Published January 1981 | Version v1
Journal article Metadata-only

Interaction in the TiN-TiB2 system

Creators

  • 1. Leningradskij Tekhnologicheskij Inst. (USSR)

Description

Interaction of TiNsub(0.96) and TiB2 was studied within a wide range of temperatures. On the basis of the data on the melting temperature, phase and chemical composition, lattice constants phase and alloy microhardness, the phase diagram is plotted for the quasi-binary eutectic TiNsub(0.96)-TiBsub(2) system with an eutectic temperature of 2600+-40 deg C and composition of 40 mass % TiNsub(0.96) and 60 mass % TiB2. The given system is shown to be characterized by a slight mutual solubility of the components (up to 3 mass % TiB2 in TiNsub(0.96), dissolution of TiNsub(0.96) in TiB2 being practically absent)

Additional details

Additional titles

Original title (Russian)
Взаимодействие в системе TiN-TiB

Publishing Information

Journal Title
Poroshk. Metall.
Journal Issue
no.1
Series
Poroshk. Metall.
ISSN
0032-4795

INIS

Country of Publication
Ukraine
Country of Input or Organization
USSR
INIS RN
12615706
Subject category
S36: MATERIALS SCIENCE;
Descriptors DEI
EUTECTICS; LATTICE PARAMETERS; MICROHARDNESS; MICROSTRUCTURE; PHASE DIAGRAMS; SINTERED MATERIALS; TITANIUM BORIDES; TITANIUM NITRIDES; VERY HIGH TEMPERATURE
Descriptors DEC
BORIDES; BORON COMPOUNDS; CRYSTAL STRUCTURE; DIAGRAMS; HARDNESS; INFORMATION; MECHANICAL PROPERTIES; NITRIDES; NITROGEN COMPOUNDS; TITANIUM COMPOUNDS; TRANSITION ELEMENT COMPOUNDS

Optional Information

Notes
For English translation see the journal Soviet Powder Metallurgy and Metal Ceramics (USA).