Pitting corrosion behavior in advanced high strength steels

被引：101

作者：

Park, Il-Jeong ^{[1
]}

Lee, Sang-Min ^{[1
]}

Kang, Minwoo ^{[1
]}

Lee, Sukjin ^{[1
]}

Lee, Young-Kook ^{[1
]}

机构：

[1] Yonsei Univ, Dept Mat Sci & Engn, Seoul 120749, South Korea

来源：

JOURNAL OF ALLOYS AND COMPOUNDS | 2015年 / 619卷

关键词：

Advanced high strength steels; Pitting corrosion; Corrosion rate; Inclusions; INDUCED PLASTICITY STEELS; DUPLEX STAINLESS-STEELS; DUAL-PHASE STEELS; MNS INCLUSIONS; MECHANICAL-PROPERTIES; TENSILE PROPERTIES; LAYER FORMATION; PIT INITIATION; TWIP STEELS; TRIP STEEL;

D O I：

10.1016/j.jallcom.2014.08.243

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The type and size of inclusions and their pitting corrosion behavior in dual-phase (DP), transformation-induced plasticity (TRIP), and twinning-induced plasticity (TWIP) steels were investigated. Whereas DP steel had single MnS inclusions, TRIP and TWIP steels had the complex inclusions of MnS and Al2O3, and MnS and Mn oxy-sulfide, respectively. TWIP steel had the most wide size distribution and the largest average size of inclusions. DP steel exhibited the lowest resistance to pitting corrosion due to the high density of inclusions. MnS inclusions in TRIP steel and Mn oxy-sulfide inclusions in TWIP steel acted as a galvanic anode in complex inclusions. (C) 2014 Elsevier B.V. All rights reserved.

引用

页码：205 / 210

页数：6

共 42 条

[1]

[Anonymous], ARCH MAT SCI ENG

[2] THE INITIATION OF PITTING CORROSION AT MNS INCLUSIONS [J].

BAKER, MA ;

CASTLE, JE .

CORROSION SCIENCE, 1993, 34 (04) :667-682

[3] Analysis of the tensile behavior of a TWIP steel based on the texture and microstructure evolutions [J].

Barbier, D. ;

Gey, N. ;

Allain, S. ;

Bozzolo, N. ;

Humbert, M. .

MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2009, 500 (1-2) :196-206

[4] High manganese austenitic twinning induced plasticity steels: A review of the microstructure properties relationships [J].

Bouaziz, O. ;

Allain, S. ;

Scott, C. P. ;

Cugy, P. ;

Barbier, D. .

CURRENT OPINION IN SOLID STATE & MATERIALS SCIENCE, 2011, 15 (04) :141-168

[5] MECHANISMS OF BUILT-UP LAYER FORMATION ON TURNING TOOLS - INFLUENCE OF TOOL AND WORKPIECE [J].

BRION, JM ;

SANDER, B ;

PIERSON, G ;

LEPAGE, J ;

VONSTEBUT, J .

WEAR, 1992, 154 (02) :225-239

[6] STUDIES BY AUGER-SPECTROSCOPY OF PIT INITIATION AT THE SITE OF INCLUSIONS IN STAINLESS-STEEL [J].

CASTLE, JE ;

KE, R .

CORROSION SCIENCE, 1990, 30 (4-5) :409-428

[7] An investigation of adhering layer formation during tool wear progression in turning of free-cutting stainless steel [J].

Fang, XD ;

Zhang, D .

WEAR, 1996, 197 (1-2) :169-178

[8]

FONTANA MG, 1987, CORROSION ENG, P171

[9] High strength Fe-Mn-(Al, Si) TRIP/TWIP steels development -: properties -: application [J].

Grässel, O ;

Krüger, L ;

Frommeyer, G ;

Meyer, LW .

INTERNATIONAL JOURNAL OF PLASTICITY, 2000, 16 (10-11) :1391-1409

[10] Effect of hot-rolling processing on texture and r-value of annealed dual-phase steels [J].

Han, Seong-Ho ;

Choi, Shi-Hoon ;

Choi, Jae-Kwon ;

Seong, Hwan-Goo ;

Kim, In-Bae .

MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2010, 527 (7-8) :1686-1694

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