The 2014 alloy (EN AW 2014, EN AW AlCu4SiMg, AlCuSiMn F44) is an aluminum copper magnesium silicon manganese alloy. Its components are 0.5~1.2 Si, 0.7 Fe, 3.9~5.0Cu, Fe, EN, 0.10, 0.25, 0.15, and the other impurities are 0.05, 0.15 and the rest are. It is under the condition of T6, the tensile strength and yield strength of Rm were higher than 2017, 2024, 6082 high alloy at high temperature, high strength, but poor welding, corrosion resistance is also unsatisfactory, in use must be surface treated by application, has a wide in aviation, automobile and machinery manufacturing, used for forging parts and subjected to static load dynamic load high. These parts not only have the highest toughness and strength, but also meet the durability requirements.
2014 aluminum alloy forgings specs:
Available Temper: H112、O、F、T3、T4、T5、T6、T7、T8、T9、T651、T851、T451、T351
Maximum single unit weight: 800kg
Maximum diameter with quenching:2000mm
Maximum diameter without quenching: 2800mm