What is the copper purity level?

The copper content is greater than 99.90%, and can reach 99.9999% after further smelting.

Can the mechanical performance be customized?

Yes, the mechanical performance can be customized privately to ensure stable and reliable application.

What hardness states are available?

The product is available in Soft, Semihard, and Hard states.

What certifications does the product hold?

The product holds ISO9001, RoHS, SGS, and Reach certifications.

What are the minimum order requirements?

The minimum order quantity is 1 Ton.

What payment terms are accepted?

Accepted terms include LC, T/T, D/P, PayPal, Small-amount payment, and Western Union.

What is the lead time for production?

The lead time is one month for both peak and off-peak seasons.

Enameled Copper Wire/ Enameled Copper Wire for Winding Electric Motors

Jiangsu Jiahua Metal Wire Co., Ltd.

11 yrs

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Product Highlights

High Purity Copper: Copper content exceeds 99.90%, reaching up to 99.9999% after further smelting.
Excellent Conductivity: Superior electrical and thermal conductivity with high ductility for diverse applications.
Superior Weldability: Meets requirements for plasma, electron beam, laser, and high-frequency welding.
Customizable Mechanical Performance: Mechanical properties can be privately customized for stable application under different conditions.
Wide Application Range: Used in resistors, cables, aerospace, high-speed rail, and household appliances.
Multiple Hardness Options: Available in Soft, Semihard, and Hard states to suit specific wiring needs.
Strict Quality Certification: Certified under ISO9001, RoHS, SGS, and Reach standards.
Advanced Production Equipment: Equipped with advanced, efficient, and precise machinery for stable product performance.

Product Attributes

Customization: Available
Type: Copper Wire
Application: Resistor Lead, Cable Wire, etc.
Model NO.: Bare Copper Wire
Material: Pure Copper
Shape: Round
Alloy: Non-alloy
Color: Coppery
Standard: GB/T, JIS, ASTM
Certification: ISO9001, RoHS, SGS, Reach
Products Status: Soft, Semihard, Hard
Range of Application: Cement/Wirewound/Sensitive/Film/Fusible Resistor
Coating Way: Hot Dipped, Electroplating
Transport Package: Plastic Reel and Iron Frame
Specification: 0.07mm-3mm
Trademark: Jiahua
Origin: Jiangsu, China
HS Code: 7408190000
Production Capacity: 2000tons/Year

Enameled Copper Wire/ Enameled Copper Wire for Winding Electric Motors pictures & photos — Enameled Copper Wire/ Enameled Copper Wire for Winding Electric Motors

Enameled Copper Wire/ Enameled Copper Wire for Winding Electric Motors
Enameled Copper Wire/ Enameled Copper Wire for Winding Electric Motors
Enameled Copper Wire/ Enameled Copper Wire for Winding Electric Motors
Enameled Copper Wire/ Enameled Copper Wire for Winding Electric Motors
Enameled Copper Wire/ Enameled Copper Wire for Winding Electric Motors
Enameled Copper Wire/ Enameled Copper Wire for Winding Electric Motors

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Enameled Copper Wire/ Enameled Copper Wire for Winding Electric Motors
Enameled Copper Wire/ Enameled Copper Wire for Winding Electric Motors
Enameled Copper Wire/ Enameled Copper Wire for Winding Electric Motors
Enameled Copper Wire/ Enameled Copper Wire for Winding Electric Motors
Enameled Copper Wire/ Enameled Copper Wire for Winding Electric Motors
Enameled Copper Wire/ Enameled Copper Wire for Winding Electric Motors

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Product Description

Enameled Copper Wire/ Enameled Copper Wire for Winding Electric Motors

Bare Copper Wires:
Pure copper is formed by upward casting or horizontal continuous casting and rolling after the cathode copper is melted. The copper content is greater than 99.90%, and through further smelting, the purity of copper can reach 99.9999%. Adding a small amount of alloying elements can be melted into special copper alloys (silver copper alloy, magnesium copper alloy, tin copper alloy, nickel copper contract, etc.). Pure copper has good conductivity, thermal conductivity, and weldability, and is widely used in various fields such as aerospace, high-speed rail vehicles, household appliances, mechanical equipment, communication transmission, various cables, electronic devices, and so on.

Product Advantage:
1. Excellent conductivity, ductility, and thermal conductivity, with a wide range of application scenarios.
2. With excellent welding performance, it can meet the requirements of plasma welding, electron beam welding, laser welding and high-frequency welding.
3. Excellent softness, ideal material for automotive wiring harnesses and drag chain wiring harnesses.
4. The mechanical performance can be customized privately, ensuring stable and reliable application under different conditions.

