2319 alum was developed as a filler alloy for alloy 2219, widely used in high strength structural and aircraft applications. It has good resistance to stress corrosion. This alloy is heat treatable.
TIG Welding
It is.
Alloy, metallic substance composed of two or more elements, as either a compound or a solution. The components of alloys are ordinarily themselves metals, though carbon, a nonmetal, is an essential constituent of steel. (Britannica)
Alloys are generally produced by melting the.
