Alloys

Alloy Chemical symbols Temper Minimum static-mechanical properties*
Tensile strength Yield strength Elongation Brinell hardness
Rm [MPa] Rp0.2 [MPa] A5 [%] HBW 2.5/62.5
EN AW-1350A EAl 99.5 H112 65 20 23 18
EN AW-2014 AlCu4SiMg T6 440 380 6 135
EN AW-2017A AlCu4MgSi T4 380 230 10 107
EN AW-2024 AlCu4Mg1 T4 460 300 10 120
EN AW-2618A AlCu2Mg1.5Ni T6 380 300 6 105
EN AW-5083 AlMg4.5Mn0.7 H112 270 120 12 65
EN AW-5754 AlMg3 H112 180 80 15 50
EN AW-6401 Al 99.9MgSi T5/T6 235 185 14 70
EN AW-6060/6063 AlMgSi/AlMg0.7Si T5/T6 245 195 10 75
EN AW-6005A AlSiMg T5/T6 280 235 8 80
EN AW-6061 AlMg1SiCu T5/T6 290 250 9 85
EN AW-6082 AlSi1MgMn T5/T6 310 260 6 90
EN AW-6082 AlSi1MgMn T5/T6 340 300 10 100
EN AW-6082 AlSi1MgMn T5/T6 340 300 10 100
EN AW-6110A AlMg0.9Si0.9MnCu T5/T6 400 380 10 115
AA 6110 AlSi1MgCu T5/T6 400 380 8 100
AA 6066 AlSi1.5Mg1Mn1Cu T5/T6 440 400 8 115
EN AW-7020 AlZn4.5Mg1 T5/T6 350 280 10 100
AA 7018 AlZn5Mg1.5 T5/T6 410 360 10 115
EN AW-7022 AlZn5Mg3Cu T5/T6 480 410 6 140
EN AW-7075 AlZn5.5MgCu T6/T73 530/455 470/385 8/6 145/130

 * Values parallel to the fibre orientation

Alloy Specific material properties Typical field of application
EN AW-1350A Excellent brightening and anodizing properties, increased thermal and electrical conductivity, high corrosion- and chemical resistence, good weldability electrical industry, chemical industry
EN AW-2014 Increased strength properties Aircraft industry, mechanical engineering, automotive industry
EN AW-2017A Good dynamic load capacity Mechanical engineering, safety components
EN AW-2024 Increased strength properties Aircraft industry, mechanical engineering
EN AW-2618A Increased high-temperature strength Aircraft industry, mechanical engineering, automotive industry
EN AW-5083 High resistance to sea water, good weldability, cryogenic resistance Off-shore and shipbuilding industry, mechanical engineering, chemical industry
EN AW-5754 Good anodizing properties, good weldability Mechanical engineering, automotive industry, houseware indurty
EN AW-6401 Corrosion resistant, suitable for electro-chemical brightening and anodizing, for ultimate decorative demands Automotive industry
EN AW-6060/6063 Excellent forming properties, weldable, corrosion resistant, suitable for electro-chemical brightening and anodizing, for high decorative demands Automotivle industry, houseware indurty, fittings
EN AW-6005A Weldable, suitable for anodizing Road & Rail, transport, construction industry
EN AW-6061 Good static and dynamic load capacity, also for decorative demands at increased strength Mechanical engineering, automotive industry, construction industry
EN AW-6082 Good static and dynamic load capacity, good corrosion resistance, suitable for machining Mechanical engineering, automotive industry, construction industry, parts for hydraulic and pneumatic systems
EN AW-6082 Increased static and dynamic load capacity, good resistance against corrosion and corrosion susceptibility by stress cracking, suitable for machining Automotive industry, safety and suspension components
EN AW-6082 Increased resistance to coarse grain formation, corrosion and corrosion susceptibility by stress cracking, suitable for machining, increased static and dynamic load capacity Automotive industry, safety and suspension components
EN AW-6110A Increased strength properties, suitable for machining, increased static and dynamic load capacity Automotive industry, safety and suspension components
AA 6110 Increased strength properties, suitable for machining, increased static and dynamic load capacity Automotive industry, safety and suspension components
AA 6066 Increased strength properties, suitable for machining, increased static and dynamic load capacity Automotive industry, safety and suspension components
EN AW-7020 Good weldability Road & Rail, automotive industry, mechanical engineering
AA 7018 Increased strength properties, good weldability Automotive industry, mechanical engineering
EN AW-7022 Increased strength properties Mechanical engineering, components for hydraulic systems
EN AW-7075 Extremely high strength properties / ultimate resistance against corrosion susceptibility by stress cracking Automotive industry, aircraft industry, mechanical engineering, components for hydraulic systems

 

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