Published 1982 | Version v1
Journal article Metadata-only

Cyclic recrystallization of deformed austenitic steels

Creators

  • 1. Dnepropetrovskij Metallurgicheskij Inst. (Ukrainian SSR)

Description

The investigation of peculiarities of repeated recrystallization in tubes of 12Kh18N1OT, 12Kh18N12T, O8lh16N9M2, 1OKh17N13M2T austenitic stainless steels after different hot working and subsequent recrystallization annealing. Results of X-ray diffraction analysis and microhardness measurements testify to a defect density increase before repeated recrystallization. It is found that with an increase of annealing time the growth and the refinement processes repeat many times i.e. have a cyclic character. Durability and amplitudes of cycles are stated to depend on steel composition, deformation and subsequent heat treatment conditions

Additional details

Additional titles

Original title (Russian)
Циклическая рекристаллизация деформированных аустенитных сталей

Publishing Information

Journal Title
Metalloved. Term. Obrab. Met.
Journal Issue
no.2
Series
Metalloved. Term. Obrab. Met.
ISSN
0026-0819

INIS

Country of Publication
Russian Federation
Country of Input or Organization
USSR
INIS RN
13688797
Subject category
S36: MATERIALS SCIENCE;
Descriptors DEI
ANNEALING; CHROMIUM-NICKEL STEELS; GRAIN SIZE; HOT WORKING; RECRYSTALLIZATION; TIME DEPENDENCE; TUBES
Descriptors DEC
ALLOYS; CARBON ADDITIONS; CHROMIUM ALLOYS; CHROMIUM STEELS; CRYSTAL STRUCTURE; FABRICATION; HEAT TREATMENTS; IRON ALLOYS; IRON BASE ALLOYS; MATERIALS WORKING; MICROSTRUCTURE; NICKEL ALLOYS; SIZE; STEELS; TRANSITION ELEMENT ALLOYS

Optional Information

Notes
For English translation see the journal Metal Science and Heat Treatment (USA).