3003 H16 Aluminum Alloy Sheets for Closures

The introduction of 3003 H16 Aluminum Alloy Sheets for Closures:
The use of threaded aluminum caps to seal bottles appeared in the 1930s. Because of its good sealing and anti-counterfeiting function, it is widely used in the sealing of carbonated beverages, ordinary beverages, alcohol, food and medicine bottles. Bottle caps for different purposes have different requirements for the state and material of aluminum. As Al-Mn series 3003 H16 Aluminum Alloy Sheets for Closures has the advantages of good corrosion resistance, high tensile strength, and good formability, it is used as the first-choice material for beverage bottle caps containing carbonated acid.
 
Chemical composition of 3003 H16 Aluminum Alloy Sheets for Closures:
Al: margin
Si: 0.6
Cu: 0.05--0.2
Zn: 0.10
Mn: 1.0--1.5
Fe: 0.7
Single: 0.05
 
Application of 3003 H16 Aluminum Alloy Sheets for Closures:
3003 H16 Aluminum Alloy Sheets for Closures are widely used for the sealing of carbonated beverages, ordinary beverages, alcohol, food and medicine bottles.