PRODUCTS
Tungsten-copper components
产品型号：
Product Features
Tungsten-copper components primarily consist of tungsten and copper as the main phase elements, with a copper content of 20±1% and a density ≥15.40 g/cm³. The appearance is uniform without defects such as pores or cracks. They exhibit airtightness ≤1×10⁻⁹ Pa·m³/s, thermal conductivity of 206 W/m·K, and a thermal expansion coefficient of 7.7 ppm/°C, offering excellent overall performance and compatibility with chip materials. Employing injection molding technology enables direct production of complex shapes, significantly reducing machining requirements while conserving raw materials and lowering production costs. Suitable for thermal management applications across optical modules, aerospace, defense, and other sectors, with robust market demand. Complex-shaped products yield higher profit margins, and core technologies are protected by proprietary intellectual property.
Classification:Metal Powders
Keywords: tantalum powder, tungsten powder
Product details
Product Specifications：
| Name | Tungsten-copper components |
| Copper content（%） | 20±1 |
| Density（g/cm³） | ≥15.40 |
| Thermal conductivity（W/m*k） | 206 |
Preparation process: Injection molding.
Packing method: carton + pearl cotton (can be packed according to customer requirements)
→ 
Application Areas:
- Telecommunications Sector: Applied in 5G/6G network base stations, telecommunications transmission, and other scenarios.
- Data Center Sector: Serving AI computing clusters, network storage, and other scenarios requiring large-scale data processing.
- Industrial Control and Defense Sector: Intelligent driving, quantum communication, medical imaging, military communication systems, etc.
- High-End Molds: Manufacturing of high-hardness material molds.
- Aerospace: Aerospace tail nozzles, weapon charge shrouds, etc.
- Medium-High Voltage Electrical Contacts: High-voltage resistant electrical contacts (switches).
- Other Fields: Wear-resistant and corrosion-resistant components, sports equipment like golf club heads.
Related products
Stardust Technology (Guangdong) Co., Ltd.
101, Building 1, Liandong Youzhi Zone, Senshuji Road, Nansha Community, Danzao Town, Nanhai District, Foshan City,Guangdong Pro.,China
Tel：13318326187; 13378626726；
QR code