Fractographic Analysis of Corrosion Fatigue Cracking of 13 Cr Stainless Steel in NaCl Aqueous Solution

1978 ◽  
Vol 27 (292) ◽  
pp. 64-68 ◽  
Author(s):  
Ryuichiro EBARA ◽  
Toshio KAI ◽  
Keinosuke INOUE ◽  
Isao MASUMOTO
Keyword(s):  
Aqueous Solution ◽  
Stainless Steel ◽  
Corrosion Fatigue ◽  
Fatigue Cracking ◽  
Fractographic Analysis

scholarly journals Nitriding of 304 Steel by a Nitrogen Plasma: Increasing Corrosion Resistance

1999 ◽  
Vol 23 (1) ◽  
pp. 38-39
Author(s):  
N. Bellakhal ◽  
K. Draou ◽  
J. L. Brisset
Keyword(s):  
Aqueous Solution ◽  
Stainless Steel ◽  
Corrosion Potential ◽  
Steel Sample ◽  
Nitrogen Plasma ◽  
304 Stainless Steel ◽  
Stainless Steel Sample ◽  
Protective Properties ◽  
Inductively Coupled ◽  
Working Parameters

Exposure of a 304 stainless steel sample to an inductively coupled low pressure radio frequency (RF) nitrogen plasma leads to the formation of a nitriding layer. The protective properties of this layer are investigated by electrochemical methods. The corrosion potential of the steel in an aqueous solution depends on the working parameters of the plasma such as the time exposure and the distance between the steel sample and the high voltage (HV) coil of the treatment reactor.

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