Spherical Hafnium Powder | Hf Metal Powder

Spherical Hafnium Powder Introduction

Corrosion resistance, soluble in hydrofluoric acid and royal water, at high temperatures, easy to be soluble in hydrofluoric acid and forms a fluoride complex. At high temperatures, hafnium can also combine directly with gases such as oxygen and nitrogen to form oxides and nitride ions.

Spherical Hafnium Powder Specifications

Spherical Hafnium Powder Properties

• High purity
• High spherical degree
• Uniform particles
• Narrow distribution areas
• Larger specific surface area
• High surface activity
• Good dispersion
• High oxidation temperature

Spherical Hafnium Powder Applications

• Used as a cathode for X-ray tubes, alloys of hafnium and tungsten or molybdenum are used as electrodes for high-voltage discharge tubes.
• Used as a control rod and protection device of the atomic reactor and can act as a rocket propellant.
• Used as the front-edge protection layer of rocket nozzle and gliding reentry aircraft, Hf-Ta alloy can make tool steel and resistive materials
• Used as an added element in heat-resistant alloys, such as tungsten, molybdenum, and hafnium tantalum.
• Used as an additive of hydraulic oil, to prevent the volatilization of hydraulic oil during high-risk operations, and has a strong anti-volatile nature, with this characteristic, so it is generally used in industrial hydraulic oil. Medical hydraulic oil.

Spherical Hafnium Powder Packaging

Spherical Hafnium (Hf) Powder should be stored in a sealed container in a dry and cool place, and should not be exposed to air for an extended period. We offer vacuum-sealed packaging including 100g/bag, 500g/bag, 1kg/bag, and 25kg/drum, or we can offer customized packaging as per specific requirements.