2025-10-17
The main products of aluminum plates for bottle caps are 1xxx, 3xxx, and 8xxx series aluminum alloy plates, and the material states usually include H14, H16, H18, H19, etc.
2025-11-14
The aluminum foil substrate for beverage aluminum caps is usually made of 8011 alloy, 1235 alloy, or 3105 alloy, and is annealed in the O state, which has high purity and excellent flexibility.