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HFC-144 Hafnium Carbide Powder
Product Name HFC-144 Hafnium Carbide Powder
CASNo. N/A Appearance Powder Purity ≥99.9% APS 1-5µM (Can be customized) Ingredient HfC Product Code NCZ- NS-632/22 HFC-144 Hafnium Carbide Powder Description
HFC-144 Hafnium Carbide Powder is generally immediately available in most volumes. Nanochemazone produces to many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural and Pharmaceutical Grade; Optical Grade, USP and EP/BP (European Pharmacopoeia/British Pharmacopoeia) and follows applicable ASTM testing standards. Typical and custom packaging is available. Additional technical, research and safety (MSDS) information is available as is a Reference Calculator for converting relevant units of measurement.
HFC-144 Hafnium Carbide Powder Related Information:
Storage Conditions:
Airtight sealed, avoid light and keep dry at room temperature.
Please contact us for customization and price inquiry
Email: contact@nanochemazone.com
Note: We supply different size ranges of Nano and micron as per the client’s requirements and also accept customization in various parameters.
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HF-301 HAFNIUM CARBIDE POWDER
Product Name HF-301 HAFNIUM CARBIDE POWDER
CASNo. 12069-85-1 Appearance Powder Purity ≥99.9% APS -325 Mesh (Customizable) Ingredient HfC Product Code NCZ- NS-283/22 HF-301 HAFNIUM CARBIDE POWDER Description
HF-301 HAFNIUM CARBIDE POWDER is generally immediately available in most volumes. Nanochemazone produces to many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural and Pharmaceutical Grade; Optical Grade, USP and EP/BP (European Pharmacopoeia/British Pharmacopoeia) and follows applicable ASTM testing standards. Typical and custom packaging is available. Additional technical, research and safety (MSDS) information is available as is a Reference Calculator for converting relevant units of measurement.
HF-301 HAFNIUM CARBIDE POWDER Related Information:
Storage Conditions:
Airtight sealed, avoid light and keep dry at room temperature.
Please contact us for customization and price inquiry
Email: contact@nanochemazone.com
Note: We supply different size ranges of Nano and micron as per the client’s requirements and also accept customization in various parameters.
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Tantalum Hafnium Carbide Powder
Product Tantalum Hafnium Carbide Powder
CAS No. 71243-79-3 Appearance Powder Purity 99% APS 1-5µM (Can be customized) Ingredients TaC/HfC Product Code NCZ-AE-844-21 Tantalum Hafnium Carbide Powder Description
Tantalum Hafnium Carbide is a solid solution of tantalum carbide (TaC) and hafnium carbide with the general formula TaxHfy-xCy. Tantalum hafnium carbide is extremely refractory, with an approximate melting point of 3990 °C, and has numerous high-temperature applications such as spacecraft components. Please request a quote above to receive pricing information based on your specifications.
Tantalum Hafnium Carbide Related Information:
Storage Conditions:
Airtight sealed, avoid light and keep dry at room temperature.
Please contact us for customization and price inquiry
Email: contact@nanochemazone.com
Note: We supply different size ranges of Nano and micron as per the client’s requirements and also accept customization in various parameters.
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Hafnium Carbide Powder
Product Hafnium Carbide Powder
Colour Gray Powder Purity ≥ 99.9% Particle size 1-10 µM (customizable) Ingredient/MF HfC Product Code NCZ-C-103/20 CAS Number 12069-85-1 Brief Description of Hafnium carbide powder HfC:
Hafnium carbide ( HfC) is a chemical compound of hafnium and carbon
With a melting point of about 3900 °C it is one of the most refractory binary compounds known.
However, it has low oxidation resistance, with the oxidation starting at temperatures as low as 430 °C
Hafnium carbide is usually carbon deficient and therefore its composition is often expressed as HfCx (x = 0.5 to 1.0). It has a cubic (rock-salt) crystal structure at any value of x
Application of Hafnium carbide powder HfC:
- Used for preparation of ultra-high temperature ceramics
- The reactant in the synthesis of hafnium-containing organometallic polymers
- Used as an additive in alloys
- Used in coatings
- Widely used in microelectronics, semiconductor, aerospace high-temperature resistant material, coating materials, ceramic materials, ceramic target material, etc.
