scholarly journals The Kinetics of Anodic Dissolution and Repassivation on 316L Stainless Steel in Borate Buffer Solution Studied by Abrading Electrode Technique

2015 ◽  
Vol 14 (6) ◽  
pp. 261-266
Author(s):  
H.S. Xu ◽  
D.B. Sun ◽  
H.Y. Yu ◽  
H.M. Meng
Keyword(s):  
Stainless Steel ◽  
Anodic Dissolution ◽  
316L Stainless Steel ◽  
Borate Buffer ◽  
Borate Buffer Solution ◽  
Buffer Solution ◽  
Kinetics Of ◽  
Electrode Technique

Influence of Sulfide on Anti-Corrosion Performance of Passive Film Formed on Stainless Steel in Borate Buffer Solution

2010 ◽  
Vol 156-157 ◽  
pp. 646-649 ◽  
Author(s):  
Hong Hua Ge ◽  
Jing Shen ◽  
Fei Song ◽  
Li Zhao ◽  
Guo Ding Zhou
Keyword(s):  
Stainless Steel ◽  
Passive Film ◽  
316L Stainless Steel ◽  
Borate Buffer ◽  
Sulfide Concentration ◽  
Borate Buffer Solution ◽  
Corrosion Performance ◽  
Buffer Solution ◽  
P Type ◽  
Semiconducting Behavior

The semiconducting behavior of passive film formed on 316L stainless steel in borate buffer solution containing sulfide was studied by capacitance measurements. The results indicate p-type semiconducting behavior related to chromium oxide of the passive film at -1.12 ~ -0.78V and n-type semiconducting behavior to iron oxide at -0.47 ~ +0.35V, with an acceptor density 11.21020 cm-3 and a donor density 7.501020 cm-3 respectively. The existence of sulfide in the solution obviously increases the acceptor densities which reaches to 215.61020 cm-3 with the sulfide concentration of 12 mgL1, and therefore have a more conductive behavior.

Passivity breakdown on AISI Type 403 stainless steel in chloride-containing borate buffer solution

2006 ◽  
Vol 48 (11) ◽  
pp. 3812-3823 ◽  
Author(s):  
Yancheng Zhang ◽  
Digby D. Macdonald ◽  
Mirna Urquidi-Macdonald ◽  
George R. Engelhardt ◽  
R. Barry Dooley
Keyword(s):  
Stainless Steel ◽  
Borate Buffer ◽  
Borate Buffer Solution ◽  
Buffer Solution ◽  
Aisi Type
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