BS EN 4400-2:2019

What is BS EN 4400‑2- Specifications of aluminium and aluminium alloy sheet and strip about?  

BS EN 4400‑2 is the second part in the series of European metallic material standards for aerospace applications.  

BS EN 4400‑2 specifies the requirements for the ordering, manufacture, testing, inspection and delivery of aluminium and aluminium alloy sheet and strip, clad or unclad.  

BS EN 4400‑2 shall be applied when referred to and in conjunction with the EN material standard unless otherwise specified on the drawing, order or inspection schedule. 

Who is BS EN 4400‑2- Specifications of aluminium and aluminium alloy sheet and strip for? 

BS EN 4400‑2 on aluminium and aluminium alloy sheet and strips for aerospace applications is relevant to: 

• Aerospace and defence industry 
• Manufacturers of aerospace equipments and components 
• Testing agencies involved in the inspection of aerospace products 
• Manufacturers and suppliers of aluminium and aluminium alloy sheet and strip 
• Product design engineers 
• Aeronautical engineers 

Why should you use BS EN 4400‑2- Specifications of aluminium and aluminium alloy sheet and strip? 

When it comes to the manufacturing and use of aerospace components, reliability and consistent performance are crucial. 

BS EN 4400-2 ensures that aluminium and aluminium alloy sheet and strip used within the aerospace supply chain meet quality and safety parameters, by standardizing their technical requirements. 

BS EN 4400‑2 can also ensure seamless traceability of aluminium and aluminium alloy sheet and strip across the supply chain, from stages of manufacture and testing to delivery.  

The best practices specified in BS EN 4400-2 helps aerospace manufacturers ensure their aluminium and aluminium alloy sheet and strip comply with industry requirements, reducing waste and improving trust and performance throughout the supply chain.