| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1646334 | Materials Letters | 2012 | 4 Pages |
Abstract
The novel Al–Ti–B–Re nanorefiners have been prepared by melt-spinning. The microstructure observation of the melt-spun Al–Ti–B–Re grain refiner shows that it consists of granular-like TiB2 and core–shell-like TiAl3/Ti2Al20Ce. The formation mechanism and microstructure of core–shell-like TiAl3/Ti2Al20Ce in melt-spun Al–Ti–B–Re grain refiner were investigated systematically in this paper.
► The novel Al–Ti–B–Re nano-refiners have been prepared by melt-spinning. ► The melt-spunAl–Ti–B–Re grain refiner is much finer than that in refiner rod. ► A mathematical model cab be established to determine the conversion rate of Ti2Al20Ce shell.
Keywords
Related Topics
Physical Sciences and Engineering
Materials Science
Nanotechnology
Authors
Kui Wang, Chunxiang Cui, Qian Wang, Shuangjin Liu, Cunshuai Gu,