Characterization of the weld structure in a duplex stainless steel using color metallography

Materials Characterization

Volumn 39, Issue 2-5, 1997, Pages 467-477

  Nelson, D E ^a   Baeslack III, W A ^a   Lippold, J C ^b  

^a OHIO STATE UNIVERSITY   (United States)

^b SANDIA NATIONAL LABORATORIES   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

AUSTENITE; CHROMIUM; ELECTROLYSIS; ETCHING; FERRITE; GRAIN BOUNDARIES; HEAT AFFECTED ZONE; PHASE COMPOSITION; PRECIPITATION (CHEMICAL); SEGREGATION (METALLOGRAPHY); STAINLESS STEEL; WELDS;

COLOR METALLOGRAPHY; OXALIC ACID;

STEEL METALLOGRAPHY;

EID: 0031199136     PISSN: 10445803     EISSN: None     Source Type: Journal    
DOI: 10.1016/s1044-5803(97)00140-x     Document Type: Article

References (7)

1. T. G. Gooch, Weidability of duplex ferritic-austenitic stainless steels, in Duplex Stainless Steels (R. A. Lula, ed.), American Society for Metals, Metals Park, Ohio (1983), pp. 573-602.
2. F. C. Hull, Effects of composition on embrittlement of austenitic stainless steels, Welding Journal 52:104s-113 (1973).
3. J. C. Lippold and W. F. Savage, Solidification of austenitic stainless steel weldments: Part I - A proposed mechanism. Welding Journal 58:361s-374s (1979).
4. 51Cr in Fe-17 wt pct. Cr-12 wt pct. nickel austenitic alloy. Metallurgical Transactions 4:2535-2540 (1973).
5. 63Ni in Fe-17 wt. pct. Cr-12 wt pct. Ni, Metallurgical Transactions 4:1665-1669 (1973).
6. E. Beraha and B. Shpigler, Color Metallography, American Society for Metals, Metals Park, Ohio (1977), pp. 3-21.
7. G. Herbsleb and P. Schwabb, Precipitation of intermetallic compounds, nitrides and carbides in AF 22 duplex steel and their influence on corrosion behavior in acids, in Duplex Stainless Steels (R. A. Lula, ed.), American Society for Metals, Metals Park, Ohio (1983), pp. 15-40.