Copper Round Wire
Copper round wire is specified for cables, windings and electronic parts. Select the copper grade, diameter and temper for the required resistance and forming process. Add surface finish, insulation and spool requirements to the order specification.
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Construction and specification
- Material
- Electrolytic Copper (Cu)
- Product form
- Round wire
- Dimensions
- Diameter (Ø): 0.05-8 mm
- Electrical specification
- Specify material grade, temper and conductivity test conditions
Include diameter tolerance, conductivity, surface finish and spool format. Select the applicable wire standard by material grade and temper, and request the agreed inspection documents.
Specifications and Documentation
Identify the product form, standard and edition required by the drawing. A material standard does not establish approval for the finished assembly. Agree inspection methods, acceptance limits and required documents for the order.
Use the drawing and a material/form-specific purchase specification. Round-wire references do not qualify rolled strip, foil or flat wire. Confirm edition, methods and acceptance criteria.
View standards references · Review documentation requirements
Prepare your inquiry
- Bare conductor diameter, tolerance and finished diameter if coated or insulated
- Temper, required resistance and termination
- Metal grade and temper
- Surface finish or coating, joining method and inspection requirements
- Quantity, spool or coil format, packaging and delivery destination