Direct observations of galvanneal coating delamination

Galvatech '04: 6th International Conference on Zinc and Zinc Alloy Coated Steel Sheet - Conference Proceedings

Volumn , Issue , 2004, Pages 517-525

  Michal, Gary M ^a   Janavicius, Paul V ^b   Paik, Doo Jin ^c   Frey, Kathryn R ^d  

^a Case Western Reserve University   (United States)

^b AK Steel Corporation   (United States)

^c POSCO   (South Korea)

^d PPG INDUSTRIES   (United States)

Author keywords

Coating; Delamination; Galvanneal steel; Powdering; Wedging mechanism

Indexed keywords

EID: 17644365323     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (9)

1. th MWSP Conference Proceedings, Vol. XL, 2002, pp. 1299-1307.
2. V. Rangarajan, V. Jagannathan and K. S. Raghavan, "Influence of Strain State on Powdering of Galvannealed Sheet Steel", SAE Technical Paper No. 960026, Warrendale, PA, U.S.A., 1996, pp. 1-8.
3. V. Rangarajan, "Strain State and Microstructure Effects on Formability of Galvannealed Sheet Steels", Galvatech '98, The Iron and Steel Institute of Japan, 1998, pp. 589-596.
4. N. D. Kunde, G. M. Michal and J. H. Payer, "Origins of Improved Forming Performance of Prephosphated Galvannealed Sheet Steels", Galvatech '98, The Iron and Steel Institute of Japan, 1998, pp. 608-613.
5. D. J. Paik and G. M. Michal, "The Effects of Phosphate Treatments on the Surface Friction and Coating Delamination of Galvannealed Sheet Steels", Modeling the Performance of Engineering Structural Materials II, 2001, pp. 345-354.
6. D. J. Paik and G. M. Michal, "The Effects of Phosphate Treatment on Coating Delamination of Galvannealed Steel Subjected to Biaxial Tensile aand Plane Strain Deformation", Surface Engineering in Materials Science II, 2003, pp. 123-131.
7. G. M. Michal and D. J. Paik, "The Effect of Forming Velocity and Strain Path on the Performance of Galvannealed Sheet Steels", Galvatech '01, Verlag Stahleisen, 2001, pp. 73-80.
8. A. Higdon, E. H. Ohlsen, W. B. Stiles and J. A. Weese, Mechanics of Materials, John Wiley & Sons, Inc., New York, 1967, pp. 426-436.
9. Y. Nunomura and T. Takasugi, "Plastic Deformation and Fracture Behavior of Galvannealed Coating", ISIJ, Vol. 43, 2003, pp. 454-460.