| Autor: |
Eremeeva, Zh. V., Ter-Vaganyants, Yu. S., Sharipzyanova, G. Kh., Korznikov, O. V. |
| Zdroj: |
Inorganic Materials: Applied Research; Aug2023, Vol. 14 Issue 4, p1094-1101, 8p |
| Abstrakt: |
Regularities of sintering of molds made of alloyed powder mixtures with different plasticizers are studied. The following optimal technological parameters are established: a pressure of static cold pressing of 700 MPa, a temperature of isothermal exposure in a hydrogen atmosphere of 1000°C for 60 min, and an isothermal exposure in vacuum at 1250°C for 60 min. These parameters provide the best combination of properties of sintered powder steel. In addition, the microstructure of steel is studied by optical microscopy. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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