MICROSTRUCTURE AND PROPERTIES OF SPRAY DEPOSITED 2024-20SI-5FE ALLOY

Authors
YUAN XG REN LQ CUI CS XU DI LI QC
Citation
Xg. Yuan et al., MICROSTRUCTURE AND PROPERTIES OF SPRAY DEPOSITED 2024-20SI-5FE ALLOY, JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 14(5), 1998, pp. 402-406
Citations number
11
Categorie Soggetti
Material Science","Metallurgy & Metallurigical Engineering
Journal title
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY → ACNP
ISSN journal
10050302
Volume
14
Issue
5
Year of publication
1998
Pages
402 - 406
Database
ISI
SICI code
1005-0302(1998)14:5<402:MAPOSD>2.0.ZU;2-8
Abstract
In this paper, a rapidly solidified Al-Si-Fe-Cu-Mg alloy was prepared by spray deposition. The microstructure of the alloy includes silicon phase and delta-(AI,Fe,Si), Al8Si6Mg3Fe, FeAl2 and small FeSi2 phases. The reasons of the formation of silicon and delta-(Al,Fe,Si) phase we re analyzed. The tensile properties at the temperatures of room to 350 degrees C were investigated, and the strengthening mechanism was sugg ested. The wear resistance and cutability of the alloy were measured a s well.