Flat Wire
Aluminum Flat Wire for Windings
Aluminum flat wire provides a rectangular conductor for coils and windings where conductor weight and available space matter. Specify the finished cross-section, corner radius and resistance target, together with the insulation and terminal design.
Construction and specification
- Material construction
- Specified aluminum grade and temper
- Product form
- Flat wire
- Tolerance
- Precision rolling tolerance available on request
- Surface
- Bare, plated, annealed, insulated-ready
- Supply format
- Coils, spools or cut lengths
Selection and processing
For the catalog dimension reference, see aluminum flat wire. Specify bare metal dimensions and finished insulated dimensions separately. Corner shape and edge quality affect winding clearance and insulation damage; joint preparation must address the aluminum surface.
Standards context
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.
Standards scope referencesProduct questions
What is aluminum flat wire?
aluminum flat wire is a rectangular or ribbon-shaped conductor made by precision rolling or drawing, used where space utilization, heat dissipation and winding efficiency are important.
Why use aluminum flat wire instead of round wire?
Flat wire can improve slot fill factor, contact area, thermal path and packing density compared with round wire in motors, coils, transformers and power components.
Which drawing details are needed for Aluminum Flat Wire for Windings?
Width, thickness and tolerances. Corner radius, edge condition, camber and twist. Metal grade and temper. Surface finish or coating, joining method and inspection requirements. Quantity, spool or coil format, packaging and delivery destination.
Prepare your inquiry
- Width, thickness and tolerances
- Corner radius, edge condition, camber and twist
- Metal grade and temper
- Surface finish or coating, joining method and inspection requirements
- Quantity, spool or coil format, packaging and delivery destination