718 nickel test panel with hanging hole and as rolled surface finish

718 Nickel Test Panels

Metaspec makes test panels, specimens, and coupons from 718 nickel (UNS N07718). 718 nickel is a corrosion-resistant nickel alloy often used in aerospace applications. These test panels are available in a range of different sizes, gauge thicknesses, and surface finishes. Standard test panel sizes include 1/2" x 3", 1" x 2", 1" x 4", 3" x 6", 3" x 10", and 4" x 6". Customized test panels and specimens are available on request.