Hafnium carbide Powder related Information
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Please contact us for customization and price inquiry
Note: We supply different size ranges of Nano and micron as per the client’s requirements and also accept customization in various parameters.
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Hafnium Carbide Nanopowder
Product Hafnium Carbide Nanopowder
CAS No. 12069-85-1 Appearance Powder Purity ≥99% APS 80 to 100 (nm) Customizable Ingredient HfC Product Code NCZ-HM-107/23 Molecular Weight 190.5 Density 12.2 g/cm³ Melting Point 3887 °C Hafnium Carbide Nanopowder Description
Hafnium Carbide Nanopowder is generally immediately available in most volumes. Nanochemazone produces to many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural and Pharmaceutical Grade; Optical Grade, USP and EP/BP (European Pharmacopoeia/British Pharmacopoeia) and follows applicable ASTM testing standards. Typical and custom packaging is available, as is additional technical and safety (MSDS) data. Please contact us for information on lead time and pricing above.
Hafnium Carbide Related Information
Storage Conditions:
Airtight sealed, avoid light and keep dry at room temperature.
Please contact us for customization and price inquiry
Email: contact@nanochemazone.com
Note: We supply different size ranges of Nano and micron as per the client’s requirements and also accept customization in various parameters.
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Hafnium Carbide Micropowder
Product Hafnium Carbide Micropowder
Cat No NCZ-NSC856/20 CAS No 12069-85-1 Purity >99% APS 40-50 µm (Can be customized) Molecular Formula HfC Molecular Weight 190.05g/ mol Form Powder Color Gray/Black Density 12.2g/ cm3 Melting Point 2930 ºC Electrical Resistively 1.09 x10-6cm Solubility Insoluble in water Hafnium Carbide Micropowder Description
Hafnium Carbide Micropowder is generally immediately available in most volumes. High purity, submicron and nanopowder forms may be considered. Nanochemazone produces to many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural and Pharmaceutical Grade; Optical Grade, USP and EP/BP (European Pharmacopoeia/British Pharmacopoeia) and follows applicable ASTM testing standards. Typical and custom packaging is available, as is additional technical and safety (MSDS) data. Please contact us for information on lead time and pricing above.
Hafnium Carbide Related Information
Storage Conditions:
Airtight sealed, avoid light and keep dry at room temperature.
Please contact us for customization and price inquiry
Email: contact@nanochemazone.com
Note: We supply different size ranges of Nano and micron as per the client’s requirements and also accept customization in various parameters.
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Hafnium Nitride Powder
Product Hafnium Nitride Powder
CAS No. 25817-87-2 Appearance color powder Purity ≥99% APS 1-5 µM (Can be customized) Ingredient HfN Product Code NCZ-SN288/21 Hafnium Nitride Description
Hafnium Nitride is generally immediately available in most volumes. High purity, submicron and nanopowder forms may be considered. Nanochemazone produces to many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural and Pharmaceutical Grade; Optical Grade, USP and EP/BP (European Pharmacopoeia/British Pharmacopoeia) and follows applicable ASTM testing standards. Typical and custom packaging is available. Additional technical, research and safety (MSDS) information is available as is a Reference Calculator for converting relevant units of measurement.
Related Information
Storage Conditions:
Airtight sealed, avoid light and keep dry at room temperature.
Please contact us for customization and price inquiry
Email: contact@nanochemazone.com
Note: We supply different size ranges of Nano and micron as per the client’s requirements and also accept customization in various parameters.
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Hafnium Micro Powder
Product Hafnium Micro Powder
Cat No NCZ-NSC932/20 CAS No 7440-58-6 APS 40-50 µm (Can be customized) Purity 99.9% Molecular Formula Hf Molecular Weight 178.49g/mol Form Powder Color Gray Density 13.31 g/cm³ Melting Point 2233 °C Boiling Point 4603 °C Thermal Expansion (25 °C) 5.9 µm•m-1•K-1 Resistivity 29.6 μΩ-cm, 0°C Hafnium Micro Powder Description
Hafnium Micro Powder is generally immediately available in most volumes. High purity, submicron and nanopowder forms may be considered. Nanochemazone produces to many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural and Pharmaceutical Grade; Optical Grade, USP and EP/BP (European Pharmacopoeia/British Pharmacopoeia) and follows applicable ASTM testing standards. Typical and custom packaging is available, as is additional technical and safety (MSDS) data. Please contact us for information on lead time and pricing above.
