Automatic Measurement of Centreline Segregation in Continuously Cast Line Pipe Steel Slabs
Lihong Su
School of Mechanical, Materials and Mechatronic Engineering, University of Wollongong, Australia
Search for more papers by this authorHuijun Li
School of Mechanical, Materials and Mechatronic Engineering, University of Wollongong, Australia
Search for more papers by this authorCheng Lu
School of Mechanical, Materials and Mechatronic Engineering, University of Wollongong, Australia
Search for more papers by this authorJintao Li
School of Mechanical, Materials and Mechatronic Engineering, University of Wollongong, Australia
Search for more papers by this authorIan Simpson
The Australian Pipeline Industry Association, Australia
Search for more papers by this authorFrank Barbaro
School of Mechanical, Materials and Mechatronic Engineering, University of Wollongong, Australia
Search for more papers by this authorLihong Su
School of Mechanical, Materials and Mechatronic Engineering, University of Wollongong, Australia
Search for more papers by this authorHuijun Li
School of Mechanical, Materials and Mechatronic Engineering, University of Wollongong, Australia
Search for more papers by this authorCheng Lu
School of Mechanical, Materials and Mechatronic Engineering, University of Wollongong, Australia
Search for more papers by this authorJintao Li
School of Mechanical, Materials and Mechatronic Engineering, University of Wollongong, Australia
Search for more papers by this authorIan Simpson
The Australian Pipeline Industry Association, Australia
Search for more papers by this authorFrank Barbaro
School of Mechanical, Materials and Mechatronic Engineering, University of Wollongong, Australia
Search for more papers by this authorThe Minerals, Metals & Materials Society
Search for more papers by this authorThe Minerals, Metals & Materials Society
Search for more papers by this authorSummary
This chapter contains sections titled:
-
Introduction
-
Methods
-
Results
-
Summary
-
Acknowledgements
References
- C. Beckermann, “Macrosegregation”, ASM Handbook, 15 (2008), 348–352.
- M.C. Flemings, “Our understanding of macrosegregation: past and present”, ISIJ International, 40 (2000), 833–841.
- J. Campbell, Castings, 2nd ed. (Butterworth-Heinemann, Elsevier Science Ltd., 2003).
- G. Lesoult, “Macrosegregation in steel strands and ingots: Characterisation, formation and consequences”, Materials Science and Engineering: A, 413-414 (2005), 19–29.
- H. Presslinger et al., “Methods for assessment of slab centre segregation as a tool to control slab continuous casting with soft reduction”, ISIJ International, 46 (2006), 1845–1851.
- P.A. Emtage et al., “ Improved control of segregation in continuous casting and hot rolling processes”, (Report, European Conmmision Technical Steel Research, 2003).
- H.F. Jacobi, “Investigation of centreline segregation and centreline porosity in CC slabs” Steel Research, 74 (2003), 667–678.
- J.M. Gray et al., “ Centerline segregation in plate and strip for linepipe produced from continuously cast slabs”, (Report, Pipeline Research Council International, 1996).
- G.W. Zuspan, “ Macroscopic Testing”, Basic Metallurgy, (American Society for Metals, Cleveland, Ohio, 1957), 111–113.
- A. Takahashi and H. Ogawa, “Influence of microhardness and inclusion on stress oriented hydrogen induced cracking of line pipe steels”, ISIJ International, 36 (1996), 334–340.
- Mannesmann SMS Demag AG, “ Classification of defects in materials-Standard charts and sample guide”, (Report, Mannesmann SMS Demag AG, 2009)
- J.A. Sirgo et al., “ Measurement of centerline segregation in steel slabs”, IEEE, (2006), 516-520.
- J.M. Gray, “ Quantitative mesurements of segregation during concasting: Correlations with field welding and macro etch results”, (Paper presented at the International Technology Conference “Azov Stal 2000-Rolled steel plates for large diameter oil and gas pipelines and critical structural applications”, Mariupol, Ukraine, 2002).
- S. Rapp, “ Requirements of the MAOP rule and its implications to pipe procurement”, (Presentation at INGAA Foundation Best Practices in Pipe Procurement and Manufacturing, Westin Galleria, Houston, Texas, 2010).