Published June 2, 2000
| Version v1
Journal article
Structure and magnetic behaviour of Fe-Cu-Nb-Si-B-Al alloys
Creators
Description
Fe was substituted by Al up to 7 at% in Finemet. After annealing at 550 deg. C all samples were nanocrystalline, with more or less ordered α-Fe(Si,Al) grains; the DO3-like ordering was the most dominant in samples with 5 and 7 at% of Al. In as-quenched state Al decreased linearly the magnetization, but up to 3 at% enhanced the Curie temperature of the alloy. The Curie temperature of the crystalline phase and the magnetization in annealed samples abruptly decreased, when there was more than 5 at% of Al in the alloy
Additional details
Identifiers
- PII
- S0304885300002018;
Publishing Information
- Journal Title
- Journal of Magnetism and Magnetic Materials
- Journal Volume
- 215-216
- Journal Issue
- 3
- Journal Page Range
- p. 492-494
- ISSN
- 0304-8853
- CODEN
- JMMMDC
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 34035057
- Subject category
- S36: MATERIALS SCIENCE;
- Descriptors DEI
- ALUMINIUM ALLOYS; ANNEALING; BORON ALLOYS; COPPER ALLOYS; CURIE POINT; GRAIN ORIENTATION; INTERMETALLIC COMPOUNDS; IRON ALLOYS; IRON-ALPHA; MAGNETIC PROPERTIES; MAGNETIZATION; MICROSTRUCTURE; MOESSBAUER EFFECT; NANOSTRUCTURE; NIOBIUM ALLOYS; SILICON ALLOYS; TEMPERATURE RANGE 0400-1000 K; THERMOMAGNETISM; TRANSMISSION ELECTRON MICROSCOPY
- Descriptors DEC
- ALLOYS; ELECTRON MICROSCOPY; ELEMENTS; HEAT TREATMENTS; IRON; MAGNETISM; METALS; MICROSCOPY; MICROSTRUCTURE; ORIENTATION; PHYSICAL PROPERTIES; TEMPERATURE RANGE; THERMODYNAMIC PROPERTIES; TRANSITION ELEMENT ALLOYS; TRANSITION ELEMENTS; TRANSITION TEMPERATURE
Optional Information
- Copyright
- Copyright (c) 2000 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.