Development of IH-FPP processing system by induction heating and surface modification of S45C steel

Atsushi Sasago; Shoichi Kikuchi; Yutaka Kameyama; Jun Komotori; Kengo Fukazawa; Yoshitaka Misaka; Kazuhiro Kawasaki

doi:10.2320/jinstmet.72.347

Development of IH-FPP processing system by induction heating and surface modification of S45C steel

Atsushi Sasago, Shoichi Kikuchi, Yutaka Kameyama, Jun Komotori, Kengo Fukazawa, Yoshitaka Misaka, Kazuhiro Kawasaki

Department of Mechanical Engineering

Research output: Contribution to journal › Article › peer-review

21 Citations (Scopus)

Abstract

A new surface treatment system (IH-FPPsystem) combined with an induction heating and a fine particle peening machine were developed. FPP treatments were carried out on structural steel discs by using Cr shot particle at room temperature, 400°C, 600°C and 900°C. After characterizing the surfaces by SEM, EDX and XRD, corrosion tests were performed by a three electrode method using a computer driven potentiostat. No noticeable differences were observed on the specimen treated at RT, 400°C and 600°C. In the case of the specimen treated at 900°C, however, higher corrosion resistance which is almost the same as FPP treated stainless steel (SUS316L) was observed. This was because Cr diffused layer covered with relatively smooth oxidized surface prevented a corrosion reaction in 3%NaCl environment.

Original language	English
Pages (from-to)	347-352
Number of pages	6
Journal	Nippon Kinzoku Gakkaishi/Journal of the Japan Institute of Metals
Volume	72
Issue number	5
DOIs	https://doi.org/10.2320/jinstmet.72.347
Publication status	Published - 2008 May

Keywords

Corrosion
Fine particle peening
IH-FPP system
Induction heating
Surface modification

ASJC Scopus subject areas

Condensed Matter Physics
Mechanics of Materials
Metals and Alloys
Materials Chemistry

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title = "Development of IH-FPP processing system by induction heating and surface modification of S45C steel",

abstract = "A new surface treatment system (IH-FPPsystem) combined with an induction heating and a fine particle peening machine were developed. FPP treatments were carried out on structural steel discs by using Cr shot particle at room temperature, 400°C, 600°C and 900°C. After characterizing the surfaces by SEM, EDX and XRD, corrosion tests were performed by a three electrode method using a computer driven potentiostat. No noticeable differences were observed on the specimen treated at RT, 400°C and 600°C. In the case of the specimen treated at 900°C, however, higher corrosion resistance which is almost the same as FPP treated stainless steel (SUS316L) was observed. This was because Cr diffused layer covered with relatively smooth oxidized surface prevented a corrosion reaction in 3%NaCl environment.",

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author = "Atsushi Sasago and Shoichi Kikuchi and Yutaka Kameyama and Jun Komotori and Kengo Fukazawa and Yoshitaka Misaka and Kazuhiro Kawasaki",

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AU - Sasago, Atsushi

AU - Kikuchi, Shoichi

AU - Kameyama, Yutaka

AU - Komotori, Jun

AU - Fukazawa, Kengo

AU - Misaka, Yoshitaka

AU - Kawasaki, Kazuhiro

PY - 2008/5

Y1 - 2008/5

N2 - A new surface treatment system (IH-FPPsystem) combined with an induction heating and a fine particle peening machine were developed. FPP treatments were carried out on structural steel discs by using Cr shot particle at room temperature, 400°C, 600°C and 900°C. After characterizing the surfaces by SEM, EDX and XRD, corrosion tests were performed by a three electrode method using a computer driven potentiostat. No noticeable differences were observed on the specimen treated at RT, 400°C and 600°C. In the case of the specimen treated at 900°C, however, higher corrosion resistance which is almost the same as FPP treated stainless steel (SUS316L) was observed. This was because Cr diffused layer covered with relatively smooth oxidized surface prevented a corrosion reaction in 3%NaCl environment.

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KW - Corrosion

KW - Fine particle peening

KW - IH-FPP system

KW - Induction heating

KW - Surface modification

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Development of IH-FPP processing system by induction heating and surface modification of S45C steel

Abstract

Keywords

ASJC Scopus subject areas

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