Hafnium Tetrachloride
Purity: Standard HfCl ≥ 99% (Zr ≤ 0.02%, Fe ≤ 0.075%)
High-Purity HfCl ≥ 99.9% (Zr ≤ 0.02%, Fe ≤ 0.040%)
Form: Powder or Lumps; Prepared via chlorination method; Ultra-dry and anhydrous
Customization available for low Zr, low Ni, and other metal impurity content
Applications: Ultra-high temperature ceramics, precursors, and raw materials for the production of metallic Hafnium
Organic hafnium (zirconium)
Specification: Hafnium (Zirconium) Propoxide ≥ 70%
Appearance: Pale yellow, viscous liquid
Organic solvent and lead content are customizable.
Applications: Research reagents, precursors for ultra-high-temperature materials;
Used in catalysts, optical films, and high-end chips.
Rare Earth-Doped Hafnium-Zirconium Oxide Spraying Powder
Purity: 3.5–7% Y₂O₃-Hf(Zr)O₂
Specifications: Powder diameter 10–50 µm; uniform particle size distribution with excellent flowability
Adjustable Hf:Zr compositional ratio
Applications: High-temperature and corrosion-resistant coating materials for aerospace engines, gas turbine blades, combustion chambers, etc.
Sponge Hafnium
Purity: Hf ≥ 98.5%, Zr < 0.1%
Grade: Industrial Grade, Nuclear Grade
Form: Lumps; Particle Size: 2–25.4 mm
Applications: Raw material for high-temperature alloys, control rod materials for nuclear reactors, high-temperature-resistant components, etc.