Electronic Resource
s.l. ; Stafa-Zurich, Switzerland
Solid state phenomena
Vol. 135 (Feb. 2008), p. 115-118
ISSN:
1662-9779
Source:
Scientific.Net: Materials Science & Technology / Trans Tech Publications Archiv 1984-2008
Topics:
Physics
Notes:
A nucleation of intragranular ferrite grains by B1-type non-metallic inclusions wasinvestigated using electron microscopes. Intragranular ferrite grains surrounding a TiN particle isobserved in Ti-containing steel. On the other hand, no intragranular ferrite nucleated on NbN andZrN. It is deduced that the NbN and the ZrN particle can not promote a nucleation of anintragranular ferrite for their high interfacial energy with ferrite. The TiN particle which has the BNrelationship with the intragranular ferrite is an inclusion that effectively promotes anintragranular ferrite nucleation. The acicular ferrite grains formed in the austenite grains weretrigged by the intragranular ferrite grain(s) formed around TiN
Type of Medium:
Electronic Resource
URL:
http://www.tib-hannover.de/fulltexts/2011/0528/02/24/transtech_doi~10.4028%252Fwww.scientific.net%252FSSP.135.115.pdf
Library |
Location |
Call Number |
Volume/Issue/Year |
Availability |