SICHUAN WINNER SPECIAL ELECTRONIC MATERIALS CO., LTD.
| Payment Terms | L/C, Western Union, T/T |
| Delivery Time | 3~7 working days |
| Packaging Details | Neutrial Packing |
| Surface Treatment | Bright, Oxidized, Tin Plated |
| Application | Springs, Connectors, Switches, Electrical Contacts |
| Elongation | ≥15% |
| Hot Working | Have good hot working property |
| Material | Beryllium Copper |
| Machining Property | Good |
| Cold Working | Have excellent cold working property |
| Surface Finish | Smooth |
| Brand Name | Winner |
| Model Number | Winner-B5 |
| Certification | ISO 9001, ISO 14001, or RoHS |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, Western Union, T/T | Delivery Time | 3~7 working days |
| Packaging Details | Neutrial Packing | Surface Treatment | Bright, Oxidized, Tin Plated |
| Application | Springs, Connectors, Switches, Electrical Contacts | Elongation | ≥15% |
| Hot Working | Have good hot working property | Material | Beryllium Copper |
| Machining Property | Good | Cold Working | Have excellent cold working property |
| Surface Finish | Smooth | Brand Name | Winner |
| Model Number | Winner-B5 | Certification | ISO 9001, ISO 14001, or RoHS |
| Place of Origin | China | ||
| High Light | Bright Beryllium Copper Wire ，Oxidized Beryllium Copper Wire ，Electronic Devices beryllium copper spring wire | ||
Beryllium Copper wire is an outstanding material as it combines excellent formability with extremely high strength properties once it undergoes the aging process. During aging, the internal structure of the wire is modified, leading to enhanced mechanical characteristics.
When it comes to applications, Beryllium Copper wire is widely used in various industries. In the field of springs, it provides the necessary elasticity and durability. Springs made from this wire can withstand repeated compression and extension without losing their shape or mechanical integrity. For connectors, its high strength ensures a stable and reliable connection between different electrical components.
This is crucial in applications where a continuous and efficient electrical flow is required, such as in complex electronic devices. In switches, the wire's properties enable smooth operation over numerous cycles. It can endure the mechanical stress caused by repeated on - off actions. In the automotive industry, it is used in parts where a combination of strength and formability is essential. These parts can include components within the engine compartment that are subject to mechanical forces and temperature variations.
Moreover, special heat treating of the wire at the mill gives rise to a “Mill Hardened” (HM) tempered Beryllium Copper wire. This unique manufacturing process imparts specific mechanical properties to the wire. Once in this state, the wire can be easily formed into the desired shape through processes like bending, coiling, etc. What's more, it can be directly used in applications without the need for any additional heat treatment. This not only saves time and cost in the production process but also ensures consistent quality of the final products made from this wire.
| Annealing Range (Min) | 1425 °F |
| Annealing Range (Max) | 1475 °F |
| Density | 0.298 lb/in³ |
| Electrical Resistivity (Annealed) | 47.1 Ω·cir-mil/ft @ 68 °F |
| Electrical Conductivity (Annealed) | 22% IACS @ 68 °F |
| Thermal Conductivity | 62 Btu/ft²/ft·hr/°F @ 68 °F |
| Coefficient of Thermal Expansion | 9.9 per °F (68-572 °F) |
| Modulus of Elasticity (Tension) | 19 ksi |
| Modulus of Rigidity (Tension) | 7 ksi |
| Melting Point (Solidus) | 1,700 °F |
| Melting Point (Liquidus) | 1,900 °F |
Application:
1.What kind of Enameled copper wire do Winner produce?
We focus on research and development of selfbonding magnet round copper wire, fine polyurethane magnet wire, selfbonding litz copper wire and selfbonding silk covered wire.
2.What's diameters available of the Enamelled copper wire ?
We specialize in fine and ultra fine enamelled copper wire,diameters available of our products is Φ0.018-0.50mm.
3.What's selfbonding enameled copper wire?
Selfbonding enamelled copper wire is a special type of enamelled wire with an additional adhesive enamel overcoat such as thermoplastic resin.This adhesive has a bonding feature, which is activated
by heat or solvents.
Once activated the adhesive bonds turn to turn windings into a compact self supporting coil.
The use of selfbonding wire may offer cost and manufacturing advantages in some winding applications
as bobbins, tape, varnishing, or impregnation may be eliminated.
4. Is possible to get any sample of selfbonding enamelled copper wire that you have in production?
Of course you can!
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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