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Lingwu, Yinchuan, Ningxia, China
© 2025 Sinochem Nanjing Corporation,
All Right Reserved
|
HS Code |
237887 |
| Chemical Formula | W |
| Appearance | grayish-black metallic powder |
| Purity | typically >99% |
| Particle Size | ranging from sub-micron to hundreds of microns |
| Molecular Weight | 183.84 g/mol |
| Melting Point | 3422°C |
| Boiling Point | 5555°C |
| Density | approximately 19.3 g/cm³ |
| Hardness | Mohs scale 7.5 |
| Electrical Conductivity | 18.2 × 10^6 S/m |
| Thermal Conductivity | 173 W/m·K |
| Magnetic Properties | paramagnetic |
| Solubility In Water | insoluble |
| Cas Number | 7440-33-7 |
| Odor | odorless |
As an accredited Tungsten Powder factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Tungsten Powder, 1 kg, is securely packaged in a sealed, moisture-resistant, labeled plastic bottle within a sturdy cardboard box. |
| Storage | Tungsten powder should be stored in a cool, dry, well-ventilated area, away from moisture, acids, and oxidizing agents. Keep the container tightly closed and clearly labeled. Store in a corrosion-resistant container to prevent contamination. Avoid generating dust and ensure proper grounding to minimize static discharge risks. Follow all applicable safety and regulatory guidelines for storage of metal powders. |
| Shipping | Tungsten powder is shipped in sealed, moisture-proof containers or drums, ensuring protection from contamination and oxidation. The packaging complies with relevant safety regulations, and labels indicate the product name and hazard information. Shipments are handled as non-hazardous, but care is taken to prevent spills and exposure to fine dust during transit. |
Competitive Tungsten Powder prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615380400285 or mail to sales2@sinochem-nanjing.com.
We will respond to you as soon as possible.
Tel: +8615380400285
Email: sales2@sinochem-nanjing.com
Lingwu, Yinchuan, Ningxia, China
