Videos tagged with Nickel Plated Aluminum

This video investigates galvanic corrosion in Shell Shock NAS3 casings after a 1000-round test and subsequent exposure. The instructor, with a background in chemistry, explains the principles of galvanic corrosion and tests casings left on a range for 90 days and submerged in a salt bath. The findings indicate that the nickel plating on the aluminum base effectively insulates it from the ferromagnetic nickel body, preventing significant galvanic corrosion under normal use conditions.