炭素飽和Fe-Cu, Fe-SnならびにFe-S液体合金による黒鉛の濡れ性

田中, 敏宏; 原, 茂太; 岡本, 雅司

鉄と鋼, 1998, 84(1), 25-30

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Identifier to cite or link to this item: https://hdl.handle.net/11094/26371

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Title
炭素飽和Fe-Cu, Fe-SnならびにFe-S液体合金による黒鉛の濡れ性
The Wettabilities of Graphite by Liquid Carbon-saturated Fe-Cu, Fe-Sn and Fe-S Alloys
タンソ　ホウワ　Fe-Cu　Fe-Sn　ナラビ　ニ　Fe-S　エキタイ　ゴウキン　ニ　ヨル　コクエン　ノ　ヌレセイ
Creator
NRID
1000010179773 1000010179773
researchmap permalink
read0013978 read0013978
CreatorName
田中, 敏宏 ; タナカ, トシヒロ ; Tanaka, Toshihiro
NRID
1000090029116 1000090029116
CreatorName
原, 茂太 ; ハラ, シゲタ ; Hara, Shigeta
CreatorName
岡本, 雅司 ; オカモト, マサシ ; Okamoto, Masashi
Subject
wettability
surface
interface
liquid Fe-C-Cu alloy
liquid Fe-C-Sn alloy
liquid Fe-C-S alloy
works of adhesion
Abstract
The wettabilities of carbon-saturated Fe-Cu, Fe-Sn and Fe-S melts to graphite were measured by the sessile drop method. The works of adhesion of those alloys with graphite are dependent upon the solubility of carbon in those alloys. With an increase in the content of the above alloying elements in liquid alloys, the solubility of carbon and the work of adhesion decrease. This is why the surface-active elements, Cu, Sn and S, are considered to segregate at the interface between the liquid alloys and the graphite as well as at the surface of the liquid alloys. Those segregation phenomena may interfere the wettability of the liquid alloys to the graphite.
Publisher
日本鉄鋼協会
The Iron and Steel Institute of Japan
ニホン　テッコウ　キョウカイ
Source Title
鉄と鋼
Volume (Issue)
84(1)
Page
25-30
Date of Issued
1998
Language
Japanese
Handle URL
https://hdl.handle.net/11094/26371
PISSN
00211575
NCID
AN00151251
Access Rights
open access
CopyRight
©日本鉄鋼協会
oaire:version
Version of Record
Category
学術雑誌論文 Journal Article