Fracture and Structural Integrity e-ISSN 1971-8993 Open access

Influence of dipping time on cracking during bending of hot dip galvanized coatings with Sn and Ti contents

Author and affiliation details
  • V. Di Cocco Corresponding author
  • L. Zortea
DOI
10.3221/IGF-ESIS.14.06
Pages
pages 52-63

Abstract

In the last years, the attention to environmental topics led a new approach solution in classical protection techniques, introducing innovative way oriented to optimize different coating properties. Hot-dip galvanizing is a classical process aimed to generate coatings on iron-based surfaces, used unchanged since 200 years: some chemical elements are added in the bath with different aims (e.g., Pb is really important for its fluidizing properties, sometimes replaced by Sn) but sometimes these elements are dangerous for human health (e.g. … Pb!).
In this work, the influence of dipping time and coatings chemical compositions on damaging micromechanisms was investigated considering different Sn and Ti contents. Main damaging micromechanisms in hot dip zinc coated ipersandelin steel specimens were investigated by means of bending tests. Longitudinal sections of bended specimens were observed by means of a LOM (Light Optical Microscope): main damage micromechanisms were identified as longitudinal and radial cracks.

Article history

  1. ReceivedUntil the next stage: 0 days
  2. Accepted

How to cite

APA

Di Cocco, V., & Zortea, L. (2010). Influence of dipping time on cracking during bending of hot dip galvanized coatings with Sn and Ti contents. Fracture and Structural Integrity, 4(14), pages 52–63. https://doi.org/10.3221/IGF-ESIS.14.06

IEEE

V. Di Cocco and L. Zortea, “Influence of dipping time on cracking during bending of hot dip galvanized coatings with Sn and Ti contents,” Fracture and Structural Integrity, vol. 4, no. 14, pp. pages 52–63, 2010, doi: 10.3221/IGF-ESIS.14.06.

MLA

Di Cocco, V., and L. Zortea. “Influence of dipping time on cracking during bending of hot dip galvanized coatings with Sn and Ti contents.” Fracture and Structural Integrity, vol. 4, no. 14, 2010, pp. pages 52–63. https://doi.org/10.3221/IGF-ESIS.14.06.

Chicago

Di Cocco, V., and L. Zortea. 2010. “Influence of dipping time on cracking during bending of hot dip galvanized coatings with Sn and Ti contents.” Fracture and Structural Integrity 4 (14): pages 52–63. https://doi.org/10.3221/IGF-ESIS.14.06.

Harvard

Di Cocco, V. and Zortea, L. (2010) ‘Influence of dipping time on cracking during bending of hot dip galvanized coatings with Sn and Ti contents’, Fracture and Structural Integrity, 4(14), pp. pages 52–63. doi: 10.3221/IGF-ESIS.14.06.

Vancouver

Di Cocco V, Zortea L. Influence of dipping time on cracking during bending of hot dip galvanized coatings with Sn and Ti contents. Fracture and Structural Integrity. 2010;4(14):pages 52-63. doi:10.3221/IGF-ESIS.14.06

BibTeX

@article{dicocco2010, author = {Di Cocco, V. and Zortea, L.}, title = {Influence of dipping time on cracking during bending of hot dip galvanized coatings with Sn and Ti contents}, journal = {Fracture and Structural Integrity}, year = {2010}, volume = {4}, number = {14}, pages = {pages 52--63}, doi = {10.3221/IGF-ESIS.14.06}, url = {https://doi.org/10.3221/IGF-ESIS.14.06}, issn = {1971-8993} }

RIS

TY - JOUR AU - Di Cocco, V. AU - Zortea, L. TI - Influence of dipping time on cracking during bending of hot dip galvanized coatings with Sn and Ti contents JO - Fracture and Structural Integrity T2 - Fracture and Structural Integrity PY - 2010 VL - 4 IS - 14 SP - pages 52 EP - 63 DO - 10.3221/IGF-ESIS.14.06 UR - https://doi.org/10.3221/IGF-ESIS.14.06 SN - 1971-8993 ER -

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