Welcome to Changzhou DLX Alloy Co., Ltd.
Email:sales8@dlx-alloy.com Mobile/Whatsapp:+86 199 0611 9641
Specialized manufacturer of heaters, thermocouples and titanium,over 20 years.
Whatsapp:+86 199 0611 9641
Email:sales8@dlx-alloy.com
Add:NO.32 West Taihu Road, Xinbei District, Changzhou, Jiangsu,China
Product Details

DLX Advanced Materials presents its high-performance Iridium Platinum Wire, a critical component engineered specifically for the rigorous demands of hydrogen energy and fuel cell technologies. This premium Iridium Platinum alloy wire is designed to deliver unparalleled performance in the most challenging electrochemical environments. As a leader in specialized materials for new energy applications, DLX has developed this wire to address the core need for exceptional durability and reliable electrical conductivity in next-generation energy systems. Our Iridium Platinum Wire is the material of choice for engineers seeking to enhance the efficiency, stability, and operational lifespan of their fuel cell stacks and electrolyzers.
Crafted from a precise alloy of Iridium and Platinum, this wire offers a superior combination of properties that pure platinum or other materials cannot match. It is manufactured to the highest purity standards, ensuring consistent performance and reliability in every application. Whether for proton exchange membrane fuel cells (PEMFC) or high-temperature electrolysis, the DLX Iridium Platinum Wire provides the robust foundation necessary for advancing hydrogen energy solutions.

The DLX Iridium Platinum Wire stands out due to its exceptional material properties, which are critical for success in fuel cell applications.
Exceptional High-Temperature Stability: Maintains structural integrity and performance at the elevated operating temperatures common in various fuel cell types, preventing deformation and failure.
Superior Corrosion Resistance: Highly resistant to oxidation and corrosive attack from acidic or alkaline electrolytes within fuel cell systems, ensuring long-term component integrity.
Optimized Long Lifespan: The inherent stability and corrosion resistance of the Iridium Platinum alloy directly contribute to a significantly extended service life, reducing the frequency of maintenance and replacement.
Excellent Electrical Conductivity: Provides efficient electrical pathways, which is crucial for maximizing the power output and overall efficiency of the fuel cell.
High Mechanical Strength: Offers excellent tensile strength and resistance to creep, ensuring the wire maintains its shape and function under mechanical stress and vibration.
Consistent Performance: Manufactured with tight tolerances on diameter and composition, guaranteeing reliable and repeatable results in every batch.


DLX Iridium Platinum Wire is a versatile material crucial for several advanced applications within the hydrogen energy sector:
Fuel Cell Catalysts and Electrodes: Used as a substrate or direct component in catalyst layers and electrodes, where its stability is paramount.
Proton Exchange Membrane Fuel Cells : Ideal for critical connections and sensing elements within PEMFC stacks.
Solid Oxide Fuel Cells : Suitable for components that must withstand extremely high operating temperatures.
Hydrogen Production Electrolyzers: Employed in parts for water electrolysis systems, a key technology for green hydrogen production.
Research and Development: Used by laboratories and institutions developing next-generation hydrogen energy and fuel cell technologies.
Sensor and Probe Components: Its stability makes it perfect for sensitive sensors monitoring conditions inside fuel cell systems.
Founded in 2002, CHANGZHOU DLX ALLOY CO., LTD is a leading manufacturer specializing in the research and production of specialized alloy materials. Our factory has earned both the ISO9001 International Quality Management System Certificate and SGS Certification, affirming our commitment to high standards of quality.
We are experts in the entire alloy production process, including melting, drawing, heat treatment, finishing, and rigorous testing. Our product range includes nickel-based, copper-based, and iron-based alloys, such as super alloys, welding materials, anti-corrosion alloys, precision alloys, FeCrAl alloys, NiCr alloys, CuNi alloys, and thermocouples. These are available in various forms including wire, strip, ribbon, bar, tube, and plate.




A: Iridium Platinum Wire is used in fuel cells because of its exceptional combination of properties. It provides high catalytic activity for the electrochemical reactions, superb corrosion resistance against the acidic membrane environment, and excellent electrical conductivity, all of which are critical for the efficiency and durability of a fuel cell.
A: Our specific Iridium Platinum alloy is engineered for optimal performance in fuel cell environments. It offers a superior balance of mechanical strength and catalytic activity compared to pure platinum, while providing better oxidation resistance than some other platinum-group metal alloys, leading to a longer-lasting fuel cell component.
A: Yes, we specialize in providing customized material solutions. We can produce Iridium Platinum Wire in a wide range of diameters and with specific Iridium-to-Platinum ratios to meet the precise requirements of your fuel cell design and application.
A: The performance of the Iridium Platinum wire directly impacts the catalyst layer's effectiveness and the electrical efficiency of the fuel cell. High-quality wire ensures consistent reactions, reduces power loss, and enhances the operational lifespan of the entire fuel cell system, making it a critical factor in system reliability.
A: You can easily request a quote, a full technical datasheet, or consult with our experts by contacting us through our website's inquiry form or directly via email. We are happy to support your fuel cell project with the right Iridium Platinum material solution.