Structure and properties of TiB2-AlN coatings made by spark and laser methods

Authors
Podchernyaeva, IA Panasyuk, AD Katashinskii, VP Teplenko, MA
Citation
Ia. Podchernyaeva et al., Structure and properties of TiB2-AlN coatings made by spark and laser methods, POWD MET ME, 39(11-12), 2000, pp. 554-559
Citations number
4
Categorie Soggetti
Metallurgy
Journal title
POWDER METALLURGY AND METAL CERAMICS
ISSN journal
10681302 → ACNP
Volume
39
Issue
11-12
Year of publication
2000
Pages
554 - 559
Database
ISI
SICI code
1068-1302(200011/12)39:11-12<554:SAPOTC>2.0.ZU;2-W
Abstract
Studies have been done on how various concentrated energy forms (spark disc harge and laser beam) affect the formation, composition, and structure of c oatings made from the new composite material TiB2 - AIN (1:1). The working surfaces have been examined by x-ray phase analysis, microprobe, and metall ography. Ir is found that the composition and structure of a spark coating differ from those of the depositing electrode. The TiB2 - AIV material is r ecommended for hardening low-carbon steels.