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Insights

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Aluminium

When you choose aluminium from Hydro, it's strong, light, durable and climate efficient, making you part of a smarter and more sustainable future. Our climate strategy is to cut our CO2 emissions 30% by 2030. Our aluminium can help you meet your goals, too.

Energy

With more than a century of experience in renewable energy, Hydro is one of the top three operators of power production in Norway, and a significant market player in the Nordics and Brazil. We are responsible for developing new business opportunities for Hydro within both renewable energy, hydrogen and batteries, and we provide support to the rest of Hydro’s business areas on contracts, security of supply and energy framework conditions.

Sustainability

Our purpose is to create a more viable society by developing natural resources into products and solutions in innovative and efficient ways. Our ambition is lifting profitability and driving sustainability, creating value for all stakeholders. To tackle our global challenges, the world needs to produce and consume in new ways. We want to contribute to creating a fair society and circular economy by producing responsibly, delivering circular solutions, making net-zero aluminium by 2050 or earlier, and producing and using more renewable energy.

Careers

At Hydro, we put our people at the center of everything we do. By supporting our employees’ growth professionally and personally, we are fostering a community of colleagues who are united in the shared purpose of solving our industries’ most pressing challenges.

Investors

We are a leading aluminium and renewable energy company that has created business opportunities for more than a century by developing products, solutions and industries that address global needs and demands. We supply low-carbon aluminium to customers worldwide and offer renewable energy solutions to industries that want to power manufacturing in a greener way.

Media

Working on a story about aluminium? Press releases, photos, stories, facts and figures – you will find everything you need here.

About Hydro

Hydro is a leading industrial company committed to a sustainable future. Our purpose is to create more viable societies by developing natural resources into products and solutions in innovative and efficient ways.

Rolling stock for train bodies

Aluminium is one of the main materials used in the construction of train bodies. Applications include:

Body sides (side walls)
Roof and floor panels
Cant rails, which connect the floor of the train to the side wall

Less finishing work

Aluminium in train car bodies offers light weight and a uniform and smooth surface – there are no “waves” in the metal, as with steel. This means less finishing work after assembly and reduced production time.

Super-large aluminium components with friction stir welding

And by using friction stir welding technology, we can offer you super-large components with thin walls. This means tight tolerances and lower costs.

Modern trains contribute toward the reduction of carbon dioxide emissions caused by passenger transport. Aluminium reduces their mass, improving the environmental impact even more.

Light weight with a uniform and smooth surface.