Russian practice are compared. |
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ISSN: | 0036-0295 1555-6255 1531-8648 |
DOI: | 10.1134/S0036029519130408 |