Tantalum Niobium Carbide Powder
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Tantalum Niobium Carbide Powder
Product Name: Tantalum Niobium Carbide Powder
| Product | Tantalum Niobium Carbide Powder |
| CAS No. | 12070-06-3 |
| Appearance | Gray Powder |
| Purity | 99.9% |
| APS | 100 mm (Can be customized) |
| Ingredient | TaC:NbC |
| Product Code | NCZ-NSC327/20 |
Tantalum Niobium Carbide Powder Description :
Tantalum Niobium Carbide Powder is a chemical element with the symbol Ta and atomic number. Previously known as tantalum, it is named after Tantalus, a villain from Greek mythology.
Tantalum is a rare, hard, blue-gray, lustrous transition metal that is highly corrosion-resistant. It is part of the refractory metals group, which are widely used as minor components in alloys.
The chemical inertness of tantalum makes it a valuable substance for laboratory equipment, and as a substitute for platinum.
Its main use today is in tantalum capacitors in electronic equipment such as mobile phones, DVD players, video game systems, and computers. Tantalum, always together with the chemically similar niobium, occurs in the mineral groups tantalite, columbite, and coltan (a mix of columbite and tantalite, though not recognized as a separate mineral species.
Tantalum is considered a technology-critical element. Tantalum is dark dense, ductile, very hard, easily fabricated, and highly conductive of heat and electricity. The metal is renowned for its resistance to corrosion by acids; in fact, at temperatures below 150 °C tantalum is almost completely immune to attack by the normally aggressive aqua regia.
It can be dissolved with hydrofluoric acid or acidic solutions containing the fluoride ion and sulfur trioxide, as well as with a solution of potassium hydroxide.
Tantalum’s high melting point of 3017 °C (boiling point 5458 °C) is exceeded among the elements only by tungsten, rhenium, and osmium for metals, and carbon. Tantalum exists in two crystalline phases, alpha, and beta.
The alpha phase is relatively ductile and soft; it has a body-centered cubic structure (space group Im3m, lattice constant a = 0.33058 nm), Knoop hardness 200–400 HN and electrical resistivity 15–60. The beta phase is hard and brittle; its crystal symmetry is tetragonal (space group P42/mnm, a = 1.0194 nm, c = 0.5313 nm), Knoop hardness is 1000–1300 HN and electrical resistivity is relative.
The beta phase is metastable and converts to the alpha phase upon heating to 750–775 °C. Bulk tantalum is almost entirely alpha phase, and the beta phase usually exists as thin films obtained by magnetron sputtering, chemical vapor deposition or electrochemical deposition from a eutectic molten salt solution
Tantalum Niobium Carbide Powder Related Information:
Storage Conditions:
Airtight sealed, avoid light and keep dry at room temperature.
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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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Customization:
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Product Name: Aluminum Diboride Powder
| MF: | AlB2-P |
| Chemical Name | Aluminum Diboride |
| Color | Gray Black |
| EINECS | 234-923-7 |
| Purity: | 99.9% |
| Particle size | 30 µm (Customizable) |
| Product Number: | NCZ-SC-113/20 |
| Cas Number: | 12041-50-8 |
Aluminum Diboride Powder RELATED INFORMATION
Aluminum boride is an ionic compound, with a hexagonal crystal structure.  Aluminum boride at an absolute temperature slightly 40K (equivalent to -233 ℃) will be transformed into a superconductor. And its actual operating temperature is 20 ~ 30K. To reach this temperature, we can use liquid neon, liquid hydrogen, or closed-cycle refrigerator to finish cooling. Compared to the current industry using liquid helium to cool the niobium alloy (4K), these methods are simpler and more economical. Once it is doped with carbon or other impurities, magnesium diboride in a magnetic field, or there is a current passing, the ability to maintain the superconducting is as much as niobium alloys, or even better.
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Email: contact@nanochemazone.com
Please contact us for customization and price inquiry
Note: We supply different size ranges of nano and micron size powder as per the client’s requirements and also accept customization in various parameters.
Chromium Carbide Cr3C2 Powder
Product Name: Chromium Carbide Cr3C2 Powder
| Product | Chromium Carbide |
| Colour | Gray Powder |
| Purity | ≥ 99.9% |
| Particle size | 1-10 µM (customizable) |
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| CAS Number | 12012-35-0 |
Chromium Carbide Cr3C2 Powder APPLICATION FIELDS
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Chromium Carbide Cr3C2 Application:
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Email: contact@nanochemazone.com
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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| Appearance | Silver, Ceramic Material |
| EINECS | 234-499-3 |
| Purity: | 99.9% |
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| CAS No. | 7440-50-8/7440-47-3 |
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Airtight sealed, avoid light, and keep dry at room temperature.
Please email us for the customization.
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 | Ferrochrome Nitride Powder |
| Colour | Black |
| Purity | ≥ 99.9% |
| Particle size | 1-10 µM (customizable) |
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| CAS Number | 7439-89-6, / 24094-93-7 |
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Please email us for the customization.
Email: contact@nanochemazone.com
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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Product Name: Hafnium Carbide Powder
| Product | Hafnium Carbide Powder |
| Colour | Gray Powder |
| Purity | ≥ 99.9% |
| Particle size | 1-10 µM (customizable) |
| Ingredient/MF | Â HfC |
| Product Code | NCZ-C-103/20 |
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Hafnium carbide Powder related Information
Please email us for the customization.
Email: contact@nanochemazone.com
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.
Manganese Nitride Powder
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Product Name: Manganese Nitride Powder
| Product | Manganese Nitride Powder |
| Colour | Dark Gray |
| Purity | ≥ 99.9% |
| Particle size | 1-10 µM (customizable) |
| Ingredient/MF | MnN |
| Product Code | NCZ-CN-148/20 |
| CAS Number | 7439-96-5 |
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Email: contact@nanochemazone.com
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.
Vanadium Carbide Powder
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Product Name: Vanadium Carbide Powder
| Product | Vanadium Carbide Powder |
| Colour | Grey Powder |
| Purity | ≥ 99.9% |
| Particle size | 1-10 µM (customizable) |
| Ingredient/MF | VC |
| Product Code | NCZ-C-108/20 |
| CAS Number | 12070-10-9 |
Vanadium Carbide Description:
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Application:Â
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- also can be used as an additive to fine the WC cemented carbide crystal to improve the property of alloy. 3. Used for erosion-resistant coatings; wear-resistance coatings; Corrosion-resistant coatings; Wear-resistant parts……
Vanadium Carbide 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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