| Autor: |
Gordeev, Yu. P., Spiridonov, V. B. |
| Zdroj: |
Metal Science and Heat Treatment; March 1977, Vol. 19 Issue: 3 p192-196, 5p |
| Abstrakt: |
Conclusions 1.A generalized diagram of the effect of deformation temperature on the strength characteristics of Cr-Ni steels was constructed. The highest values of these properties are obtained with a deformation temperature near MS. The average strain hardening factor at MS is 2.7–5.0 kg/mm2 in terms of yield strength.2.Deformation at lower temperatures makes it possible to obtain higher ductility and toughness at the same values of the yield strength when s0.2 < 80–140 kg/mm;2. When the yield strength is lower then high ductility and toughness are obtained by deformation at higher temperatures. |
| Databáze: |
Supplemental Index |
| Externí odkaz: |
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