Hafnium Related Information
Storage Conditions:
Airtight sealed, avoid light and keep dry at room temperature.
Please contact us for customization and price inquiry
Email: contact@nanochemazone.com
Note: We supply different size ranges of Nano and micron as per the client’s requirements and also accept customization in various parameters.
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Tantalum Carbide Powder
Tantalum Carbide Powder (TaC, Purity: 99.9%, APS: 1000 nm, Cubic)
Product Tantalum Carbide Powder Cat No NCZ-MN-260/20 CAS No 12070-06-3 APS 1000 nm (customizable) Purity 99.9% Molecular Formula TaC Molecular Weight 192.96 g/mol Form Powder Color Gray Density 14.30 g/cm³ Melting Point 3,880 °C Boiling Point 4,780 °C Solubility Insoluble in water They are extremely hard, brittle, refractory ceramic materials with metallic electrical conductivity. They appear as brown-gray powders, which are usually processed by sintering.
Being important cermet materials, tantalum carbides are commercially used in tool bits for cutting applications and are sometimes added to tungsten carbide alloys.
The melting points of tantalum carbides peak at about 3880 °C depending on the purity and measurement conditions; this value is among the highest for binary compounds. Only tantalum hafnium carbide may have a slightly higher melting point of about 3942 °C, whereas the melting point of hafnium carbide is comparable to that of TaC.
Tantalum Carbide Application:
Tantalum Carbide Powder Applications
1. Tantalum carbide is often added to tungsten carbide/cobalt (WC/Co) powder attritions to enhance the physical properties of the sintered structure. It also acts as a grain growth inhibitors preventing the formation of large grains, thus producing materials of optimal hardness.
2. It is also used as a coating for steel molds in the injection molding of aluminum alloys. While providing a hard, wear-resistant surface, it also provides a low friction mold surface.
3. Tantalum carbide is also used in the production of sharp instruments with extreme mechanical resistance and hardness.
4. It is also used in tool bits for cutting tools.Tantalum carbide is widely used as a sintering additive in ultra-high temperature ceramics (UHTCs) or as a ceramic reinforcement in high-entropy alloys (HEAs) due to its excellent physical properties in melting point, hardness, elastic modulus, thermal conductivity, thermal shock resistance, and chemical stability, which makes it a desirable material for aircraft and rockets in aerospace industries.
Nanochemazone specializes in producing high purity Tantalum Carbide Powder with the smallest possible average grain sizes for use in the preparation of pressed and bonded sputtering targets and in Chemical Vapor Deposition (CVD) and Physical Vapor Deposition (PVD) processes including Thermal and Electron Beam (E-Beam) Evaporation, Low-Temperature Organic Evaporation, Atomic Layer Deposition (ALD), Metallic-Organic and Chemical Vapor Deposition (MOCVD). Powders are also useful in any application where high surface areas are desired such as water treatment and in fuel cell and solar applications. Nanoparticles also produce very high surface areas. Our standard powder particle sizes average in the range of – 325 mesh, – 100 mesh, 10-50 microns, and submicron (< 1 micron). We can also provide many materials in the nanoscale range.
Tantalum Carbide Related Information
Storage Conditions:
Airtight sealed, avoid light and keep dry at room temperature.
Please contact us for customization and price inquiry
Email: contact@nanochemazone.com
Note: We supply different size ranges of Nano and micron as per the client’s requirements and also accept customization in various parameters.
