Anti-ablation aluminum alloy cartridge and preparation method thereof

The invention relates to an anti-ablation aluminum alloy cartridge and a preparation method thereof and belongs to the technical field of cartridge design and preparation. According to the anti-ablation aluminum alloy cartridge and the preparation method thereof, the situation that a Ni-P alloy layer is prepared on the surface of the aluminum alloy cartridge through chemical plating, and thus the anti-ablation capacity of the aluminum alloy cartridge is improved is firstly attempted. The designed and prepared aluminum alloy cartridge comprises an aluminum alloy substrate and the Ni-P alloy plated layer which is uniformly attached to the aluminum alloy substrate. The cartridge has the characteristics of being small in mass, excellent in conductive property and capable of resisting ablation and corrosion. The anti-ablation aluminum alloy cartridge and the preparation method thereof provide a complete idea for development of new generation ammunition.