Strength of Materials

, Volume 30, Issue 4, pp 404–407 | Cite as

Effect of structural dispersity on the high-temperature strength of chromium-nickel alloys

  • A. V. Filipovskii
  • V. A. Lopushanskii
Scientific and Technical Section


The effect of structural dispersity on the high-temperature strength of a KhN45Yu alloy and 12Kh18N10T and 15Kh25T steels was studied in 1000-h tests at 600, 700, and 800°C in air. The material with the coarse-grained structure was shown to posses higher mechanical properties than the material with the fine-grained structure.


Structural Dispersity High Deformation Rate Karpenko Physicomechanical Institute 15Kh25T Steel Ultimate Strength Level 
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Copyright information

© Kluwer Academic/Plenum Publishers 1999

Authors and Affiliations

  • A. V. Filipovskii
  • V. A. Lopushanskii

There are no affiliations available

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