Aluminium Alloy DTD 5070B 2618-TF Clad Sheet


Technical Data Sheet

 

Chemical Composition Limits
Weight% Al Si Fe Cu Mn Mg Ni Zn Other
DTD 5070B Rem 0.25 0.9-1.4 1.8-2.7 0.2 1.2-1.8 0.8-1.4 0.1 Pb 0.05
Sn 0.05
Ti + Zr 0.2

Aluminium Alloy 2618 (2618 A) is a high strength aluminium alloy which contains both copper and magnesium. Alloy 2618 (2618A) has good machinability and is fair resistance to atmospheric attack. Aluminium Alloy 2618 (2618A) is typically used in aerospace and defence components. It is commonly used for pistons and rotating aircraft parts due to it's ability to work in higher temperature applications. 2618 is also used in high performance autosport applications.

Typical Mechanical Properties

 

Material Thickness 0.2% Proof Stress min N/mm² Tensile Strength min (N/mm²) Elongation on 50mm min%
DTD 5070B 0.4-6.0 mm 320 390 5

Availability
Aluminium Alloy DTD 5070B is available in Clad Sheet. For all stock availability of Aluminium DTD 5070B contact Sales

Specifications
Similar Specifications
2618a

Services
At Aircraft Materials we specialise in the rapid turn-around of orders, with most stock items ready for shipping out the same day to anywhere in the world. For time-critical orders, such as AOGs use our AOG service desk (aog@aircraftmaterials.com), the team are dedicated to processing and dispatching orders on the same day, even for cutting orders on bar and sheet products.

Our expertise in global logistics enables us to source material from anywhere in the world in a matter of days and provide fast shipping solutions to all our customers, whichever country they are in. We use a range of transport partners to ship overnight within the UK and Europe, and offer a full range of logistics solutions from priority express services to more cost-effective economy shipments all around the globe. 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.