Silver Coated Copper Wire Silver Plated Copper Wire for Robotics and Electrical Harnessing Solutions
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Product Highlights
- High Conductivity Material: Made of high-quality oxygen-free copper with silver plating for excellent electrical and thermal conductivity.
- Superior Corrosion Resistance: Silver coating provides high chemical stability, resisting alkali, organic acids, and oxidation.
- Flexible Customization Options: Accepts OEM/ODM, full customization, minor customization, and flexible customization from samples or designs.
- Wide Application Range: Suitable for electronics, communications, aerospace, overhead, heating, and underground applications.
- Strict Quality Certification: Certified with ISO9001, RoHS, ISO14001, and ISO45001:2018 standards.
- Precise Coating Standards: Silver plating thickness meets JB/T3135-2011 and ASTM B298-2017 standards with customizable ranges.
- Comprehensive Inspection: 100% visual and function inspection of finished products with traceable raw materials.
- Experienced Manufacturer: Established in 2009 with 15 years of export experience and cooperation with Fortune 500 companies.
Product Attributes
- Customization
- Available
- Type
- Bare
- Conductor Type
- Stranded
- Model NO.
- Silver Plated Copper Wire
- Application
- Overhead, Heating, Underground
- Conductor Material
- Copper
- Material Shape
- Round Wire
- Range of Application
- Resistance, Capacitance, Inductance, Cable
- Certification
- ISO9001, RoHS
- Product Name
- Silver Plated Copper Wire
- Products Status
- Soft, Semihard, Hard
- Coating Way
- Electroplating
- OEM & ODM Custom
- Accept
- Plating(Um)
- 0.2-10um
- Surface Treatment
- Silver-Plated
- Mechanical Status
- Annealed and Hard Drawn
- Transport Package
- Plastic Reel Packaging and Carton Vacuum Packaging
- Specification
- 0.07mm-3mm
- Trademark
- Jiahua
- Origin
- Jiangsu, China
- HS Code
- 7408190000
- Production Capacity
- 2000tons/Year
Product Images of Silver Coated Copper Wire Silver Plated Copper Wire for Robotics and Electrical Harnessing Solutions
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Product Description


electrical conductivity, thermal conductivity, corrosion resistance and high temperature oxidation resistance. 2.Silver-plated copper wire is widely used in electronics, communications, aerospace, and other fields to reduce the
contact resistance of metal surfaces and improve welding performance.
3.Silver has high chemical stability, can resist alkali and some organic acids, and does not interact with oxygen in general air.

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. |












About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR2441699". Items marked "" are certified.
Company Profile
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 2.6mm, 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 1800 tons of tinned copper wires, 800 tons of tinned copper clad steel wires and 800 tons of bare copper wires.
The company's 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, flexible flat cables (FFC) and so on. The customers are distributed in Yangtze River Delta, Pearl River Delta, Bohai Bay area, Haixi Area, the Southwest and Guanzhong Area. And products are also directly exported to Southeast Asia, Middle East, Africa, Russia, Europe and other regions.
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 company implements the ISO9001 Quality 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 company's testing equipment is precise, and for the test items involving various aspects of physical characteristics of products, the intuitive and easy-to-read, high-performance and high-quality equipment in the industry is used, to ensure the objectivity and accuracy of the test data from experiments. The whole process from raw materials purchased, production, testing, packaging till delivery to customers is monitored, to ensure excellent product quality and environmental protection. The products successfully tested by a third party are in full compliance with RoHS and WEEE provisions.
The company provides customers with a full range of guarantees in the aspects of product quality, price, services and environment protection and so on by adhering to the business philosophy of "sustainable operation, reciprocity and mutual benefits, common development, continuous improvement", to ensure harmonious development and jointly build the future.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- Oujia Industrial Park, Zhangguo Town, Xinghua City, Taizhou, Jiangsu, China
-
Plant Area
- 5886 square meters
-
Number of Employees
- 50
-
Registered Capital
- 50,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Small-amount payment, Western Union
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: one month -
Nearest Port
- Shanghai Port
-
Minimum Order Quantity
- 1 Ton
-
Supply Chain Partners
- 20
Our Production Capability & Technical Expertise
- Main Products
- Tinned Copper Wire, Bare Copper Wire, Coaxial Cable, Copper Wire, Enameled Copper Wire, Electric Wire, Wire Cable, Tin Plated Copper Wire, Jumper Wire, Lead Wire
-
Production Lines
- 4
-
Production Machines
- Wire Drawing Machine 1, Wire Drawing Machine 2, Tinning Line 1, Tinning Line 2, Stranding Machine
-
QA/QC inspectors
- 7 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 2 people
-
Traceability of Raw Materials
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2009-06-10
-
Export Year
- 15 Years
-
Main Markets
- North America, South America, Southeast Asia/ Mideast, South Asia
-
Repeat Buyers Choice
- 80%~100%
-
Number of Foreign Trading Staff
- 3
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO9001:2015, ISO14001, ISO45001:2018
-
Cooperated with Fortune 500
- Yes
FAQ
- What is the minimum order quantity?
- The minimum order quantity is 1 Ton.
- Do you accept OEM and ODM orders?
- Yes, we accept OEM and ODM services, including customization from samples, designs, and full customization.
- What are the available payment terms?
- We accept LC, T/T, D/P, PayPal, small-amount payment, and Western Union.
- What is the lead time for production?
- The average lead time is one month for both peak and off-peak seasons.
- What certifications does the product have?
- The product is certified with ISO9001 and RoHS.
- What is the silver plating thickness range?
- The plating thickness ranges from 0.2 to 10 micrometers and can be customized based on customer requirements.
- What are the main applications for this wire?
- It is widely used in electronics, communications, aerospace, overhead lines, heating, and underground installations.
- Where is the company located?
- The company is located in Xinghua City, Jiangsu, China.
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