| Type: | Copper Wire |
|---|---|
| Application: | Resistor Lead/Cable Wire/Fuse/Capacitor, etc. |
| Material: | Copper and Silver |
| Shape: | Round |
| Alloy: | Alloy |
| Color: | Silvery White |
| Samples: |
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| Customization: |
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Audited Supplier Silver Plated Copper Wire Material:
Silver plated copper wire is a specialized type of electrical wire that is coated with a layer of silver. It is created by electroplating silver onto a copper core, combining the excellent conductivity of copper with the enhanced corrosion resistance and aesthetic appeal of silver.
The silver coating meets the ASTM B298 standard. The basis material for silver coated wire shall be copper wire conforming to the requirements specified in Chinese Industrial Standard GB/T3953-2009 and Japan Industrial Standard JIS3102, and American Industrial Standard ASTM B33 Round Copper Wire For Electrical Purposes.
Product Advantage:
1. The weldability is excellent; the ferrochrome soldering, wave soldering and reflow soldering can be arbitrarily satisfied.
2. The plating is bright, smooth, uniform and moist; and the binding force and continuity is good.
3. The core of the wire is made up of high-quality 99.9% pure copper, which offers excellent electrical conductivity and thermal stability.
4. The silver plating provides excellent corrosion resistance, protecting the copper core from oxidation and ensuring long-lasting performance.
4. The combination of copper and silver results in a wire that has low resistance, allowing for efficient transmission of electricity.
5. The mechanical properties can be privately customized, to ensure stable and reliable application in the different conditions.
| Silver plated copper wire | |||
| Nominal diameter (d) | Permissible Variations in Diameter | ||
| mm | mm | ||
| 0.03≤d<0.26 | +0.003/-0.003 | ||
| 0.26≤d≤3.2 | +1%d/-1%d | ||
| Class of coating | Silver content proportion(Min. ) | ||
| % | |||
| A | 1.25 | ||
| B | 2.50 | ||
| C | 4.00 | ||
| D | 6.00 | ||
| E | 10.00 | ||
| Nominal diameter (d) | Tensile Requirements(Min. %) | ||
| mm | All Class | ||
| 0.03≤d≤0.05 | 6 | ||
| 0.05<d≤0.07 | 10 | ||
| 0.07<d≤0.23 | 15 | ||
| 0.23<d≤0.50 | 20 | ||
| 0.50<d≤2.60 | 25 | ||
| 2.60<d≤3.20 | 30 | ||
| Class, % Silver | Electrical Resistivity Requirements | Conductivity | |
| Ω·mm²/m at 20°C(Min.) | % IACS at 20°C(Min.) | ||
| A | 0.017241 | 100 | |
| B | 0.017241 | 100 | |
| C | 0.017241 | 100 | |
| D | 0.017241 | 100 | |
| E | 0.017241 | 100 | |
| Thickness of Coating | |||
| The thickness of the silver plating layer shall meet the standards of JB/T3135-2011 and ASTM B298-2017, and customers may have different requirements. |
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The products are widely used in the industries of carbon film resistors, metal film resistors, metal oxide film resistors, fuse resistors, wire-wound resistors, glass glaze resistors, piezoresistors, thermistors, non-inductive resistors, photoresistors, thermal fuses, current fuses, capacitors, jumper wires (jumpers), inductors, transformers, diodes, high-temperature wires, marine cables, triple insulated wires, gas appliance temperature sensors, welding wires, braided thread, grounding rod, flexible flat cables (FFC) and so on.
Silver plated copper wire is commonly used in electronics, especially in high-frequency applications such as telecommunication systems, antennas, and data transmission equipment. The wire is also employed in the aerospace industry for wiring harnesses, connectors, and other electrical components, where reliability and performance are critical. Furthermore, silver plated copper wire is utilized in power distribution systems, audio equipment, medical devices, and automotive applications, where its excellent electrical properties and durability are highly valued.
Jiangsu Jiahua Metal Wire Co., Ltd. is located in the hometown of the historical and cultural celebrity, Zheng Banqiao, i. e. Xinghua City in the central of Jiangsu. The company, founded in 2009, is engaged in professional production of high-quality and high-demand tinned (electroplated and hot-DIP) copper wires, tinned (electroplated and hot-DIP) copper clad steel wires, tinned (electroplated and hot-DIP) alloy wires, jumper wires (jumpers) and bare copper wires for electronics industry as well as high-standard and special-requirement stranded tinned wires, bare stranded copper wires, stranded plated wires for wire and cable industry. The company inputs a total investment of RMB 5 million and covers a floor area of about 20, 000 square meters and a construction area of 5, 000 square meters. The specifications of products vary from 0.03mm to 3mm, and the packaging modes include PP wound packages, vacuum-chamber packages, PVC shaft-mounted packages, steel-plate packages, steel-rack coiling packages, tight coiling packages, flexible and various, to fully meet the production demand in the industry. Currently, the company's annual production capacity is 3600 tons of tinned copper wires, 1200 tons of tinned copper clad steel wires, 1200 tons of bare copper wires and 800 tons of alloy copper wires. The company implements the ISO9001, ISO14001, ISO45001 Management System and adheres to the " quality policy of reasonable planning, standard management; Quality first, customer upmost; Continuous improvement, sustainable development", to constantly improve product quality and increase market competitiveness to achieve sustainable development and sustainable development.
The production equipment adopted by the company are redesigned and developed on the basis of absorbing the advantages of the advanced equivalent equipment of Japan, Taiwan and Germany in combination with twenty years of work experience, to ensure the excellence and stability of resistance to high temperature, oxidation, wetting and salt spray and other performances of the products. Thus the equipment is advanced, efficient and precise.
The customers are distributed in Yangtze River Delta, Pearl River Delta, Bohai Bay area, Haixi Area, the Southwest and Guanzhong Area. Our products are also directly exported to countries and regions such as the United States, Mexico, Brazil, Argentina, Germany, France, Poland, Portugal, Italy, Australia, South Korea, Japan, Southeast Asia, South Asia, the Middle East, and Africa.
The packaging methods are PP barrel, carton vacuum packing, PVC shaft packing, iron tray packing, iron frame closing packing, tight closing packing, which are flexible and diverse and can fully meet the production needs of customers.
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