SICHUAN WINNER SPECIAL ELECTRONIC MATERIALS CO., LTD.
| Payment Terms | L/C,Western Union,T/T Supply Ability |
| Supply Ability | 100000 rolls per month |
| Delivery Time | 5-8 WORKING DAYS |
| Packaging Details | Roll, Neutrial Packing or with OEM LOGO |
| Application | Wire bonding |
| Package | Spool |
| Purity | 99.999% |
| Length | 100 meters/customized |
| Wire Diameter | customized |
| Coating Thickness | customized |
| Material | Copper |
| Coating | berryllium |
| Brand Name | WINNER |
| Model Number | BC010 |
| Certification | ISO9100 |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C,Western Union,T/T Supply Ability | Supply Ability | 100000 rolls per month |
| Delivery Time | 5-8 WORKING DAYS | Packaging Details | Roll, Neutrial Packing or with OEM LOGO |
| Application | Wire bonding | Package | Spool |
| Purity | 99.999% | Length | 100 meters/customized |
| Wire Diameter | customized | Coating Thickness | customized |
| Material | Copper | Coating | berryllium |
| Brand Name | WINNER | Model Number | BC010 |
| Certification | ISO9100 | Place of Origin | CHINA |
| High Light | BeCu wire exporter ，high performance beryllium copper wire ，global market copper wire | ||
Gold-plated Beryllium Copper Wire (BeCu Wire) combines the exceptional strength of beryllium copper alloy with the superior conductivity and corrosion resistance of gold plating. This unique combination results in a material that maintains high elasticity, excellent fatigue resistance, and stable electrical performance over extended cycles.
Engineered for precision applications, the wire ensures consistent diameter tolerance and smooth surface finish, making it ideal for micro components, high-reliability connectors, and advanced electronic assemblies.
| Specific Resistivity | 7.68 µOhm·cm²/cm |
| Commercial Resistance Tolerance (On Sizes below 0.020) | 3.00 % |
| Thermal Electromotive Force (EMF) Vs Copper | -0.014 |
| Specific Resistance | 46.200 Ohm·cm/ft |
| Temperature Coefficient of Resistance (0 to 100 Degree Celsius (ºC) Temperature) | 0.0015 Ohm/Ohm/ºC |
| Density | 8.25 g/cm³ |
| Youngs Modulus | 18 x 106 psi |
| Specific Heat at 20 Degree Celsius (ºC) Temperature | 0.100 cal/g |
| Thermal Conductivity | 1.069000 W/cm/ºC |
| Coefficient of Linear Expansion | 17.6 x 10-6 in/in ºC |
| Melting Point | 865.00 ºC |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Trading Company,Seller
Year Established:
2009
Total Annual:
1000000-10000000
Employee Number:
170~200
Ecer Certification：
Verified Supplier
Since its foundation in 2009 in Sichuan Suining, Sichuan WINNER Special Electronic Materials Co., Ltd. has built a diversified range of business including research and development, production, and sales of semiconductor packaging materials. As we focused on A Ultra-fine Coated Metal Wir... Since its foundation in 2009 in Sichuan Suining, Sichuan WINNER Special Electronic Materials Co., Ltd. has built a diversified range of business including research and development, production, and sales of semiconductor packaging materials. As we focused on A Ultra-fine Coated Metal Wir...
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