The antiqued bronze stainless steel sheet, after processing, presents an appearance and texture that mimics antiqued bronze. This processing method aims to simulate the natural oxidation process that ancient bronze artifacts undergo over time, giving the stainless steel sheet a historical and retro style appearance. Compared to natural bronze, the antiqued bronze stainless steel sheet is less prone to rust and discoloration, and is easy to clean and maintain. It exhibits a unique appearance and texture reminiscent of antiqued bronze, adding a sense of history and vintage atmosphere, suitable for various decorative and design applications.