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Aluminium Alloy 2219 (AMS 4162 / AMS 4094)


Technical Data Sheet

 

Chemical Composition Limits
Weight% Al Si Fe Cu Mn Mg Zn Ti Others V Zn
2219 Bal 0.20 max 0.30 max 5.80-6.80 0.20-0.40 0.02 max 0.10 max 0.02-0.10 0.050 each
0.15 total
0.05-0.15 0.10-0.25

Aluminium Alloy 2219 is a high strength alloy which combines good machinability and good mechanical properties. 2219 is useful over a temperature range of -452°F to 600°F, is readily weldable and has good fracture toughness. In the T8 condition it is resistant to stress corrosion cracking.

Aluminium 2219 is typically used in a range of aerospace applications such as high temperature structural applications including space booster and fuel tanks.

Typical Mechanical Properties

Aluminium 2219 - Bar / Extrusions

Material Temper Direction Tensile Strength ksi Yield Strength ksi Elongation in 2" (%)
2219 (AMS 4162) T8511 L 58 42 6
2219 (AMS 4162) T8511 LT 56 39 4

Aluminium 2219 - Sheet / Plater (Bare)

Material Temper Thickness Tensile Strength ksi Yield Strength ksi Elongation in 2" (%)
2219 (QQ-A-250/30) 0 0.020"-2.00 32 max 16 max 12
2219 (QQ-A-250/30) T351 0.250" - 2.00" 46 28 10
2219 (QQ-A-250/30) T851 0.250" - 2.00" 62 46 7-8

Aluminium 2219 - Sheet / Plater (Clad) Temper T81 / T851

Material Temper Thickness Tensile Strength ksi Yield Strength ksi Elongation in 2" (%)
2219 (AMS 4094) T81/ T851 0.020"-0.039" 49 37 6
2219 (AMS 4094) T81/ T851 0.039"-0.099" 55 41 7
2219 (AMS 4094) T81/ T851 0.099"-0.249" 58 43 7
2219 (AMS 4094) T81/ T851 0.245"-0.499" 58 42 8

Availability
Aluminum Alloy 2219 is available in a full range of sheet, plate, bar, wire and forgings. For all stock availability for Alloy 2219 contact Sales.

Specifications
AMS 4031 - 2219-0/F Sheet, Plate
AMS 4066 - 2219-T8511 Drawn, Seamless Tubing
AMS 4068 - 2219-T3511 Drawn, Seamless Tubing
AMS 4094 - 2219 T81 Clad Sheet / T851 Clad Plate
AMS 4095 - 2219 T31 Clad Sheet / T351 Clad Plate
AMS 4096 - 2219-0 Clad Sheet / Plate
AMS 4143 - 2219-T6 Forgings / Rolled or Forged Rings
AMS 4144 - 2219-T852/T851 Hand Forgings
AMS 4162 - 2219-T8511 Extrusions
AMS 4313 - 2219-T351/T352 Forgings/Rolled or forged rings
DMS1719 - 2219 T81 Alclad Sheet
QQ-A-250/30 - 2219 Bare Sheet, Plate
QQ-A-367
QQ-A-430
MIL-A-22771
MIL-A-46118
ASTM B209
ASTM B211
ASTM B221
ASTM B241
ASTM B316

Services
At Aircraft Materials all stock items can be shipped out within 24 hours, usually within the same day. Even cutting orders for bar or sheet can be processed and dispatched the same day, and for time-critical situations such as AOGs, we have a dedicated AOG service desk ready to help (aog@aircraftmaterials.com).

Thanks to our global logistics network we can source from anywhere in the world in just a few days. We use a range of transport partners to enable us to ship overnight within the U.K. and Europe and provide fast shipping solutions to the rest of the world. If your requirement is urgent we can offer a priority shipping service, but also if time is not so critical we can offer more cost-effective options to ensure you get the best value for money. To find out more about our services click here.

Disclaimer
Every effort is made to ensure that technical specifications are accurate. However, technical specifications included herein should be used as a guideline only. All specifications are subject to change without notice.

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