T3 tinplate is classified by its thickness, which typically ranges around 0.12 mm to 0.25 mm, making it suitable for various applications. Its superior malleability allows factories to mold it into intricate designs which are essential for modern packaging aesthetics. Additionally, the corrosion resistance offered by the tin coating extends the shelf life of products, thereby enhancing food safety and reducing waste—a critical aspect in today’s environmentally conscious market.