# Copper and non-ferrous metals

Graphite and carbon for copper and non-ferrous metals: ESGRAF advises on material selection and application support across Mexico and the Americas.

Graphite components for melting, casting, and lubrication of copper and non-ferrous alloys.

In copper and non-ferrous metals, graphite is used in melting, casting, extrusion, and hot lubrication. Grade choice affects service life, metal purity, and process continuity.

ESGRAF supports material selection and machining of critical components for non-ferrous metal plants.

## Processes
- Melting of copper and alloys
- Continuous casting and ingot pouring
- Extrusion and wire drawing
- High-temperature surface lubrication

## Challenges
- Chemical attack and erosion from liquid metal
- Dimensional stability under thermal cycling
- Friction in dies and guides
- Metal contamination

## Advantages
- Thermal stability in high-temperature processes
- Wear resistance in metal contact
- Controlled thermal conductivity
- Parts machined to specification

- [Industries](https://esgraf.com/en/industries)
- [Alternate](https://esgraf.com/industrias/cobre-metales-no-ferrosos)