Alloy 2319 used widely in high strength structural and aircraft applications. this alloy provides better strength and ductility than 4XXX filler metals on Aluminum Copper alloys

DETAILS

Welding Positions

AWS: R2319

WIRE COMPOSITION

Features

Aluminum Copper Manganese Alloy with about 6% Copper and low Manganese
Excellent resistance to stress corrosion cracking
Used for high structural strength and Aircraft applications

All except vertical down

Shielding Gas

100% Argon Argon / Helium Mixtures Flow Rate: 30 - 50 CFH

CONFORMANCE

CONFORMANCES     SPECIFICATION              CLASSIFICATION

AWS                            AWS A5.10                         ER2319