# Copper (grade 3)

Pyanodons item · internal name `grade-3-copper` · stack size 100 · first craftable in tier 2 (Logistic science pack, [tier 2](https://factorio.kalzumeus.com/tier/2.md))
HTML page: https://factorio.kalzumeus.com/item/grade-3-copper/

## Produced by (2 recipes)

### Copper (grade 3) (`grade-3-copper`)

- 2.5 s · tier 2
- Ingredients: 2 × [Copper (grade 2)](https://factorio.kalzumeus.com/item/grade-2-copper.md)
- Results: 1 × [Copper (grade 3)](https://factorio.kalzumeus.com/item/grade-3-copper.md), 1 × [Copper rejects](https://factorio.kalzumeus.com/item/copper-rejects.md)
- Made in: Automated screener MK 01, Automated screener MK 02, Automated screener MK 03, Automated screener MK 04
- Unlocked by: [Copper processing - Stage 2](https://factorio.kalzumeus.com/tech/copper-mk02.md)

### Copper (grade 3) (`copper-rejects-recrush`)

- 1 s · tier 2
- Ingredients: 1 × [Copper rejects](https://factorio.kalzumeus.com/item/copper-rejects.md)
- Results: 0.5 × [Copper (grade 3)](https://factorio.kalzumeus.com/item/grade-3-copper.md) (50% chance), 1 × [Gravel](https://factorio.kalzumeus.com/item/gravel.md)
- Made in: Impact crusher MK 01, Impact crusher MK 02, Impact crusher MK 03, Impact crusher MK 04
- Unlocked by: [Copper processing - Stage 2](https://factorio.kalzumeus.com/tech/copper-mk02.md)

## Used in (1 recipes)

- Copper (grade 4) (`grade-4-copper`, tier 2) → [Copper (grade 4)](https://factorio.kalzumeus.com/item/grade-4-copper.md)