2A10 alloy is used for rivets. It has high shear strength and sufficient plasticity for riveting rivets in annealing, quenching, aging and hot state. Riveting with rivets after quenching and aging treatment, the riveting process is not limited by the time limit after heat treatment. . This is superior to the 2B11.2A11 and 2A12 alloys. The weldability is the same as that of 2A11; the corrosion stability of the rivet is the same as that of 2A01 and 2A11: since the corrosion resistance is not high, when the rivet is riveted into the structure, it should be anodized in sulfuric acid, and then the oxide film is filled with potassium dichromate.
2A10 aluminum round bar rod’schemical component
Element content (%)
Fe
Cu
Mg
Mn
Si
Zn
Ti
Al
Standard Value
0.2
3.9-4.5
0.15-0.3
0.3-0.5
0.25
0.1
0.15
Remain
Material: 2a10 aluminum alloy
Status: o t4 t6 T8 h112.
Specifications: bar/wire/tube/profile/forging etc.
Features: The main alloy of 2a10 is copper, known as duralumin, which has good heat resistance, high strength and good cutting performance, but poor corrosion resistance.
Uses: The strength is higher than that of 2A01 alloy, and it is used in the manufacture of aircraft structural rivets with a working temperature of less than or equal to 100 degrees Celsius.
