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Hafnium nutride, also known as gray powder, has a cubic crystal form. It has a melting temperature of 331, microhardness 16GPa.
Purity: 99%
Hafnium Nitride HfN Puffer:
Hafnium nutride powder is a grayish-colored powder with a cubic structure. HfN – powder has an melting point of 3310. Microhardness 16GPa. It’s fairly stable but is easily corroded by hydrofluoric and concentrated sulfuric acids. Produced by direct reactions of hafnium with 900 nitrogen, or reaction of hafnium oxides with ammonia and mixed gases of both nitrogen and hydrogen. It is an integral component of hafnium halides, and an important reactive compound. Hafnium nutride can be melted at a melting point 3310°C.
For bulk orders of Hafnium Nutride HfN Pulver, please feel free to contact us.
Hafnium Nitride HafN powder performance:Hafnium Nitride is a powdered, cubic-shaped, melting point 3310. It can be easily mixed with aqua regia.
Concentrated sulfuric Acid and Hydrogen Fluoride Acid Corrosion. Hafnium directly causes the reaction
And nitrogen at 900. It is an integral part of the hafnium-alloy refractory substances.
Technical Parameter (Hafnium Nitride) HfN powder:
Produktname
MF
Purity
– Particle Size
Melting Point
Density
hafnium nitride
99%
5-10um
3310
13.2 g/ml
yellow-brown
Hafnium-Nitride HfN Powder:
Mg3N2
Si
99%
5.1%
balance
0.01%
0.4%
0.01%
0.25%
1.8%
HowHafnium Nittride Hafnium Powderare they made?
It is made by reacting hafnium at 900 with nitrogen, or by reacting hafnium inhalides and ammonia with mixed nitrogen-hydrogen gases.
Hafnium Nitride HafN Pulver–
This hafnium powder can be used to make aircraft, aeroplanes, and other applications that are high-temperature, oxidation resistive, as well as in aerospace and aviation. A hafnium oxide powder features high purity, small particle sizes, high surface area, and high activity. It is a refractory compound that is high in decomposition temperature. The powder has excellent chemical stability. It is extensively used in aircraft, mechanical manufacturing, shipbuilding, chemical industry, and aerospace.
As the industrial economy continues to grow, so is the need for aluminum-alloy welded structural parts. The study of alloy weldability has become more important. Aluminum alloy is the most common alloy. Although it does contain hafnium, its purity in inert-gas purification is below 96%. The alloy can’t meet this standard.
Packing & Shipping Hafnium Nitride HafN Powder –
We can offer many kinds of packing depending on the HfN amount.
Packages of hafnium nutride HfN dust: vacuum Packing, 100g-500g or 1kg/bag. 25kg/barrel.
Shipping information for hafnium nutride HfN powder: could go out by ship, express or by air once payment is received.
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Contact us if you need high-quality Hafnium nitratepowder. (brad@ihpa.net)
