The corrosion behaviour of austenitic 316L stainless steel after low-T plasma nitridation in the physiological solutions

Erdem Arslan; Mustafa C. Iǧdil; Levent Trabzon; Kursat Kazmanli; Turgut Gulmez

doi:10.1002/ppap.200731804

The corrosion behaviour of austenitic 316L stainless steel after low-T plasma nitridation in the physiological solutions

Erdem Arslan
, Mustafa C. Iǧdil
, Levent Trabzon^*
, Kursat Kazmanli
, Turgut Gulmez

^*Bu çalışma için yazışmadan sorumlu yazar

Istanbul Technical University

Araştırma sonucu: Dergiye katkı › Makale › bilirkişi

5 Atıf (Scopus)

Özet

We studied the corrosion properties of low-T plasma-nitrided 316L austenitic stainless steel in the physiological solutions. The plasma nitridation was performed at different gas compositions of N₂-H₂ mixture at temperatures from 400 to 500 °C for 1 h. The potentiodynamic anodic polarization measurements were performed in the physiological saline and Hank's solutions at the room temperature. The corrosion resistance is dependent on the microstructure of plasma-nitrided austenitic stainless steel and the chemical composition of physiological solution. The pitting potential tends to increase without CrN precipitation, otherwise the pits are clearly seen on the plasma-nitrided samples. The S-phase formation in the microstructure improves the corrosion resistance.

Orijinal dil	İngilizce
Sayfa (başlangıç-bitiş)	S717-S720
Dergi	Plasma Processes and Polymers
Hacim	4
Basın numarası	SUPPL.1
DOI'lar	https://doi.org/10.1002/ppap.200731804
Yayın durumu	Yayınlandı - 2007

Belgeye Erişim

10.1002/ppap.200731804

Diğer Dosyalar ve Linkler

Link to publication in Scopus

Alıntı Yap

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title = "The corrosion behaviour of austenitic 316L stainless steel after low-T plasma nitridation in the physiological solutions",

abstract = "We studied the corrosion properties of low-T plasma-nitrided 316L austenitic stainless steel in the physiological solutions. The plasma nitridation was performed at different gas compositions of N2-H2 mixture at temperatures from 400 to 500 °C for 1 h. The potentiodynamic anodic polarization measurements were performed in the physiological saline and Hank's solutions at the room temperature. The corrosion resistance is dependent on the microstructure of plasma-nitrided austenitic stainless steel and the chemical composition of physiological solution. The pitting potential tends to increase without CrN precipitation, otherwise the pits are clearly seen on the plasma-nitrided samples. The S-phase formation in the microstructure improves the corrosion resistance.",

keywords = "316L stainless steel, Corrosion, Microstructure, Physiological solutions, Plasma treatment, Processing",

author = "Erdem Arslan and Iǧdil, \{Mustafa C.\} and Levent Trabzon and Kursat Kazmanli and Turgut Gulmez",

year = "2007",

doi = "10.1002/ppap.200731804",

language = "English",

volume = "4",

pages = "S717--S720",

journal = "Plasma Processes and Polymers",

issn = "1612-8850",

publisher = "Wiley-VCH Verlag",

number = "SUPPL.1",

}

TY - JOUR

T1 - The corrosion behaviour of austenitic 316L stainless steel after low-T plasma nitridation in the physiological solutions

AU - Arslan, Erdem

AU - Iǧdil, Mustafa C.

AU - Trabzon, Levent

AU - Kazmanli, Kursat

AU - Gulmez, Turgut

PY - 2007

Y1 - 2007

N2 - We studied the corrosion properties of low-T plasma-nitrided 316L austenitic stainless steel in the physiological solutions. The plasma nitridation was performed at different gas compositions of N2-H2 mixture at temperatures from 400 to 500 °C for 1 h. The potentiodynamic anodic polarization measurements were performed in the physiological saline and Hank's solutions at the room temperature. The corrosion resistance is dependent on the microstructure of plasma-nitrided austenitic stainless steel and the chemical composition of physiological solution. The pitting potential tends to increase without CrN precipitation, otherwise the pits are clearly seen on the plasma-nitrided samples. The S-phase formation in the microstructure improves the corrosion resistance.

AB - We studied the corrosion properties of low-T plasma-nitrided 316L austenitic stainless steel in the physiological solutions. The plasma nitridation was performed at different gas compositions of N2-H2 mixture at temperatures from 400 to 500 °C for 1 h. The potentiodynamic anodic polarization measurements were performed in the physiological saline and Hank's solutions at the room temperature. The corrosion resistance is dependent on the microstructure of plasma-nitrided austenitic stainless steel and the chemical composition of physiological solution. The pitting potential tends to increase without CrN precipitation, otherwise the pits are clearly seen on the plasma-nitrided samples. The S-phase formation in the microstructure improves the corrosion resistance.

KW - 316L stainless steel

KW - Corrosion

KW - Microstructure

KW - Physiological solutions

KW - Plasma treatment

KW - Processing

UR - https://www.scopus.com/pages/publications/41149178897

U2 - 10.1002/ppap.200731804

DO - 10.1002/ppap.200731804

M3 - Article

AN - SCOPUS:41149178897

SN - 1612-8850

VL - 4

SP - S717-S720

JO - Plasma Processes and Polymers

JF - Plasma Processes and Polymers

IS - SUPPL.1

ER -

The corrosion behaviour of austenitic 316L stainless steel after low-T plasma nitridation in the physiological solutions

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