Aluminium Solutions for Prismatic Cell Housing
Meeting the highest standards of performance and sustainability
Adaptable to various housing geometries and compatible with multiple manufacturing technologies.

EN AW-3003 [Al Mn1Cu]
A natural hard aluminum alloy that is known for its excellent weldability. Its composition is optimized to provide:
- Medium mechanical strength
- Excellent formability
- Superior corrosion resistance
Technical Details
The chemical composition corresponds to (DIN) EN AW-3003 [Al Mn1CU]
Our Commitment to Sustainability and Excellence

At Constellium, we take pride in our unwavering commitment to quality, safety, and sustainability.
Our certifications reflect our dedication to meeting the highest industry standards and driving forward the principles of responsible production and environmental stewardship.
- ASI Performance Standard: Demonstrating our adherence to the highest standards in environmental, social, and governance (ESG) performance.
- ASI Chain of Custody Standard: Ensuring our aluminum products are responsibly sourced and produced, with full transparency across the supply chain.
- Ecovadis Gold: Recognized for our commitment to sustainability, placing us among the top 5% of companies evaluated globally.
- CDI (Certified Dedication to Integrity): Validating our adherence to the highest ethical business practices and corporate integrity standards.
- ISO 9001: Certified for our commitment to consistent quality management processes.
- IATF 16949: Meeting the stringent quality management requirements of the global automotive industry.
- ISO 14001: Certified for our effective environmental management systems, ensuring minimal environmental impact.
- ISO 50001: Recognizing our commitment to energy efficiency and reducing greenhouse gas emissions.
- ISO 45001: Ensuring our operations' highest occupational health and safety standards.
- And more...