​Key Characteristics

​

• Purity: 99.97% – 99.99% Cu

• Appearance: Smooth, shiny plates, usually packed in bundles

• Dimensions (typical):
  Approx. 910 × 910 mm or similar, depending on the producer

• Weight per plate: 100–125 kg (varies by origin)

• Packaging: Bundles of ~1–2 tons, strapped and ready for container or bulk shipment

Applications

​

Thanks to their high conductivity and purity, copper cathodes are essential for:

• Electrical cables & power transmission

• Transformers, motors, and generators

• Copper rod and wire production

• Industrial machinery and components

• Renewable energy systems

• High-tech manufacturing and electronics

• Automotive and battery industries

Global Trade & Standards

​

Copper cathodes are traded globally under strict standards.
Major producers include Chile, Peru, DRC, Zambia, Kazakhstan, Russia, China, and Poland.
Cathodes registered under LME brands guarantee consistency, traceability, and quality accepted by international buyers and financial institutions.

​

Why Copper Cathodes Matter

​

In today’s global economy—driven by electrification, clean energy, and digital technologies—high-purity copper is a strategic resource. From households to high-voltage grids and electric vehicles, copper cathodes are at the core of modern infrastructure and global development.

​

The Difference Between Branded and Non-Branded Copper Cathodes

​

The key distinction between branded and non-branded copper cathodes lies in their certification, market acceptance, and price structure.​

A. Branded Copper Cathodes are produced by internationally recognized smelters and refineries that are officially registered with the London Metal Exchange (LME). These cathodes meet strict LME quality requirements (Grade A, minimum 99.99% Cu) and are backed by consistent production standards, stable supply, and full traceability. Because of their guaranteed quality and global market acceptance, branded cathodes typically command a higher price and are easier to finance, sell, and deliver in international trade.

​

B. Non-branded copper Cathodes  are produced by refineries that are not registered with the LME. While they can still meet acceptable purity levels (usually 99.97–99.99% Cu), they do not carry LME certification. As a result, they are priced at a discount compared to LME-branded cathodes. Non-branded material is commonly sourced from emerging markets, and buyers often require additional inspection, due diligence, and sometimes a performance bond due to higher perceived risk.

C. Price Difference The price of branded cathodes is directly linked to the official LME Grade A copper price. Non-branded cathodes are typically sold at LME minus a discount (e.g., –12%, –16%, or even –20%), depending on origin, reputation of the refinery, and market conditions.

​

In summary, Branded cathodes offer quality assurance and global acceptance, while non-branded cathodes offer more competitive pricing but come with higher risk and require stronger verification procedures.​