書誌事項
- タイトル別名
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- Structures and Formation Behavior of Coating Layer in Two-step Zn-Al Hot-Dipped Steel.
- 2ダンカイ ヨウユウ Zn Al メッキ コウ ノ メッキソウ ソシキ ト ソ
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抄録
Structures and its formation behavior of coating layer formed on steel by two-step hot-dipping method i e., primary dipping in a zinc bath followed by immersion in a secondary Zn-7 mass%Al bath, were studied using scanning electron microscope (SEM), electron probe micro-analysis (EPMA) and X-ray diffraction analysis (XRD). Primary dipping layers composed mainly of ζ phase and trace of η phase. The columnar structure changed to a fine acicular structure with a Fe4Al13-Znx phase at temperatures below 693K. Above 703K, it became a two-phase structure of a plate-like Fe2Al5-Znx and a fine broken acicular Fe4Al13-Znx phase. A Zn-Al coating layer over 50μm thick was obtained by secondary immersion between 683K and 733K for steel dipped into a primary bath at 763K.
収録刊行物
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- 表面技術
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表面技術 48 (9), 929-936, 1997
一般社団法人 表面技術協会
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詳細情報 詳細情報について
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- CRID
- 1390282679091662208
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- NII論文ID
- 10002259902
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- NII書誌ID
- AN1005202X
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- ISSN
- 18843409
- 09151869
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- NDL書誌ID
- 4304538
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可