High-performance powders precisely engineered to sizes ranging from nanometers to microns
We meet our customers' diverse needs with high-performance powders that utilize cutting-edge technology. We can customize the size, shape, composition, and other specifications to meet your needs.
Engineered Powders ・Types of Metal Powders
Metal powders used in electronic devices and other applications (copper powder, silver-coated copper powder, Silver Powder , Solder Powder ), as well as Hydrogen Storage Alloys used in battery materials, various oxide powders, etc.,
We offer a wide range of products to meet a variety of needs.
We are also introducing new products, including copper powder for 3D printing and materials with negative thermal expansion.
We develop, manufacture, and sell products with particle sizes, shapes, and compositions tailored to our customers' needs.
What Are Metal Powders?
Copper powder
It is used for electrodes in multilayer ceramic capacitors (MLCCs) and solar cells, among other applications. It is also attracting attention as a material for carbon dioxide reduction.
Silver-coated copper powder
This is copper powder with a silver plating on its surface. Silver Powder It has electrical conductivity equivalent to that of silver and is widely used as a substitute for silver in conductive materials. Silver-coated copper powder is also used as an electrode in solar cells.
Silver Powder
It has high oxidation resistance and can be used reliably even in manufacturing processes and operating environments where copper powder or silver-coated copper powder would oxidize. It is also attracting attention as a material for carbon dioxide reduction.
Solder Powder
It has been used for many years in the bonding of electronic components. SAC-based, Sn-based, and SnBi-based alloys are used.
Copper and Copper Alloy Powders for 3D Printing
We offer copper and copper alloy powders suitable for microfabrication, designed for the semiconductor industry—which requires advanced thermal management—and the aerospace industry—which demands high durability.
What Are Oxide Powders?
We offer transparent conductive oxide powders produced using our proprietary synthesis technology. Tin oxide, zinc oxide, and antimony-doped tin oxide (ATO) are used as charge control materials, antistatic materials, and conductive film materials.
What Are Battery Materials?
Our product lineup includes Hydrogen Storage Alloys for nickel-metal hydride batteries and lithium manganate for lithium-ion batteries.
Hydrogen Storage Alloys
It is widely used as an anode material in nickel-metal hydride batteries, such as those found in hybrid vehicles. It is also attracting attention as a hydrogen storage material for a hydrogen-based society.
Lithium permanganate
It is used as a cathode material in lithium-ion batteries for energy storage systems, power tools, electric vehicles, and hybrid vehicles.
Engineered Powders How to Make
Mitsui Kinzoku Engineered Powders s are produced using a wide variety of manufacturing methods, including atomization, chemical reduction, electrolytic reduction, wet processes, sintering, and casting, as well as post-processing steps such as grinding, flattening, and classification, and surface treatment and dispersion.
Mitsui Kinzoku 's Engineered Powders
Mitsui Kinzoku Engineered Powders specializes in particle design technology. We offer a wide range of solutions for the electronics and clean energy industries, among others.
- Wide Range of Formulation Designs
- Particle Size Control from the Nano to the Micron Range
- Surface modification tailored to the materials to be laminated
- Shape control, such as spherical or flat shapes and high specific surface area
Engineered Powders Technology OverviewEngineered Powders Product Information