Bare copper wire Product Features
Diameter	Tolerance	Ovality max	Elongatio		Tensile Strength		Electricresistivty
Diameter	Tolerance	Ovality max	Soft wire	Hard wire	Soft wire	Hard wire	Soft wire	Hard wire
mm	mm	mm	%		kg/mm2		Ωmm2/m	Ωmm2/m
0.07	±0.003	0.00	≥10		20~28		≤0.017241
0.08	±0.003	0.003	≥10		20~28		≤0.017241
0.10	±0.003	0.003	≥10		20~28		≤0.017241
0.12	±0.003	0.003	≥12		20~28		≤0.017241
0.13	±0.003	0.003	≥12		20~28		≤0.017241
0.15	±0.003	0.003	≥12		20~28		≤0.017241
0.16	±0.003	0.003	≥12		20~28		≤0.017241
0.18	±0.003	0.003	≥12		20~28		≤0.017241
0.20	±0.003	0.003	≥12		20~28		≤0.017241
0.23	±0.003	0.003	≥12		20~28		≤0.017241
0.25	±0.003	0.003	≥12		20~28		≤0.017241
0.26	±0.003	0.003	≥15		20~28		≤0.017241
0.28	±0.003	0.003	≥15		20~28		≤0.017241
0.30	±0.004	0.004	≥20	≤4	20~28	≥40	≤0.017241	≤0.017960
0.32	±0.004	0.004	≥20	≤4	20~28	≥40	≤0.017241	≤0.017960
0.36	±0.004	0.004	≥20	≤4	20~28	≥40	≤0.017241	≤0.017960
0.38	±0.004	0.004	≥20	≤4	20~28	≥40	≤0.017241	≤0.017960
0.40	±0.004	0.004	≥20	≤4	20~28	≥40	≤0.017241	≤0.017960
0.41	±0.004	0.004	≥20	≤4	20~28	≥40	≤0.017241	≤0.017960
0.42	±0.004	0.004	≥20	≤4	20~28	≥40	≤0.017241	≤0.017960
0.43	±0.004	0.004	≥20	≤4	20~28	≥40	≤0.017241	≤0.017960
0.44	±0.004	0.004	≥20	≤4	20~28	≥40	≤0.017241	≤0.017960
0.45	±0.004	0.004	≥20	≤4	20~28	≥40	≤0.017241	≤0.017960
0.46	±0.004	0.004	≥20	≤4	20~28	≥40	≤0.017241	≤0.017960
0.47	±0.004	0.004	≥20	≤4	20~28	≥40	≤0.017241	≤0.017960
0.48	±0.004	0.004	≥20	≤4	20~28	≥40	≤0.017241	≤0.017960
0.49	±0.004	0.004	≥20	≤4	20~28	≥40	≤0.017241	≤0.017960
0.50	±0.004	0.004	≥20	≤4	20~28	≥40	≤0.017241	≤0.017960
0.52	±0.004	0.004	≥20	≤4	20~28	≥40	≤0.017241	≤0.017960
0.53	±0.004	0.004	≥20	≤4	20~28	≥40	≤0.017241	≤0.017960
0.54	±0.004	0.004	≥20	≤4	20~28	≥40	≤0.017241	≤0.017960
0.55	±0.004	0.004	≥20	≤4	20~28	≥40	≤0.017241	≤0.017960
0.56	±0.004	0.004	≥20	≤4	20~28	≥40	≤0.017241	≤0.017960
0.58	±0.004	0.004	≥20	≤4	20~28	≥40	≤0.017241	≤0.017960
0.60	±0.004	0.004	≥20	≤4	20~28	≥40	≤0.017241	≤0.017960
0.62	±0.005	0.005	≥20	≤4	20~28	≥40	≤0.017241	≤0.017960
0.65	±0.005	0.005	≥20	≤4	20~28	≥40	≤0.017241	≤0.017960
0.66	±0.005	0.005	≥20	≤4	20~28	≥40	≤0.017241	≤0.017960
0.68	±0.005	0.005	≥20	≤4	20~28	≥40	≤0.017241	≤0.017960
0.70	±0.005	0.005	≥20	≤4	20~28	≥40	≤0.017241	≤0.017960
0.72	±0.005	0.005	≥20	≤4	20~28	≥40	≤0.017241	≤0.017960
0.74	±0.005	0.005	≥20	≤4	20~28	≥40	≤0.017241	≤0.017960
0.75	±0.005	0.005	≥20	≤4	20~28	≥40	≤0.017241	≤0.017960
0.76	±0.005	0.005	≥20	≤4	20~28	≥40	≤0.017241	≤0.017960
0.78	±0.005	0.005	≥20	≤4	20~28	≥40	≤0.017241	≤0.017960
0.79	±0.005	0.005	≥20	≤4	20~28	≥40	≤0.017241	≤0.017960
0.80	±0.005	0.005	≥25	≤4	20~28	≥40	≤0.017241	≤0.017960
0.81	±0.005	0.005	≥25	≤4	20~28	≥40	≤0.017241	≤0.017960
0.82	±0.005	0.005	≥25	≤4	20~28	≥40	≤0.017241	≤0.017960
0.85	±0.005	0.005	≥25	≤4	20~28	≥40	≤0.017241	≤0.017960
0.90	±0.005	0.005	≥25	≤4	20~28	≥40	≤0.017241	≤0.017960
0.95	±0.005	0.005	≥25	≤4	20~28	≥40	≤0.017241	≤0.017960
0.98	±0.005	0.005	≥25	≤4	20~28	≥40	≤0.017241	≤0.017960
1.00	±0.005	0.005	≥25	≤4	20~28	≥40	≤0.017241	≤0.017960
1.02	±0.005	0.005	≥25	≤4	20~28	≥40	≤0.017241	≤0.017960
1.03	±0.005	0.005	≥25	≤4	20~28	≥40	≤0.017241	≤0.017960
1.05	±0.005	0.005	≥25	≤4	20~28	≥40	≤0.017241	≤0.017960
1.10	±0.005	0.005	≥25	≤4	20~28	≥40	≤0.017241	≤0.017960
1.13	±0.005	0.005	≥25	≤4	20~28	≥40	≤0.017241	≤0.017960
1.15	±0.005	0.005	≥25	≤4	20~28	≥40	≤0.017241	≤0.017960
1.20	±0.005	0.005	≥25	≤4	20~28	≥40	≤0.017241	≤0.017960
1.25	±0.005	0.005	≥25	≤4	20~28	≥40	≤0.017241	≤0.017960
1.30	±0.005	0.005	≥25	≤4	20~28	≥40	≤0.017241	≤0.017960
1.35	±0.005	0.005	≥25	≤4	20~28	≥40	≤0.017241	≤0.017960
1.38	±0.005	0.005	≥25	≤4	20~28	≥40	≤0.017241	≤0.017960
1.40	±0.005	0.005	≥25	≤4	20~28	≥40	≤0.017241	≤0.017960
1.45	±0.005	0.005	≥25	≤4	20~28	≥40	≤0.017241	≤0.017960
1.50	±0.005	0.005	≥25	≤4	20~28	≥40	≤0.017241	≤0.017960
1.60	±0.005	0.005	≥25	≤4	20~28	≥40	≤0.017241	≤0.017960
1.62	±0.005	0.005	≥25	≤4	20~28	≥40	≤0.017241	≤0.017960
1.65	±0.005	0.005	≥25	≤4	20~28	≥40	≤0.017241	≤0.017960
1.70	±0.005	0.005	≥25	≤4	20~28	≥40	≤0.017241	≤0.017960
1.71	±0.005	0.005	≥25	≤4	20~28	≥40	≤0.017241	≤0.017960
1.80	±0.005	0.005	≥25	≤4	20~28	≥40	≤0.017241	≤0.017960
2.00	±0.008	0.008	≥25	≤4	20~28	≥40	≤0.017241	≤0.017960
2.13	±0.008	0.008	≥25	≤4	20~28	≥40	≤0.017241	≤0.017960