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Zirconium Diboride Nano Powder
Product Name Zirconium Diboride Nano Powder
Catalog No NCZ-NSC309-/20 CAS No. 12045-64-6 Purity 99.9% APS 43nm, 750nm (Customizable) Molecular Formula ZrB2 Molecular weight 112.85 g/mol Molecular weight Powder Appearance Black Powder Color 6.09 g/cm3 Density 3,000 °C Melting Point 6000°C Zirconium Diboride Nano Powder Description
Zirconium Diboride Nano Powder (ZrB2) is a highly covalent refractory ceramic material with a hexagonal crystal structure. ZrB2 is an ultra-high temperature ceramic with a melting point of 3246 °C. This along with its relatively low density of ~6.09 g/cm3 (measured density may be higher due to hafnium impurities) and good high-temperature strength makes it a candidate for high-temperature aerospace applications such as hypersonic flight or rocket propulsion systems.
It is an unusual ceramic, having relatively high thermal and electrical conductivities, properties it shares with isostructural titanium diboride and hafnium diboride. ZrB2 parts are usually hot pressed (pressure applied to the heated powder) and then machined to shape.
Sintering of ZrB2 is hindered by the material’s covalent nature and presence of surface oxides which increase grain coarsening before densification during sintering. Pressureless sintering of ZrB2 is possible with sintering additives such as boron carbide and carbon which react with the surface oxides to increase the driving force for sintering but mechanical properties are degraded compared to hot-pressed he extremely rapid heating rates can result in incomplete reactions between Zr and B, the formation of stable oxides of Zr, and the retention of porosity.
Stoichiometric reactions have also been carried out by reaction of attrition milled wearing materials by grinding Zr and B powder and then hot pressing at 600 °C for 6 h, and nanoscale particles have been obtained by reacting attrition milled Zr and B precursor crystallites 10 nm in size.
The reduction of ZrO2 and HfO2 to their respective diborides can also be achieved via metallothermic reduction. Inexpensive precursor materials are used and reacted according to the reaction.
Zirconium Diboride Nano Related Information
Storage Conditions:
Airtight sealed, avoid light and keep dry at room temperature.
Please contact us for customization and price inquiry Email: contact@nanochemazone.com
Note: We supply different size ranges of Nano and micron as per the client’s requirements and also accept customization in various parameters.
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Product Name: Metal Material Hafnium Powder
Metal Material Hafnium Powder
Product Metal Material Hafnium Powder Colour Gray black Purity ≥ 99.99% Particle size 1-10 µM (customizable) Ingredient/MF Hf Product Code NCZ-CE-158/20 CAS Number 7440-58-6 Application of Metal Material Hafnium Powder:
Hafnium powder is commonly used in X-ray cathode and tungsten wire manufacturing industry. Pure hafnium has plasticity, easy processing, high-temperature resistance, and corrosion resistance, and is an important material in the atomic energy industry. Hafnium has a large thermal neutron capture cross-section and is an ideal neutron absorber. It can be used as a control rod and protection device for nuclear reactors. Hafnium powder is an excellent arson energetic material.
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Please contact us for customization and price inquiry
Note: We supply different size ranges of Nano and micron as per the client’s requirements and also accept customization in various parameters.
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Zirconium Carbide Powder
Product Zirconium Carbide Powder
Colour Black Purity ≥ 99.9% Particle size 1-10 µM (customizable) Ingredient/MF ZrC Product Code NCZ-C-110/20 CAS Number 12070-14-3 Zirconium Carbide Powder Description:
Like most carbides of refractory metals, zirconium carbide is sub-stoichiometric, i.e., it contains carbon vacancies.
At carbon contents higher than approximately ZrC0.98 the material contains free carbon.
ZrC reacts with water and acids and is pyrophoric.
It becomes readily oxidized in the air when exposed to elevated temperatures.
It shows a high amount of corrosion resistance property and contains carbon vacancies.
It reacts with water as well as acids.
Application:
1.Used as an abrasive, in metal cladding, in cermet, incandescent filaments, and cutting tools.
2. The mixture of zirconium carbide and tantalum carbide is an important cermet material.
3. Hafnium-free zirconium carbide and niobium carbide can be used as refractory coatings in nuclear reactors.
4. Zirconium carbide is used extensively as a coating of uranium dioxide and thorium dioxide particles of nuclear fuel.
5. The coating is usually deposited by thermal chemical vapor deposition in a fluidized bed reactor.
6. High-temperature wear-resistant surface materials
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Please contact us for customization and price inquiry
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