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Iridium Black Powder, Fuel Cell Grade

MetalsTek supplies quality Iridium powder for fuel cells and catalysts with short lead times and competitive prices.

Iridium Black Powder

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Material: Iridium, CAST # 7436-88-5

Purity: Ir>99%

Properties: Black, 2,450°C M.P.,

Particle Size: About 200 Mesh

Surface Area: 20 m2/g

Resistivity: 4.71 μΩ-cm

Iridium Carbon Catalyst, Ir/C

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Material: Iridium Carbon

Composition: Ir-5% (+/-0.2%)

Fulfill Density: 0.3~0.6 g/cm3

Particle Size: 10~30 μm

Description

Iridium Powder, specifically iridium black, plays a crucial role in fuel cell technology. It refers to finely divided particles of iridium metal, typically produced through various manufacturing processes such as chemical reduction or atomization. Iridium, a rare and precious metal, possesses unique properties, including high melting point, corrosion resistance, and chemical stability. Due to its exceptional properties and versatility, iridium powder finds applications in various industries and fields.

Applications of Iridium Powder

Iridium Powder finds diverse applications across multiple industries due to its unique properties and versatility. Some typical applications include:

  1. Catalysis: Iridium Powder catalyzes chemical reactions, particularly in processes like hydrogenation, oxidation, and hydroformylation. It is used in petrochemicals, pharmaceuticals, and fine chemicals to facilitate reactions and enhance efficiency.
  2. Electrodes: Due to its high corrosion resistance and electrical conductivity, Iridium Powder is utilized in electrode applications. It is used in electrochemical processes like electrolysis, electroplating, and fuel cells, where durability and performance are critical.
  3. Biomedical Devices: Iridium Powder produces biotodproduceces such as pacemakers, neural stimulators, and biomedical sensors. Its biocompatibility and resistance to corrosion make it suitable for long-term implantation in the human body.
  4. Research and Development: In research laboratories, Iridium Powder is used for various experimental purposes in materials science, catalysis studies, and fundamental research. Its unique properties make it valuable for exploring new materials and developing advanced technologies.
  5. Additive Manufacturing: Iridium Powder is increasingly used in additive manufacturing processes, such as 3D printing, to fabricate components with precise geometries and high-performance characteristics. It is used to print complex parts in aerospace, automotive, and other industries.
  6. Electronics: Iridium Powder is used in the electronics industry for applications like electrical contacts, sensors, and high-temperature resistors. Its stability and resistance to corrosion make it suitable for demanding electronic applications.
  7. Optical Coatings: In the optics industry, Iridium Powder is utilized for optical coatings in applications such as mirrors, lenses, and infrared filters. Its high reflectivity and stability make it valuable for enhancing optical performance.

Packaging

Our Iridium Powders are clearly labeled externally to ensure efficient identification and quality control. We take great care to prevent damage during storage or transportation.

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