Bopaodao Tinned Copper Flat Bus Bar 4mm x 20mm x 1000mm Solid C110

Description

Product Overview

The Bopaodao Tinned Copper Flat Bus Bar is engineered for demanding industrial environments where reliability and performance are non‑negotiable. Constructed from C110 grade pure copper, the bar is coated with a uniform tin plating that dramatically improves corrosion resistance while preserving the excellent electrical conductivity of copper. Measuring 4 mm thick, 20 mm wide, and 1000 mm long (39.37 inches), this solid round‑edge bar provides a stable platform for high‑current distribution, battery connections, and power‑room applications. The tin‑plated surface also reduces oxidation, extending service life and minimizing maintenance downtime. Each bar is precision‑cut to exact dimensions, ensuring a seamless fit in custom assemblies, panels, and enclosures.

Usage

Designed for a broad range of electrical and energy‑storage projects, this bus bar excels in power battery packs, electric vehicle charging stations, renewable energy inverters, and large‑scale distribution cabinets. Its high ampacity makes it suitable for applications that demand steady, low‑resistance current flow, such as motor drives, UPS systems, and industrial automation equipment. The tin‑plated finish allows the bar to operate reliably in humid or corrosive atmospheres, making it a preferred choice for marine, offshore, and outdoor installations. Engineers and fabricators can also request custom lengths up to 6 meters, which we can bend, laser‑cut, or CNC‑machined to meet specific layout requirements.

Why Choose Us

At Bopaodao, we specialize in raw metal materials and have built a reputation for delivering consistent quality across every batch. Our tinned copper bus bars undergo rigorous testing for conductivity, tensile strength, and plating thickness to guarantee that each product meets industry standards. We offer flexible ordering options, including bulk sea‑shipping for large projects and rapid domestic dispatch for smaller orders. Our technical support team assists with material selection, design optimization, and post‑processing services such as drilling, bending, and milling. With a 5‑star rating from verified customers, you can trust our products to perform reliably in critical power applications.

Key Features

• Premium C110 pure copper core ensures maximum electrical conductivity.
• Uniform tin plating provides superior corrosion resistance for longer service life.
• Solid round‑edge design offers robust mechanical strength and easy handling.
• Available in a wide range of widths and lengths to fit diverse engineering specifications.
• Responsive customer support and custom machining services for tailored solutions.

FAQ

What is the benefit of tin plating on copper bus bars?

Tin plating creates a protective barrier that prevents oxidation and corrosion, especially in humid or chemically aggressive environments. This extends the lifespan of the bus bar while maintaining the high conductivity of the copper core.

Can the bus bar be cut to custom lengths?

Yes. We can provide bus bars up to 6 meters in length and offer cutting, bending, laser engraving, and CNC machining to match your exact project dimensions.

Is the bus bar suitable for high‑amp applications?

Absolutely. The 4 mm thickness and solid copper construction support high current loads with minimal voltage drop, making it ideal for battery banks, power distribution panels, and heavy‑duty industrial equipment.

What certifications or testing does the product undergo?

Each batch is tested for electrical conductivity, tensile strength, and tin‑plating thickness according to international standards. Test reports are available upon request.

How do I order a specific width or length not listed in the standard SKUs?

Contact our sales team with your required dimensions. We can produce custom sizes and provide a quotation based on material volume and processing needs.