... base alloyDimensions: N/MChemical Composition: Alloy 20Feature: Alloy 20 castings / forgingsQuality: ExcellentProcess: Precision Casting / Hot ForgedPackaging ... caps and mark on the pipe,hexagon in bundle Applications rangeconstruction,chemical,gas,shipbuilding,metallurgy, ... to requirement 2.Anti-corrosion and high-temperature resistant SpecificationsAlloy 20 Forging products: round bar, flange, ...