China 2014 2017A 2024 Aluminum Alloy Forgings for Automotive Automobile Vehicle

2014/2017A/2024 Aluminum Alloy Forgings for Automotive Automobile Vehicle
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:
Alloy: 2014
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
2017A (EN AW 2017A EN alloy, AW AlCu4MgSi, AlCuMg1 F38) is a registered in 1972 the European aerospace Association (EAA) of the Al Cu Si - Mn - magnesium alloy, its composition (mass fraction): 0.20~0.80 Si, 0.7 Fe, 3.5~4.5 Cu, 0.40~1.0 Mg, 0.10 Cr, 0.25 Zn 0.25, (Zr+Ti) and other impurities each 0.05, a total of 0.15, the rest is Al. It has the ability to withstand high dynamic load, can be used in various aging conditions, the yield strength of Rp alloy and 6082., and has higher tensile strength and elongation, poor welding performance, if there is a possibility of the application of environmental corrosion, should be surface anti-corrosion treatment, used in the manufacture of high load automobile forging, especially high fatigue strength of parts.
Specification of 2017A aluminum alloy forgings
Alloy: 2017A
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
2024 alloy (EN AW 2024, EN AW AlCuMg1, AlCu4Mg2 F42) is a kind of ancient gold and has a history of 78 years, 1933 to finalize the design, invention, by Alcoa now have amassed 9 A good sword remains always sharp., alloy family (2024, 2024A, 2124, 2224, 2224A, 2324, 2424, 2424A, 2524). The aircraft is still the largest amount of alloy. The composition of the 2024 alloy is 0.50 Si, 0.50 Fe, 3.8~4.9 Cu, 0.30~0.9 Mn, 1.2~1.8 Mg, 0.10 Cr, 0.25 Zn, 0.15 Ti, 0.05 0.05, 0.15, and the other is Cr, which is a kind of alloy. The yield strength of Rp. Higher than 6082, but has a much higher tensile strength and elongation, commonly used in manufacturing requirements are high tensile and fatigue strength of parts, such as high load truck forgings.
Specification of 2024 aluminum alloy forgings
Alloy: 2024
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