Published November 1979 | Version v1
Journal article Metadata-only

Effect of alloying elements on the structure and mechanical properties of austenitic ageing steels at low temperatures

Creators

Description

The structure and properties were studied at temperatures of +20 and -196 deg C in ageing austenitic 40Kh12G14N1OF and 40Kh12G14N13F steels with constant concentrations of carbon and vanadium and variable nickel, manganese and chromium concentrations. The microstructural and mechanical test data for the specimens with different alloying element contents indicate that by varying the concentrations of nickel, manganese and chromium it is possible to control the relationship between strength, ductility and toughness at low temperatures of austenitic Mn-Ni steels strengthened during ageing by the fine particles of vanadium carbide, Vc

Additional details

Additional titles

Original title (Russian)
Влияние легирующих элементов на структуру и механические свойства аустенитных стареющих сталей при низких температурах

Publishing Information

Journal Title
Izv. Akad. Nauk SSSR, Met.
Journal Issue
no.6
Series
Izv. Akad. Nauk SSSR, Met.
ISSN
0568-5303

INIS

Country of Publication
Russian Federation
Country of Input or Organization
USSR
INIS RN
11569432
Subject category
S36: MATERIALS SCIENCE;
Descriptors DEI
AGE HARDENING; AUSTENITIC STEELS; CHROMIUM STEELS; FRACTURE PROPERTIES; LOW TEMPERATURE; MAGNETIC SUSCEPTIBILITY; MICROSTRUCTURE; PRECIPITATION HARDENING; QUANTITY RATIO; TEMPERATURE DEPENDENCE; TENSILE PROPERTIES
Descriptors DEC
ALLOYS; CARBON ADDITIONS; CHROMIUM ALLOYS; CRYSTAL STRUCTURE; HARDENING; IRON ALLOYS; IRON BASE ALLOYS; MAGNETIC PROPERTIES; MECHANICAL PROPERTIES; PHYSICAL PROPERTIES; STEELS; TRANSITION ELEMENT ALLOYS

Optional Information

Notes
For English translation see the journal Russian Metallurgy (UK).