[SMM Stainless Steel Market Flash] HKU Develops SS-H2 Stainless Steel for Lower-Cost Seawater Hydrogen Systems

Published: May 25, 2026 18:25
A research team at the University of Hong Kong has developed a new stainless steel called SS-H2 for seawater-based hydrogen production systems. The reports said the material is designed to maintain stronger corrosion resistance under harsh, high-voltage operating conditions and could potentially replace more expensive titanium components now used in electrolyzers. The development is seen as a possible new materials route for lowering the cost of green hydrogen equipment.

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