Published December 1999 | Version v1
Journal article Metadata-only

Specific features of electron beam boriding of steels

Creators

  • 1. SO RAN, Prezidium Buryatskogo Nauchnogo Tsentra, Otdel Fizicheskikh Problem, Ulan-Udeh (Russian Federation)
  • 2. Vostochno-Sibirskij Gosudarstvennyj Tekhnologicheskij Univ., Ulan-Udeh (Russian Federation)

Description

Investigation results on structure and properties of boride layers deposited on carbon steels using electron beam processing in vacuum are reported. Electron beam boriding is shown to permit an essential decrease of boriding time compared to the routine technology. The use of electron beam heating allows one simultaneously to synthesize refractory metal borides (W2B5, CrB2, VB2, TiB2) and to form boride layers at steel surface

Abstract (Russian)

Приведены результаты исследования структуры и свойств боридных слоев, нанесенных на углеродистые стали методом электронно-лучевой обработки в вакууме. Показано, что электронно-лучевое борирование позволяет существенно сократить время формирования боридного слоя по сравнению с традиционным способом. Применение электронного нагрева позволяет одновременно синтезировать бориды тугоплавких металлов (W2B5, CrB2, VB2, TiB2) и формировать боридные слои на поверхности стали

Additional details

Additional titles

Original title (Russian)
Особенности электронно-лучевого борирования стекла

Publishing Information

Journal Title
Metallovedenie i Termicheskaya Obrabotka Metallov
Journal Issue
no.12
Journal Page Range
p. 8-11
ISSN
0026-0819
CODEN
MTOMAX

INIS

Country of Publication
Russian Federation
Country of Input or Organization
Russian Federation
INIS RN
31020414
Subject category
S36: MATERIALS SCIENCE;
Descriptors DEI
CARBON STEELS; CHROMIUM BORIDES; ELECTRON BEAMS; IRON BORIDES; LAYERS; MICROHARDNESS; MICROSTRUCTURE; PHASE STUDIES; SURFACE COATING; TITANIUM BORIDES; TUNGSTEN BORIDES; VANADIUM BORIDES; WEAR RESISTANCE
Descriptors DEC
ALLOYS; BEAMS; BORIDES; BORON COMPOUNDS; CARBON ADDITIONS; CHROMIUM COMPOUNDS; DEPOSITION; HARDNESS; IRON ALLOYS; IRON BASE ALLOYS; IRON COMPOUNDS; LEPTON BEAMS; MECHANICAL PROPERTIES; PARTICLE BEAMS; STEELS; TITANIUM COMPOUNDS; TRANSITION ELEMENT ALLOYS; TRANSITION ELEMENT COMPOUNDS; TUNGSTEN COMPOUNDS; VANADIUM COMPOUNDS

Optional Information

Notes
10 refs., 4 figs.