High Purity Nano Hafnium Hf powder CAS 7440-58-6, 99%

Hafnium Powder is a metal made from hafnium. The most common method to prepare hafnium from sponge hafnium involves hydrogenation and deshydrogenation. Purity>99%
Particle Size : 5-10 Micron

Hafnium Nanopowder:
Hafnium Hafnium on the periodic table : Group 4, Atomic Number d-block, Mass 178.586.
Hafnium a shiny silvery metal. It's resistant to rust because it forms an impenetrable film of oxide on its surface. Hafnium metallicis resistant to acids and bases except hydrofluoric. Hafnium can be difficult to separate because they have the same atomic sizes.
Hafnium Powder is a dry, light gray metallic powder. The dry powder reacts when it comes into contact with water, producing hydrogen. This is a flammable liquid. The reaction could produce enough heat for hydrogen to ignite.

Hafnium can be found in zirconium minerals. It is a ductile, brightly glistening metal. It is extremely strong and resistant to corrosion. Zirconium, hafnium, and their chemical properties are almost identical. (Hafnium being twice as dense than zirconium). This makes them difficult to separate. Hafnium's properties is affected by zirconium.

Hafnium For Sale:
Nano Hafnium HF Powder is a trusted supplier worldwide. Please feel free to contact us at any time for the most recent Hafnium Price.

Appearance of hafnium and its description:
It is a silvery metal crystal that has a metallic shine.
hafnium powder MF: Hf
hafnium powder Molecular weight: 178.49
hafnium powder Density: 13.31 g/cm3
Hafnium powder Melting temperature: around 2227
Hafnium powder Boiling points: about 4602

Product characteristics of hafnium:
It is a good anticorrosive, resistant to acid and alkali erosion, and soluble in hydrofluoric acids to form fluoride compounds. Hafnium at high temperature can be directly combined to oxygen, nitrogen and any other gas to form nitride or oxide. Hafnium in the air is stable, powdered Hafnium easily burns.

How are Nano Hafnium Powder manufactured?
The invention relates a superfine, high purity hafnium and a method for preparing it.
Preparation includes the following:
The hafnium dioxide powder and the powder reducing agent were mixed in an equal ratio and packed into a crucible.
2. The crucible should be placed in the reaction vessel, covered and vacuumed, and then filled with argon to wash, heat and reduce, followed by constant temperature reduction.
3. After vacuum, argon is pumped to cool it.
4 washing: first, pickling and then using deionized drinking water to wash the product. Then, the product is screened before drying.

Nano Hafnium Use:
Hafnium powder can be used to produce hafnium-alloy materials such as hafnium-sputtering targets. It has high heat absorption properties and is exothermic (1 times faster that zirconium, titanium and other alloys), and it can also make structural materials for jet engines and rockets.

Hafnium's refractory properties make it a useful material for turbojet aircraft blades used in freezing point pressure jet engine. Hafnium powder is also used in the production of nozzles, valves and other high temperature components.

Hafnium rods are used for the majority of nuclear reactor control rods.
Hafnium alloys are used to manufacture iron, titanium and tantalum. C103 alloy is used for liquid rocket thruster nodes, like the main engine in the Apollo lunar module. C103 consists of 89 % niobium and 10 % hafnium.

Hafnium, because of its high heat resistance and affinity with oxygen and nitrogen is an excellent scavenger for oxygen and nitrogen. It can be used in both incandescent lights and inflatable lamps. Hafnium, which can release electrons in the air, is also used for plasma cutting.

Storage condition of Hafnium Hf powder:
Hafnium Hf Powder cannot be exposed to the air. The powder should be packed in vacuum and kept in a dry and cool room. Hf Powder should also not be exposed to stress.

Packaging hafnium:
1)High-strength wooden case: bags with double-layer plastic seals, pressurized. 50 kg/wooden box.
2) If the customer has special packaging requirements we can package the goods accordingly.

Technology Co. Ltd., () is an established global chemical material manufacturer and supplier with over 12 years' experience in the production of high-quality nanomaterials. These include boride powders, graphite or nitride particles, as well as sulfide particles, 3D-printing powders, etc.
You can contact us by sending an email. (brad@ihpa.net)

Nano Hafnium Hf Powder Properties

Alternative Names hf, hafnium, hafnium, powder price
hafnium powder supplier, hafnium powder msds.
CAS Number 7440-58-6
Compound Formula Hf
Molecular Mass 178.49
Appearance white fine powder
Melting Point 2227
Solubility N/A
Density 13.31 g/cm3
Purity >99%
Particle Size 5-10 Micron
Bolding Point 4602
Specific Heating N/A
Thermal Conduction N/A
Thermal Expander N/A
Young's Module N/A
Exact Volume N/A
Monoisotopic Mash N/A

Nano Hafnium HF Powder Health & Safety Information

Safety Advisory N/A
Hazard Statements N/A
Flashing point N/A
Hazard Codes N/A
Risk Codes N/A
Safety Declarations N/A
RTECS Number N/A
Transport Information N/A
WGK Germany N/A

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