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High purity silicon monoxide (SiO) fine powder for LIB anode / optical use / protective film deposition
SiO powder, which is also attracting attention as an anode material for lithium-ion batteries, can be customized from D50=1µm to several millimeters according to the required specifications. Lump products are also accepted.
Si purity > 99.99% 4N ultra-high purity silicon powder *Total impurities of 25 elements < 20.21 ppm (GDMS analysis)
Materials: Siemens method virgin polysilicon (6N or higher) Si powder impurity concentration: Total concentration of 25 elemental impurities = 20.21 ppm (GDMS analysis) → Si + Others > 99.9979% High purity was achieved through two acid washes and magnetic separation during the grinding process. Oxygen (O) concentration after grinding: 0.29% (IGA analysis)
Fine high-purity α-phase/β-phase silicon nitride (Si3N4) powder. We can accommodate particle size customization on a micron scale.
Fine high-purity α-phase/β-phase silicon nitride (Si3N4) powder. Available in micron scale, customizable particle size. Si3N4 purity ≧ 99.9% α-phase > 90.0% β-phase > 99.0% Country of origin: China Available quantity: 30 tons per month
We offer a wide range of products with different raw materials and manufacturing methods, and we can accommodate various customization requests.
■ Magnesium metal steam reaction mag ------ Completely crystalline, non-porous, high-purity product (MgO>99.98%) ■ Reburned mag from seawater-derived hydroxides ------ Highly crystalline, low-activity, high-purity product (MgO>99.98%) ■ Lightly burned mag from seawater-derived hydroxides ------ High-activity, high-purity product with many pores (MgO>99%) ■ Dolomite ore calcined mag ------ Cost-effective soil improvement product (MgO>92%)
Purity of Si is 2N to 4N, with a particle size distribution of 50nm to 3mm. Customizable according to needs.
Our company offers 'Silicon (Si) powder' that can be customized for purity and particle size distribution according to application needs. Si purity options include 2N (Si > 99.0%), 3N (Si > 99.9%), and 4N (Si > 99.99%), with particle size distributions available as ultrafine powder (100nm and above), powder (1.0μm and above), and granules (1-3mm). We also provide 'ultrafine powder' that has been micronized to 50nm through plasma arc synthesis, which can achieve Si purity of 2N. 【Features】 ■ Manufacturing methods for ultrafine powder to granules: dry jet mill, dry ball mill ■ Shipping for ultrafine powder to granules ranges from a minimum of 1kg to a maximum of about 50 tons per month ■ Ultrafine powder shipping ranges from a minimum of 1kg to a maximum of about 500kg per month ■ A Certificate of Analysis (COA) is provided for each lot upon shipment *For more details, please refer to the documentation. Feel free to contact us with any inquiries.
SiO powder that can be widely customized from submicron to bulk sizes. Suitable for LiB anode materials and more.
Our company provides "silicon monoxide (SiO)" that can be utilized as an anode material for lithium-ion batteries (LiB). We offer it in powder form (1–100μm), granular form (1–5mm), and lump form (50–200mm), and it can be customized down to the submicron level. We have product examples such as SiO with a purity of 99.8% in 1μm powder and 99.9% in 5μm powder. [Features] - Manufacturing method: Crystallization chemical vapor deposition - Grinding method: Dry jet mill, dry bead mill - Shipping capacity from a minimum of 1kg to a maximum of approximately 30 tons per month - A Certificate of Analysis (COA) is provided for each lot upon shipment *For more details, please refer to the materials. Feel free to contact us with any inquiries.
Niobium carbide powder used as an additive for superhard alloys and multiphase solid solution carbide materials.
◆Application Niobium carbide is primarily used to suppress grain growth and improve the red hardness of cemented carbides. It can dissolve with tantalum carbide (titanium, zirconium, hafnium) to form multi-component solid solutions. At the same time, niobium carbide is also widely used in wear-resistant materials and hard surface materials. ◆Chemical Properties Molar mass: 104.917 g/mol Appearance: Dark brown-gray powder Density: 7.82 g/cm³ Melting point: 3,490°C Boiling point: 4,300°C Solubility in water: Insoluble Crystal structure: Cubic
Molybdenum carbide powder used as a sintering aid for advanced ceramics, fine superhard alloys, and catalytic materials.
◆Application It is mainly used as a sintering aid for advanced ceramics, fine cemented carbide, and catalyst materials. Mo2C possesses characteristics such as high melting point and hardness, excellent thermal stability, mechanical stability, and outstanding corrosion resistance, making it suitable for use as a coating material, as well as an additive for cemented carbide and a particle size reducer for alloys. Mo2C has similar electronic structure and catalytic properties to noble metals, exhibiting catalytic activity in hydrogenation denitrification, hydrogenation decomposition, and isomerization. Mo2C is expected to serve as an alternative to noble metals, particularly in hydrogenation activity, as it has a spatial structure very similar to that of platinum group metals, comparable to Pt and Pb. ◆Chemical Properties Molar Mass: 203.911 g/mol Appearance: Light gray powder Density: 8.9 g/cm³ Melting Point: 2,687 °C Boiling Point: N/A (no data available) Solubility in Water: Insoluble Crystal Structure: Hexagonal
