aluminum closure sheet strip for end seal caps

aluminum closure sheet strip for end seal caps are widely used in the sealing of glass bottles and cans such as cold drinks and nutritional drinks. We provide customers with high-level protection for the contents of the container, as well as high-level openability and convenience for sealing sheets.
 
Features of aluminum closure sheet strip for end seal caps
High strength and weight reduction of materials can be achieved by adjusting chemical composition, rolling amount and temperature.
In order to ensure the customer's requirements for material properties such as "breakability" and "optimum ear rate", we produce the best material according to measures such as composition adjustment, rolling temperature/time, and annealing temperature control.
According to customer requirements, phosphoric acid chromate treatment or zirconium treatment can be carried out to optimize coating adhesion.
In order to prevent color fading, uneven color and printing errors during printing, we have been strictly controlling the flatness and straightness of the product.
 
Application of aluminum closure sheet strip for end seal caps
Alloys for aluminum closure sheet strip for end seal caps include 3105 and 5355
3105 General-purpose material Excellent workability, can guarantee the standard strength required by the product.
5355 For Cans Manufactured from a material similar to that of can lids, with higher strength.