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Custom Rectangular Copper Braided Wires: 8/12 Spindles, Tailored to Needs
Product Features
1. Pure Material, Excellent Conductivity Crafted from high purity soft copper strands (≥99.9% purity), preserving copper’s inherent high conductivity. Ensures low impedance transmission with minimal loss and outstanding current carrying capability.
2. Preision Braiding, Stable Structure Woven on 8 spindle or 12 spindle braiding machines into a uniform rectangular (flat) cross section. Force is evenly distributed, eliminating the localized stress concentration common in round wires, delivering long term resistance to deformation and strand breakage.
3. Balanced Performance, Wide Adaptability Combines high flexibility (multi strand fine copper withstands repeated bending without fatigue), strong shielding effectiveness, and structural reliability (adjustable braid density to meet strength requirements across diverse applications).
4. lexible Customization, Perfect Fit for Your Needs Offers full parameter customization — nominal cross sectional area (square measurement), single wire diameter (0.05 mm–0.15 mm), cut to length (per drawing or customer spec), and spindle count (selectable 8 or 12 spindles) — to perfectly match your specific scenario
Application Fields
Widely used in electrical connections (e.g., power equipment grounding, new energy battery interconnects), EMI shielding (communication/high frequency equipment interference protection), grounding systems (safe grounding for rail transport and industrial machinery), and anti interference solutions for high end electronic devices. It serves as a core component for conduction and shielding in demanding environments.
Structural Composition
1.High Purity Copper Strands Selected soft copper strands of 0.05 mm–0.15 mm diameter (≥99.9% purity) form the foundation for conductivity and braiding, guaranteeing excellent electrical performance.
2.Multi Spindle Precision Braid Structure Strands are interlaced by 8 or 12 spindle braiders into a tight rectangular mesh. The 8 spindle version suits standard precision uses (e.g., small electronics), while the 12 spindle variant increases density and strength for heavy duty industrial applications. Uniform braiding tension prevents loosening or breakage.
3.Rectangular Cross Section (Flat Wire) After braiding, a shaping process creates a regular rectangular profile. Compared with round wires, this design increases contact area by over 30%, improves fit against flat terminals or equipment housings, simplifies installation, and distributes mechanical stress for enhanced long term stability.
Product Specifications
|
Nominal CSA mm² |
Structure |
Rough translation km/kg |
|
|
Total Number of Wires |
Number of Strands * Number of Wires * Number of Cores / Nominal Diameter of Individual Wire |
||
|
0.55 |
280 |
8*35/0.05 |
5.33 |
|
0.65 |
336 |
8*42/0.05 |
6.30 |
|
0.75 |
384 |
8*48/0.05 |
7.27 |
|
0.90 |
456 |
8*57/0.05 |
8.72 |
|
1.00 |
512 |
8*64/0.05 |
9.69 |
|
1.50 |
768 |
8*96/0.05 |
14.53 |
|
2.00 |
1024 |
8*128/0.05 |
19.38 |
|
2.50 |
1280 |
8*160/0.05 |
24.22 |
|
3.00 |
1680 |
8*210/0.05 |
29.06 |
|
3.50 |
1784 |
8*223/0.05 |
33.91 |
|
4.00 |
2048 |
8*256/0.05 |
38.75 |
|
4.50 |
2296 |
8*287/0.05 |
43.59 |
|
5.00 |
2560 |
8*320/0.05 |
48.44 |
|
5.50 |
2800 |
8*350/0.05 |
53.28 |
|
6.00 |
3072 |
8*384/0.05 |
58.13 |
|
8.00 |
4080 |
8*510/0.05 |
77.50 |
|
25.00 |
12840 |
12*1070/0.05 |
242.19 |
|
10.00 |
1280 |
8*160/0.1 |
98.67 |
|
12.00 |
1536 |
8*192/0.1 |
118.40 |
|
16.00 |
2040 |
8*255/0.1 |
157.87 |
|
25.00 |
2960 |
8*370/0.1 |
246.68 |
Xingma Copper Industry can customize the square area according to customer requirements, with single wire diameters ranging from 0.05mm to 0.15mm. Rectangular braided wires are produced using 8-spindle or 12-spindle braiding machines. Cutting lengths are based on drawings or as specified by the customer.