| Item type |
学術雑誌論文 / Journal Article(1) |
| 公開日 |
2008-03-28 |
| タイトル |
|
|
タイトル |
Iron Matrix Transformations and Mechanical Properties of Fe-25Cr-C-B Eutectic Cast Alloys |
|
言語 |
en |
| 言語 |
|
|
言語 |
eng |
| 主題 |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
high chromium white cast iron |
| 主題 |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
iron matrix transformation |
| 主題 |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
compressive strength |
| 資源タイプ |
|
|
資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
|
資源タイプ |
journal article |
| アクセス権 |
|
|
アクセス権 |
open access |
|
アクセス権URI |
http://purl.org/coar/access_right/c_abf2 |
| 作成者 |
Hartono, Widia
Aso, Setsuo
Goto, Shoji
Komatsu, Yoshinari
|
| 内容記述 |
|
|
内容記述タイプ |
Abstract |
|
内容記述 |
Iron matrix transformation behavior and high temperature strength of Fe-25mass%Cr-C-B cast alloys were investigated using thermal expansion method and compressive test, respectively. Five kinds of eutectic alloys were destabilized at temperatures of 1173 K, 1273 K and 1373 K for 1800 and 18000 seconds, followed with air cooling. Compressive test was made on Fe-25Cr-0C-2.2B, Fe-25Cr-2.2C-1.0B and Fe-25Cr-3.5C-0B eutectic alloys at temperatures up to 1073 K. Result of the work shows that Ms temperature rises with the decrease in destabilization temperature, but the hardness becomes larger with the increase in destabilization temperatures, for the alloys with boron content. Compressive strength of all as-cast alloys was above 2000 MPa at room temperature and above 100 MPa even at 1073 K. The true stress-true strain curves characteristics depended on the chemical composition of the alloys. The effect of destabilization heat treatment almost disappears at the temperatures above 873 K in every alloys. |
|
言語 |
en |
| 出版タイプ |
|
|
出版タイプ |
VoR |
|
出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
| 書誌情報 |
en : International Journal of the Society of Materials Engineering for Resources
巻 10,
号 1,
p. 99-105,
発行日 2002-03-01
|
| 収録物識別子 |
|
|
収録物識別子タイプ |
ISSN |
|
収録物識別子 |
13479725 |
| 収録物識別子 |
|
|
収録物識別子タイプ |
NCID |
|
収録物識別子 |
AA1095475X |
| 出版者 |
|
|
出版者 |
The Society of Materilas Engineering for resources of Japan |
|
言語 |
en |
| 関連情報 |
|
|
関連タイプ |
isIdenticalTo |
|
|
識別子タイプ |
DOI |
|
|
関連識別子 |
https://doi.org/10.5188/ijsmer.10.99 |
ijsmer10-1p.pdf (1.4 MB)
