Unrefined copper; copper anodes for electrolytic refining

cpc code 41412 covers the production and processing of unrefined copper, including copper anodes used in the electrolytic refining process. Copper is a critical industrial metal with a wide range of applications across various sectors, from electrical wiring and plumbing to electronics and construction. The copper industry plays a vital role in the global economy, supporting the development of infrastructure, technology, and manufacturing capabilities worldwide.

The production of unrefined copper and copper anodes typically involves mining and extracting copper ore, followed by smelting and refining processes. Copper ore is first crushed and concentrated, then smelted in a furnace to produce a copper-rich matte. This matte is then further refined, often through an electrolytic process, to produce high-purity copper metal and copper anodes for use in the electrolytic refining of copper.

The main inputs required for the production of unrefined copper and copper anodes include copper ore, energy sources (such as coal or natural gas) for smelting and refining, and specialized equipment like furnaces, electrolytic cells, and casting machinery. Additionally, the industry relies on a skilled workforce, transportation infrastructure, and access to water resources for various processing steps.

The primary outputs of cpc code 41412 are unrefined copper and copper anodes. These products are then used as inputs for 41413 Refined copper and copper alloys, unwrought and 41414 Copper and copper alloy bars, rods, profiles and wire, which are further processed into a wide range of copper-based products and components used in various industries, including electrical, construction, and manufacturing.