- TOP
- Technical Information
- Leveraging Know-How Amassed by the ²ÝÝ®ÊÓƵ Group over Many Years to Provide Optimal Aluminum Materials for Hydrogen Accumulators with High Levels of Strength and Corrosion Resistance
Leveraging Know-How Amassed by the ²ÝÝ®ÊÓƵ Group
over Many Years to Provide Optimal Aluminum Materials
for Hydrogen Accumulators with High Levels of Strength
and Corrosion Resistance

Until now, hydrogen accumulators used for hydrogen stations and other purposes have been primarily made of iron. With the growing demand for hydrogen, however, needs have diversified, including ease of installation and cost reduction through weight reduction, as well as demand for both mobile and stationary accumulators.
Using the alloy development, casting, and extrusion technologies it has compiled over many years, the ²ÝÝ®ÊÓƵ Group has developed a high-strength 6000-series extruded tube that meets high levels of strength and corrosion resistance after processing, advancing development of a hydrogen-based society.
Major markets
- Transportation
- Public Works, Landscape, Construction, Building Materials
- Environment, Safety, Energy
- Food, Health, Industrial Products
- Automobiles
- Machinery and Electronics, Communications