Alloy 1100 description:
Alloy Characteristics
Alloy 1100 is highly resistant to chemical attack and weathering. It is a relatively soft alloy that is very formable and is used extensively in thin gauge and foil products. It has good welding characteristics and it is also used as a filler alloy for welding purposes.

A desirable characteristic of the alloy is the bright finishes obtained by anodizing.

Features
Non-Heat treatable
ISO designation Al99.0Cu
Principle alloying elements: Copper
Applicable specifications: ANSI/AWS A5.10 (ER & R), ASTM B316, QQ-A-430, AMS 4102