China Flexible Tinned Copper Braided Flat Wire - Customizable, Solderable Solutions from China Suppliers and Factory Manufacturer, Factories

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China Flexible Tinned Copper Braided Flat Wire - Customizable, Solderable Solutions from China Suppliers and Factory Manufacturer, Factories

Tinned copper braided flat wire is expertly crafted from high-purity soft copper strands, meticulously woven into a flat ribbon and uniformly coated with tin. This innovative material combines the excellent conductivity of copper with the superior solderability and corrosion resistance provided by the tin layer. Its unique braided structure offers remarkable flexibility and fatigue resistance, making it suitable for a wide range of applications. As a leading manufacturer and supplier based in China, we provide customized options for width, thickness, cross-section, single-wire diameter, braid density, and end termination to meet your specific functional requirements. Our tinned copper braided flat wire is the perfect choice for those seeking reliable electrical performance, durable connections, and adaptability to diverse operating conditions. Choose our factory for quality and performance you can depend on

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Product Description

Main Features

⚙️ Precision Braiding Uniform force distribution for a stable, durable structure.

⛓️ Various Spindle Options Different spindle counts meet needs from fine to heavy-duty applications.

📐 High Customizability Width, thickness, cross-section, single-wire diameter (0.05–0.15 mm), braid density and length customized per specification.

🧪 Tin Plating Improves joint reliability and environmental resistance against oxidation.

Application Fields

🌐 Widely used for power grounding and connections, rail transit, industrial machinery, EMI shielding in communication and high-frequency equipment, EV battery module links, anti-interference solutions in high-end electronics, as well as aerospace and military grounding systems.

Structure

1

Copper Strand Core — ≥99.9% high purity soft copper ensures low resistance and high current carrying capacity.
2

Braided Construction — Multi-spindle braiding machines form a uniform, dense mesh or ribbon, distributing stress to prevent single point failure.
3

Tin Coating — Even tin plating enhances solderability, oxidation resistance and corrosion resistance.
4

Optional Finishes — Available with silver plating, insulation or jacket for higher protection or special environments.

Product Specifications

Nominal CSA (mm²)	Calculated Area (mm²)	Structure		Width / Thickness
Nominal CSA (mm²)	Calculated Area (mm²)	Total Wires	Strands × Wires × Cores / Diameter	Width / Thickness
2.5	2.54	144	24×6×1/0.15	6/1
4	4.24	240	24×10×1/0.15	6/1.3
8	8.45	480	48×10×1/0.15	13/1.5
10	10.18	576	24×24×1/0.15	12.5/2
10	10.18	576	48×12×1/0.15	16/1.5
12	12.72	720	24×30×1/0.15	14/2
12	12.72	720	48×15×1/0.15	18/1.5
16	16.96	960	48×20×1/0.15	22/1.8
20	21.20	1200	48×25×1/0.15	25/2.0
25	24.96	12720	48×265×1/0.05	22/3.0
25	25.45	1440	48×30×1/0.15	28/2.2
35	33.96	1920	48×20×2/0.15	26/3.5
50	50.87	2880	48×30×2/0.15	30/3.5
50	49.93	25440	48×265×2/0.05	25/5.0
100	101.74	5760	48×30×4/0.15	38/6.0
100	101.74	50880	48×530×2/0.05	32/6.0

💡

We offer customized production according to customer requirements, including cross-sectional area and tinned single-wire diameter (0.05 mm – 0.15 mm). We also provide custom braiding options of 24, 32 or 48 spindles, with cutting lengths based on drawings.

Frequently Asked Questions

QWhat is the purity of the copper used?

The copper strand core uses ≥99.9% high purity soft copper, which ensures extremely low electrical resistance and a high current carrying capacity for demanding power and grounding applications.

QWhat spindle configurations are available?

Standard braiding is available in 8, 12, 16, 24, 32, and 48 spindle configurations. Custom spindle counts can be arranged based on specific application requirements.

QCan the dimensions be customized?

Yes. We provide full customization including width, thickness, cross-sectional area, single-wire diameter (0.05–0.15 mm), braid density, and cutting length based on technical specifications.

QWhat surface treatments do you offer?

The standard finish is even tin plating for enhanced solderability and corrosion resistance. Optional silver plating or insulation coating is available for special environments.

QWhat are the advantages over solid conductors?

Braided construction provides superior flexibility and vibration resistance. It distributes mechanical stress evenly across all strands, significantly increasing structural durability.

QWhich industries use these braided straps?

They are widely used in power grounding, rail transit, EV battery modules, EMI shielding, aerospace, and high-end electronics.

Product Detail

China Flexible Tinned Copper Braided Flat Wire - Customizable, Solderable Solutions from China Suppliers and Factory Manufacturer, Factories

Product Description

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Product Detail

China Flexible Tinned Copper Braided Flat Wire - Customizable, Solderable Solutions from China Suppliers and Factory Manufacturer, Factories

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