Enameled Copper Wire/ Enameled Copper Wire for Winding Electric Motors

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.
Enameled Copper Wire/ Enameled Copper Wire for Winding Electric Motors

Enameled Copper Wire/ Enameled Copper Wire for Winding Electric Motors

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.
Enameled Copper Wire/ Enameled Copper Wire for Winding Electric Motors

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.
Enameled Copper Wire/ Enameled Copper Wire for Winding Electric Motors

About the Supplier

This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR264879". 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 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: 58
Registered Capital: 10,000,000 RMB
Terms of Payment: LC, T/T
International Commercial Terms(Incoterms): FOB, CIF, CFR, EXW
Average Lead Time: Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays
Nearest Port: Shanghai Port
Minimum Order Quantity: 500 KG
Supply Chain Partners: 11

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: 12
Production Machines: Wire Drawing Machine, Wire Stranding Machine, Wire Tinning Machine
QA/QC inspectors: 8 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 Designs, Customization from Samples, Full Customization, Minor Customization, Flexible customization
ODM Service Available: Yes
OEM Service Available: Yes
R&D Engineers: 1 people
Traceability of Raw Materials: Yes

Our Industry Experience & Global Business Record

Year of Establishment: 2009-06-10
Export Year: 12 Years
Main Markets: North America, South America, Europe, Southeast Asia/ Mideast, East Asia(Japan/ South Korea), Australia, Domestic, South Asia
Repeat Buyers Choice: 80%~100%
Number of Foreign Trading Staff: 2
Overseas Agent/Branch: No
New Products Launched in Last year: No

Our Certifications, Standards & Industry Recognition

Management System Certification: ISO9001:2015, ISO45001:2018, ISO14001, ISO50001, Others
Cooperated with Fortune 500: Yes

FAQ

What is the copper purity level?: The copper content is greater than 99.90%, and can reach 99.9999% after further smelting.
Can the mechanical performance be customized?: Yes, the mechanical performance can be customized privately to ensure stable and reliable application.
What welding methods does the wire support?: It supports plasma welding, electron beam welding, laser welding, and high-frequency welding.
What hardness states are available?: The product is available in Soft, Semihard, and Hard states.
What certifications does the product hold?: The product holds ISO9001, RoHS, SGS, and Reach certifications.
What are the minimum order requirements?: The minimum order quantity is 1 Ton.
What payment terms are accepted?: Accepted terms include LC, T/T, D/P, PayPal, Small-amount payment, and Western Union.
What is the lead time for production?: The lead time is one month for both peak and off-peak seasons.