High Purity Spherical Yttrium Oxide Powder Y2O3 3N 4N 5N CAS1314-36-9 for Semiconductor Plasma Spray Coating
Spherical Yttria Y2O3 powder manufactured by spray granulation and high temperature sintering. Good flowability, high packing density, narrow PSD. Excellent resistance to fluorine plasma corrosion, widely used for semiconductor chamber coating, thermal spray, laser cladding, YSZ stabilizer, ceramic additive, 3D printing ceramic parts.

Spherical YSZ Powder
High Sphericity: Particles are perfectly solid spheres with excellent flowability, ensuring uniform and continuous powder feeding without nozzle clogging or bridging.
High Deposition Efficiency: The high apparent density and stable in-flight velocity of these spherical particles result in significantly higher deposition efficiency compared to crushed (angular) powders.

SUOYI Titanium Nitride (TiN) Powder
Titanium Nitride (TiN) Powder — A "Golden," High-Hardness, Wear-Resistant Advanced Ceramic Powder

Chromia Composite Thermal Spray Powder

Suoyi Spherical Yttria-Stabilized Zirconia (YSZ) Powder for Thermal Spraying
High melting point, low thermal conductivity, superior thermal shock resistance, good chemical stability, and high coating bond strength; widely used in plasma and flame spraying processes to produce thermal barrier coatings.

Suoyi Granulated Alumina Powder / Spray-Dried Alumina Powder
CAS: 1344-28-1
Based primarily on ultra-fine α-Al₂O₃ powder with added sintering and organic aids, this product is manufactured via wet ball milling (slurry preparation) and spray-drying granulation to form spherical granules. It is specifically designed for dry pressing and cold isostatic pressing, effectively addressing issues such as poor flowability of ultra-fine powders, mold bridging, and uneven powder distribution.

Yttria-stabilized zirconia (YSZ) powder is one of the most versatile and widely used advanced ceramic raw materials in modern industrial manufacturing, covering aerospace, electronic ceramics, thermal barrier coatings, structural ceramic components, biomedical implants, and precision machinery fields.

Yttria‑Stabilized Zirconia, commonly known as YSZ powder, has become one of the most versatile raw materials across the advanced ceramics industry. By doping zirconia oxide with yttria as a stabilizer, this specialty ceramic powder eliminates destructive phase transformation during heating and cooling cycles, delivering outstanding mechanical strength, fracture toughness, thermal stability and chemical resistance.

Suoyi Silicon Nitride Powder
Silicon Nitride Powder
 Alpha Silicon Nitride Powder
Si₃N₄
Silicon Nitride Structural Ceramics
Suoyi Silicon Nitride Powder (Si₃N₄): High Purity Alpha Phase Powder for Advanced Structural Ceramics

Review on Preparation, Modification and Application of High‑Purity Aluminum Nitride Powder