Published 1988
| Version v1
Journal article
Strength of low-carbon rotor steel
Creators
Description
The results of studying the effect of chemical composition and thermal treatment regimes on the structural strength of steels of the 25KhN3MFA type are presented. It is shown that alloying with niobium from 0.01 to 0.08% steels with the increased nickel content (4.2-4.5%) contributes to the increase of structural strength and reduction of semibrittleness temperature. To obtain high values of strength and plastic properties cooling with the rate of 103-105 K/hr is recommended
Additional details
Additional titles
- Original title (Russian)
- Конструктивная прочность низкоуглеродистой роторной стали
Publishing Information
- Journal Title
- Metallovedenie i Termicheskaya Obrabotka Metallov
- Journal Issue
- no.8
- Series
- Metalloved. Term. Obrab. Met.
- ISSN
- 0026-0819
- CODEN
- MTOMA
INIS
- Country of Publication
- Russian Federation
- Country of Input or Organization
- USSR
- INIS RN
- 20021760
- Subject category
- S36: MATERIALS SCIENCE;
- Descriptors DEI
- CHEMICAL COMPOSITION; FRACTURE PROPERTIES; HEAT TREATMENTS; LOW ALLOY STEELS; ROTORS; TENSILE PROPERTIES
- Descriptors DEC
- ALLOYS; CARBON ADDITIONS; IRON ALLOYS; IRON BASE ALLOYS; MECHANICAL PROPERTIES; STEELS