Effects of laser surface remelting on hydrogen permeation resistance of thermally-sprayed pure aluminum coatings

R. G. Song; W. Z. He; W. D. Huang

doi:10.1016/S0257-8972(00)00676-9

Effects of laser surface remelting on hydrogen permeation resistance of thermally-sprayed pure aluminum coatings

R. G. Song
, W. Z. He
, W. D. Huang

材料学院

Beijing University of Posts and Telecommunications

科研成果: 期刊稿件 › 会议文章 › 同行评审

18 引用（Scopus）

摘要

The effects of laser surface remelting on the microstructure and hydrogen permeation resistance of thermally-sprayed aluminum coatings on the surface of austenitic stainless steel have been investigated by means of XRD, SEM and thermal hydrogen charging. The results show that the residual porosity is eliminated and the phases are mainly AlFe(Ni, Cr) and CrFeNi. A metallurgical bond between the coatings and the base metal was formed after laser surface remelting. Also, laser surface remelting can improve the hydrogen permeation resistance of thermally-sprayed pure aluminum coatings to a certain extent. (C) 2000 Elsevier Science S.A. All rights reserved.

源语言	英语
页（从-至）	20-23
页数	4
期刊	Surface and Coatings Technology
卷	130
期	1
DOI	https://doi.org/10.1016/S0257-8972(00)00676-9
出版状态	已出版 - 1 8月 2000
活动	IUMRS-ICAM '99 Sumposium X, Surface Engineering - Beijing, China 期限: 13 6月 1999 → 18 6月 1999

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10.1016/S0257-8972(00)00676-9

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title = "Effects of laser surface remelting on hydrogen permeation resistance of thermally-sprayed pure aluminum coatings",

abstract = "The effects of laser surface remelting on the microstructure and hydrogen permeation resistance of thermally-sprayed aluminum coatings on the surface of austenitic stainless steel have been investigated by means of XRD, SEM and thermal hydrogen charging. The results show that the residual porosity is eliminated and the phases are mainly AlFe(Ni, Cr) and CrFeNi. A metallurgical bond between the coatings and the base metal was formed after laser surface remelting. Also, laser surface remelting can improve the hydrogen permeation resistance of thermally-sprayed pure aluminum coatings to a certain extent. (C) 2000 Elsevier Science S.A. All rights reserved.",

keywords = "Coating, Hydrogen permeation resistance, Laser surface remelting, Thermal spraying",

author = "Song, \{R. G.\} and He, \{W. Z.\} and Huang, \{W. D.\}",

year = "2000",

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doi = "10.1016/S0257-8972(00)00676-9",

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note = "IUMRS-ICAM '99 Sumposium X, Surface Engineering ; Conference date: 13-06-1999 Through 18-06-1999",

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TY - JOUR

T1 - Effects of laser surface remelting on hydrogen permeation resistance of thermally-sprayed pure aluminum coatings

AU - Song, R. G.

AU - He, W. Z.

AU - Huang, W. D.

PY - 2000/8/1

Y1 - 2000/8/1

N2 - The effects of laser surface remelting on the microstructure and hydrogen permeation resistance of thermally-sprayed aluminum coatings on the surface of austenitic stainless steel have been investigated by means of XRD, SEM and thermal hydrogen charging. The results show that the residual porosity is eliminated and the phases are mainly AlFe(Ni, Cr) and CrFeNi. A metallurgical bond between the coatings and the base metal was formed after laser surface remelting. Also, laser surface remelting can improve the hydrogen permeation resistance of thermally-sprayed pure aluminum coatings to a certain extent. (C) 2000 Elsevier Science S.A. All rights reserved.

AB - The effects of laser surface remelting on the microstructure and hydrogen permeation resistance of thermally-sprayed aluminum coatings on the surface of austenitic stainless steel have been investigated by means of XRD, SEM and thermal hydrogen charging. The results show that the residual porosity is eliminated and the phases are mainly AlFe(Ni, Cr) and CrFeNi. A metallurgical bond between the coatings and the base metal was formed after laser surface remelting. Also, laser surface remelting can improve the hydrogen permeation resistance of thermally-sprayed pure aluminum coatings to a certain extent. (C) 2000 Elsevier Science S.A. All rights reserved.

KW - Coating

KW - Hydrogen permeation resistance

KW - Laser surface remelting

KW - Thermal spraying

UR - https://www.scopus.com/pages/publications/0033931235

U2 - 10.1016/S0257-8972(00)00676-9

DO - 10.1016/S0257-8972(00)00676-9

M3 - 会议文章

AN - SCOPUS:0033931235

SN - 0257-8972

VL - 130

SP - 20

EP - 23

JO - Surface and Coatings Technology

JF - Surface and Coatings Technology

IS - 1

T2 - IUMRS-ICAM '99 Sumposium X, Surface Engineering

Y2 - 13 June 1999 through 18 June 1999

ER -

Effects of laser surface remelting on hydrogen permeation resistance of thermally-sprayed pure aluminum coatings

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