Published September 1997 | Version v1
Journal article Metadata-only

On coorelation of temperature variations of physicomechanical and energy characteristics in steel 12Kh18N10T under deformation

Creators

  • 1. Fiziko-Tekhnicheskij Inst. AN Respubliki Kazakhstan, Almata (Kazakhstan)

Description

An experimental studies were made into specific features of heat release and diffusionless transformations in austenitic stainless steel 12Kh18N10T during its deformation by tension in the temperature range of 25-200 deg C. It is concluded that the observed decrease of mechanical properties and heat release in the range of 25-100 deg C can be associated with the suppression of the tendency of metastable steel to deformation-induced martensitic transformation. The temperature close to 100 deg C is shown to correspond to minimal values of mechanical properties. Above this temperature the martensitic phase is not formed under deformation

Additional details

Additional titles

Original title (Russian)
О коррелятхии температурных изменений физико-механических и энергетических характеристик деформируемой стали 12Kh18N10T

Publishing Information

Journal Title
Fizika Metallov i Metallovedenie
Journal Volume
84
Journal Issue
3
Journal Page Range
p. 138-141
ISSN
0015-3230
CODEN
FMMEA9

INIS

Country of Publication
Russian Federation
Country of Input or Organization
Russian Federation
INIS RN
29039668
Subject category
S36: MATERIALS SCIENCE; S36: MATERIALS SCIENCE;
Descriptors DEI
CRYSTAL-PHASE TRANSFORMATIONS; HEAT TRANSFER; MATERIALS WORKING; MECHANICAL TESTS; STEEL-CR18NI10TI; TEMPERATURE DEPENDENCE; TEMPERATURE RANGE 0273-0400 K; TENSILE PROPERTIES
Descriptors DEC
ALLOYS; AUSTENITIC STEELS; CARBON ADDITIONS; CHROMIUM ALLOYS; CHROMIUM-NICKEL STEELS; CORROSION RESISTANT ALLOYS; ENERGY TRANSFER; FABRICATION; HEAT RESISTANT MATERIALS; HEAT RESISTING ALLOYS; HIGH ALLOY STEELS; IRON ALLOYS; IRON BASE ALLOYS; MATERIALS; MATERIALS TESTING; MECHANICAL PROPERTIES; NICKEL ALLOYS; PHASE TRANSFORMATIONS; STAINLESS STEELS; STEELS; TEMPERATURE RANGE; TESTING; TITANIUM ADDITIONS; TRANSITION ELEMENT ALLOYS

Optional Information

Notes
3 refs., 3 figs.