Abstract
Electron microscopic examination was accomplished to investigate the morphology of cementite phase which precipitated in steel type 38KhN3MFA quenched in oil from 820-1200 ° C austenization temperature with subsequent tempering within the range of 200 to 550 ° C. In quenched steel cementite precipitates were observed as inside of martensite crystals so at their boundaries in the form of thin interlayers. Tempering at 300-350 ° C promoted coagulation of cementite particles and led not only to variation of average size of the precipitates but also to a change of their shape.
| Original language | English |
|---|---|
| Pages (from-to) | 203-204 |
| Number of pages | 2 |
| Journal | Fizika Metallov i Metallovedenie |
| Issue number | 10 |
| Publication status | Published - Oct 1991 |
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ASJC Scopus subject areas
- Metals and Alloys
Cite this
Ivanov, Y. F., & Kozlov, E. V. (1991). Cementite morphology in martensite phase of 38KhN3MFA steel. Fizika Metallov i Metallovedenie, (10), 203-204.