Corrosion and Temperature-Resistant Alloys for Fuel Cells
As the demand for innovative fuel cell technologies increases, so will the demand for advanced materials that enable fuel cells to achieve peak performance.
How to Select the Right Alloy for Your Fuel Cell Needs
Fuel cell technologies can vary significantly based on the application and power output required. However, there are some general rules of thumb to keep in mind. The more power that's needed, the bigger the fuel cell must be. Fuel cells get very hot during operation, and their environments are very corrosive. Therefore, special metals, such as Nickel 200 & 201, and austenitic stainless-steel alloys, which contain at least 8% nickel, are resistant to corrosion and high temperatures, are often used in fuel cell applications. Other critical components include alloy thickness for more efficient systems to meet higher voltage needs, advanced surface control capabilities for strong corrosion resistance, and tight tolerances (and flatness) to ensure systems operate at peak performance.
How We Optimize Precision-Rolled Alloys for Fuel Cells
In order to have an optimal fuel cell, the alloys must undergo the proper secondary processes and finishes. Corrosion resistance and tight tolerances are extremely important for creating efficient, high-performance fuel cells. Corrosion resistance is important since fuel cells are often used in harsh, highly corrosive environments, while the tight tolerance (flatness) of the bipolar plates allow for more power-generating fuel cell membranes to be stacked, making for more efficient systems to meet higher voltage needs. Ulbrich has the knowledge of what it takes to create a better fuel cell. Learn more about these crucial factors by reading our fuel cell optimization article. Once you've decided which alloy is right for your application, a development partner can help you.
Types of Fuel Cell Products Made Possible with Ulbrich
As countries and industries prioritize reducing greenhouse gas emissions and fossil fuel markets remain volatile, fuel cells are becoming an increasingly popular alternative to combustion engines for clean power generation.
- Consumer Vehicles
- Commercial Vehicles
- Marine
- Aircraft
- EV Charging Systems
- Prime Power Generations
- Backup Power Generations
MARKETS SERVED
How to Work with Us on Your Fuel Cell Applications
We're here to supply what you need. From low quantities of high quality metals, to larger quantity orders, our job is to create fuel cells that are just right for your applications. Not sure where to start? The Ulbrich Development Partnership is a great place to start! Through this process, our expert metallurgists will work with you to find the right alloys and processes to create an optimal end result specific to your needs. Learn more about our Initiative for Manufacturing Innovation Research & Development.
Materials in Stock
Get a Quote
Thanks for your interest in Ulbrich! Whether you're developing a new product or ramping up production, we'll be happy to learn more about your specific needs. Please fill out the form below, and we will promptly get back to you with a quote or, if needed, a request for more information.