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0.32mm Enamelled Round Copper Wire for Precision Coil Applications

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Product Spotlights

Our 0.32mm Enamelled Copper Wire offers precise dimensions and high insulation for reliable coil applications, featuring pure copper conductivity and enamel coating. Backed by decades of manufacturing expertise and certifications like ISO9001, it ensures durability, efficiency, and compliance. Ideal for motors and electronics, with customizable options and global shipping.
Negotiable MOQ: 100 Kilograms (Price negotiable depending on order volume and customization)
Key Specifications
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Brand:
Other, Huilong Electrical
Material:
Copper
Diameter:
0.32mm
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
Delivery time depends on order quantity.
Brand Other, Huilong Electrical
Material Copper
Diameter 0.32mm
Shape Round
Coating Type Enamel Insulation
Primary Application Precision Coil Windings
Certifications ISO9001, ISO14000, OHSAS18001
Color Standard Enamel Finish
Insulation Level High Voltage Resistance
Customizability Available upon request

As Shandong Huilong Electrical Material Co., Ltd., a trusted manufacturer since 1970 with a 10,000-30,000 square meter factory and over $100 million in annual exports, we proudly present our premium 0.32mm Enamelled Round Copper Wire. Crafted for precision coil applications, this wire delivers unmatched electrical conductivity and durability, ensuring reliable performance in demanding industries. With decades of expertise and a global reach spanning North America, Europe, Asia, and beyond, we provide solutions that meet stringent international standards, backed by certifications like ISO9001 for consistent quality. Choose our wire for superior efficiency and longevity in your critical projects.

Key features and benefits include:

  • High Precision Design: Engineered for exact coil windings, the 0.32mm diameter ensures minimal tolerance deviations, reducing energy loss and enhancing coil efficiency in applications like motors and transformers.
  • Superior Insulation: The enamel coating provides excellent thermal and electrical insulation, withstanding temperatures up to 155°C (as per industry norms), which prevents short circuits and extends product lifespan.
  • Enhanced Durability: Made from pure copper, it offers high conductivity and corrosion resistance, making it ideal for harsh environments while maintaining flexibility for easy winding.

Technical specifications are detailed in the table below, covering essential parameters for easy integration into your designs:

Parameter Value Benefit to Users
Diameter Tolerance ±0.005mm Ensures consistent coil performance and reduces manufacturing waste.
Resistance (at 20°C) Approx. 0.065 Ω/m Minimizes power loss, improving energy efficiency in electrical devices.
Insulation Thickness 0.005-0.010mm Provides reliable dielectric strength for safety in high-voltage apps.
Temperature Rating Class 155 (H) Suitable for automotive and industrial uses, ensuring stability under heat.

Additional advantages include easy solderability for quick assembly, compliance with global standards for seamless export, and customizable options like length or coating variations to fit specific project needs. This wire not only boosts operational efficiency but also lowers maintenance costs, making it a cost-effective choice for OEMs and engineers in sectors such as electronics, automotive, and renewable energy.

Trust in our proven track record: With over 50 years in manufacturing and a workforce of 51-100 dedicated professionals, we've built a reputation for excellence, serving diverse markets from North America to Oceania. Our certifications, including ISO14000 and OHSAS18001, guarantee environmental and safety compliance, while our ports like Qingdao and Shanghai ensure timely global shipments. Experience the reliability of our enamelled copper wire—contact us today for samples or bulk orders to elevate your precision coil applications.

Frequently Asked Questions:

  1. What applications is this wire best suited for? It's ideal for precision coils in motors, transformers, solenoids, and medical devices, where exact dimensions and insulation are critical for performance.
  2. Does the wire come with specific certifications? Yes, it meets multiple standards such as ISO9001 for quality management and OHSAS18001 for safety, ensuring compliance in international markets.
  3. Can I order custom lengths or diameters? Absolutely, we offer customization options; simply provide your requirements, and we'll tailor the wire to your specifications.
  4. How does the enamel coating enhance durability? The coating provides superior insulation against moisture and chemicals, reducing wear and tear in harsh operating conditions.
  5. What is the typical lead time for shipments? Lead times vary based on order size but are generally 2-4 weeks, with expedited options available from ports like Shanghai or Ningbo.
  6. Are there any storage recommendations? Store in a cool, dry place away from direct sunlight to maintain insulation integrity; we provide handling guidelines with each order.
  7. How do you ensure quality control? Our factory employs rigorous testing, including dimensional checks and electrical resistance measurements, backed by our ISO certifications.
  8. What markets do you primarily serve? We export globally to regions like North America, Europe, and Southeast Asia, with a strong domestic presence in China.
Product Tags: Enamelled Copper Wire , Round Copper Wire , Precision Magnet Wire

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Gold Verified Supplier
1Yr
Verified Business License
Business Type
Manufacturer
Year Established
1970
Factory Size
10,000-30,000 square meters
Annual Export Value
Above US$100 Million