0.012-4.5mm Round Flat Enameled Copper Wire For Coils Windings

Unleash creativity and ensure superior performance with our C1100 Red Copper Wire, a premium non-alloy copper wire renowned for its exceptional purity and versatility. With a copper content of 99.9% minimum, this annealed wire is engineered to deliver outstanding electrical conductivity, superior thermal management, and excellent ductility. Its soft, malleable nature makes it a dream for handmade DIY jewelry, allowing for intricate shaping and designs. Simultaneously, its high-grade specifications make it a reliable choice for demanding electrical and electronic applications. Conforming to international standards like ASTM B3, this bright red copper wire combines aesthetic appeal with functional excellence, offering unparalleled workability for craftsmen and engineers alike.

• Handmade DIY & Jewelry Making: Perfect for crafting bracelets, rings, necklaces, and wire-wrapped art. Its soft, annealed state allows for easy bending and shaping without breaking.

• Electronics & Electrical Components: Ideal for internal wiring in transformers, inductance coils, contacts, and other precision components where high conductivity is paramount.

• Power Transmission: Used in the manufacturing of fine wires and cables for efficient power and signal transmission.

• Motor and Transformer Windings: Its excellent electrical conductivity and ductility make it suitable for creating precise windings in electric motors and transformers.

• Arts, Crafts, and Decorations: A popular choice for sculptural pieces, model building, and home decoration projects due to its attractive red color and ease of use.

1. Atomic Purity for Electron Flow: With a purity of 99.9%, the copper has a highly regular atomic lattice structure. This regularity allows electrons to flow with minimal obstruction, resulting in its exceptional electrical conductivity (≥98% IACS). This makes it an efficient conduit for electricity, minimizing energy loss as heat.

2. Thermal Management: The same regular atomic lattice that allows easy electron flow also facilitates the efficient transfer of vibrational energy (heat), giving the wire its high thermal conductivity. This helps dissipate heat from sensitive electronic components, preventing overheating.

3. The Annealing Advantage: The wire is supplied in an "annealed" state, meaning it has been heated and slowly cooled. This process relieves internal stresses within the metal, making it extremely soft and ductile. This malleability is crucial for jewelry makers who need to bend and shape the wire repeatedly without it becoming brittle and breaking, and for engineers who need to wind it tightly into coils.