| Product ID | Formula | Purity | Dimension | Quantity | Price in € | Inquiry |
|---|---|---|---|---|---|---|
| 7300GN001 | Ta | 99.95% | 1 mm - 10 mm | 100g | POR | Inquire |
| 7300GN002 | Ta | 99.99% | 1 mm - 10 mm | 100g | POR | Inquire |
| 7300GN003 | Ta | 99.999% | 1 mm - 10 mm | 100g | POR | Inquire |
| 7300GN004 | Ta | 99.95% | 10 mm x 10 mm x 2 mm | 100g | POR | Inquire |
| 7300GN005 | Ta | 99.99% | 10 mm x 10 mm x 2 mm | 100g | POR | Inquire |
| 7300GN006 | Ta | 99.999% | 10 mm x 10 mm x 2 mm | 100g | POR | Inquire |
Tantalum granules are high-purity tantalum metal particles supplied in controlled granular sizes for vacuum evaporation, thin-film deposition, alloy preparation, materials research and other high-temperature applications. Tantalum combines a high melting point, high density, good electrical conductivity and excellent corrosion resistance, making it suitable for demanding material-processing environments.
VIMATERIAL supplies tantalum granules with controlled purity and particle size, with customized specifications available according to application and processing requirements. Contact us for more information.
| Property | Typical Value |
| Chemical symbol | Ta |
| Atomic number | 73 |
| Atomic weight | 180.95 g/mol |
| Appearance | Grey metallic |
| Melting point | Approx. 2996°C |
| Density | Approx. 16.69 g/cm³ |
| Corrosion resistance | Excellent |
| Electrical conductivity | Good |
| Material type | Refractory metal |
Tantalum granules are produced from high-purity tantalum raw materials through controlled melting, refining and granulation processes. Depending on the required material specification, tantalum may be processed using vacuum melting or electron-beam melting technologies, followed by controlled granulation and screening.
The granulation process helps achieve the required particle-size distribution, chemical purity and material consistency for subsequent processing.
For customized requirements, VIMATERIAL can provide tantalum granules according to specified purity, particle size and quantity.
| Specification | Options |
| Material | Tantalum (Ta) |
| Form | Granules, Squares |
| Purity | 99.95%, 99.99%, 99.999% or customized |
| Size | Customized |
| Quantity | Small-batch orders supported |
| Packaging | Customized according to particle size and quantity |
| Application | Evaporation, PVD, research and material processing |
* Custom sizes and packaging options are available according to application requirements.
Quality control for tantalum granules focuses on chemical purity, particle-size distribution, surface condition and material consistency. These parameters help ensure reliable performance in evaporation, deposition and other material-processing applications.
VIMATERIAL can provide technical support for selecting suitable tantalum based on your processing method, particle-size requirements and application conditions.
Packaging: It is securely packaged in suitable sealed containers or bags to minimize contamination and protect the material during transportation.
Storage: Store in a clean, dry environment and keep the package sealed when not in use to minimize exposure to moisture, dust and other contaminants.
VIMATERIAL supplies tantalum granules for research, development and industrial material-processing applications. We support customized material specifications to meet different processing and application requirements.
Our tantalum material solutions include:
A: It is used for vacuum evaporation, selected PVD and thin-film deposition processes, materials research, alloy preparation and high-temperature material processing.
A: Yes. VIMATERIAL can provide tantalum granules with customized particle size, purity and quantity according to customer requirements.
A: It should be stored in a clean, dry environment and kept properly sealed to minimize contamination and moisture exposure.
A: Tantalum has a melting point of approximately 2996°C, making it suitable for demanding high-temperature applications.
VI HALBLEITERMATERIAL GmbH (VIMATERIAL) employs a stringent quality assurance system to ensure the reliability of our product quality. Strict quality control is implemented throughout the entire production chain, and for defective products, we strictly enforce the principle of rework and redo. Each batch is released only after passing detailed specification tests.
Every batch of our materials is independently tested, and, if necessary, we send samples to certified companies for testing. We provide these documents and analysis certificates with the shipment to certify that our products meet the required standards.
Contact our team of experts today and let us help you with your business!
