| Autor: |
Nazarov, E. G., Yakovleva, E. F., Bogomolova, G. P. |
| Zdroj: |
Metal Science and Heat Treatment; May 1972, Vol. 14 Issue: 5 p429-430, 2p |
| Abstrakt: |
1.Adding up to 3% Cu to alloy KhN70VMTYu does not affect the mechanical properties or long-term strength.In amount up to 3% copper somewhat improves the scale resistance at 1000°C, but has no substantial effect on the corrosion resistance in boiling 20% sulfuric acid.Copper enters into the composition of the strengthening ?' phase of the (Ni, Cu)3(Al, Ti) type, replacing part of the nickel and increasing the lattice constant of the ?' phase. |
| Databáze: |
Supplemental Index |
| Externí odkaz: |
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