2024 T6 alloy Aluminum Busbar
The typical hard aluminum alloy in the aluminum-copper-magnesium system is more reasonable and has better comprehensive performance.Many countries produce this alloy, the largest amount of hard aluminum.
The characteristics of the 2024 T6 alloy aluminum busbar are: high strength, heat resistance to a certain extent, can be used as a working parts below 150 ° C.Temperature higher than 125 ° C, the strength of 2024 alloy is higher than that of 7075 alloy.The thermal state, annealing and new quenching condition are better, the heat treatment strengthening effect is obvious, but the heat treatment process is strict.The corrosion resistance is poor, but the pure aluminum coating can be effectively protected.Cracks are easy to be produced when welding, but special techniques can be used for welding and riveting.Widely used in aircraft structure, rivet, truck wheel hub, propeller element and other structural parts.
2024 T6 Alloy Aluminum busbar Chemical Composition
Si | Fe | Cu | Mn | Mg | Cr | Zn | Ti | Other | Alu. |
0.5 | 0.5 | 3.8-4.9 | 0.3-0.9 | 1.2-1.8 | 0.1 | 0.25 | 0.15 | 0.05 | Remind |
Tensile Strength (Mpa) | 470 |
0.2% Yield Strength (mpa) | 325 |
Elongation % | 10 |
Fatigue Strength | 105 |
Hardness (HB) | 120 |
Conductivity (20degree) | 30 |
Electrical resistivity (20degree) | 48 |
Elastic modulus | 68 |
Density (kgm3) | 2770 |
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