The Role of Oxidation in Laser Cutting Stainless and Mild Steel

1991 ◽  
Vol 3 (3) ◽  
pp. 41-45 ◽  
Author(s):  
A. Ivarson ◽  
J. Powell ◽  
C. Magnusson
Keyword(s):  
Author(s):  
J. Powell ◽  
A. Ivarson ◽  
J. Kamalu ◽  
G. Brodén ◽  
C. Magnusson
Keyword(s):  

Author(s):  
Shishir Mundra ◽  
John L. Provis

AbstractThe pore fluid within many concretes is highly alkaline and rich in reduced sulfur species, but the influence of such alkaline-sulfide solutions on the surface film formed on steel reinforcement is poorly understood. This study investigates the critical role of HS− in defining mild steel passivation chemistry. The surface film formed on the steel in alkaline-sulfide solutions contains Fe(OH)2 and Fe–S complexes, and the critical chloride concentration to induce corrosion increases at high sulfide concentration. However, this behavior is dependent on the duration of exposure of the steel to the electrolyte, and the nature of the sulfidic surface layer.


2014 ◽  
Vol 51 (4) ◽  
pp. 040601
Author(s):  
徐国建 Xu Guojianm ◽  
李宏利 Li Hongli ◽  
杭争翔 Hang Zhengxiang ◽  
刘祥宇 Liu Xiangyu ◽  
沓名宗春 Kutsuan Muneharu
Keyword(s):  

2011 ◽  
Vol 12 ◽  
pp. 548-554 ◽  
Author(s):  
A. Riveiro ◽  
F. Quintero ◽  
F. Lusquiños ◽  
R. Comesaña ◽  
J. del Val ◽  
...  

CORROSION ◽  
10.5006/0620 ◽  
2013 ◽  
Vol 69 (1) ◽  
pp. 15-24 ◽  
Author(s):  
X. Jiang ◽  
S. Nešić ◽  
B. Kinsella ◽  
B. Brown ◽  
D. Young

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