Effect of superrapid crystallization on the structure and properties of maraging steels

Journal Article · Fri Jul 01 00:00:00 EDT 1988 · Met. Sci. Heat Treat. Met. (Engl. Transl.); (United States)

OSTI ID:5889856

Chernysheva, T A; Lyul'kina, T V; Kalita, V I; Kobylkin, A N; Revyakina, O K

Results are presented for a study of the features of the structure and properties of industrial maraging steel 01N17K12M5T prepared with superrapid crystallization of the melt. It is shown that superrapid crystallization of melts for maraging steels has a considerable effect on the nature of their phase transformation, structures, and properties. Depending on solidification rate and subsequent cooling it is possible to form in the steel, structures of the following types: entirely martensitic; entirely ferritic; a mixture of martensitic and austenitic components.

• OSTI ID: 5889856
• Journal Information: Met. Sci. Heat Treat. Met. (Engl. Transl.); (United States), Vol. 30:1-2; Other Information: Translated from Metalloved. Term. Obrab. Met.; 30: No. 1, 32-39(Jan 1988)
• Country of Publication: United States
• Language: English

Related Subjects

36 MATERIALS SCIENCE
MARAGING STEELS
CRYSTALLIZATION
AUSTENITE
CRYSTAL-PHASE TRANSFORMATIONS
DIFFERENTIAL THERMAL ANALYSIS
ELECTRON MICROSCOPY
FERRITE
MARTENSITE
METALLOGRAPHY
MICROHARDNESS
MICROSTRUCTURE
MOLYBDENUM ALLOYS
QUENCHING
TEMPERATURE EFFECTS
X-RAY DIFFRACTION
ALLOYS
CARBON ADDITIONS
COHERENT SCATTERING
CRYSTAL STRUCTURE
DIFFRACTION
HARDNESS
IRON ALLOYS
IRON BASE ALLOYS
MECHANICAL PROPERTIES
MICROSCOPY
NICKEL ALLOYS
PHASE TRANSFORMATIONS
SCATTERING
STEELS
THERMAL ANALYSIS
360201* - Ceramics
Cermets
& Refractories- Preparation & Fabrication
360103 - Metals & Alloys- Mechanical Properties