Alodized Aluminum Sheets

The State of Indiana, through its Department of Administration and Correctional Industries, is soliciting bids for alodized aluminum sheets. The required material is aluminum, non-heat-treated, specifically alloy 5052-H38. The engineering specifications detail precise requirements for thickness, tolerances, flatness, tensile strength, elongation, and finish (Alodine treatment). The alodized finish must be light, tight, and iridescent, free of powdery residue, and impart increased corrosion resistance, meeting at least 168 hours of salt spray exposure per MIL-C-5541. Various sizes and thicknesses are specified, including .080, .100, and .125 inches, with specific dimensions for width and length. The material must be smooth, burr-free, and without distortions. The supplier must include mill certification with each material lot. Bids must be submitted via email by the due date of June 9, 2026. Questions regarding the solicitation should also be directed to Bertha Hoesman via email. This is not an electronic bid through the Supplier Portal.