Data and code for: Bridging Flat Panels and Formed Cans: Bead Rolling and Controlled Aeration for Representative Testing of Non-BPA Food Can Coatings

Data and code for: Tieu, S. T.; Sikora, E.; Wolfe, L. A.; Ziegler, G. R. Bridging Flat Panels and Formed Cans: Bead Rolling and Controlled Aeration for Representative Testing of Non-BPA Food Can Coatings. ACS Applied Engineering Materials (2026). This record contains the raw electrochemical impedance spectroscopy (EIS) spectra (Gamry .DTA) for flat and bead rolled coated tinplate panels and for formed three-piece cans; X-ray fluorescence, dissolved oxygen and pH data; full-resolution photographs of the panels and cans; and the Python code that reproduces the paper's tables, figures and statistics from these data. can_coatings_bead_rolling_data_and_code.tar.gz holds the data and code (see its README.md for reproduction steps and a map from each command to the table or figure it generates). optical_micrographs.zip holds the optical micrograph sets (54 TIFF images). Data are licensed under CC BY 4.0 and code under the MIT License. This project was supported by Agriculture and Food Research Initiative grant numbers 2021-67017-33340 and 2024-67011-42992 from the USDA National Institute of Food and Agriculture. The authors acknowledge the Pennsylvania State University Materials Characterization Lab Core Facility, Materials Research Institute, University Park, PA (RRID:SCR_012386) for use of the Zeiss Axio Imager and Dr. Sarah Kiemle for collecting the optical micrographs in optical_micrographs.zip.