# Zinc processing - Stage 1 (technology)

internal name `zinc-mk01` · tier 1 (pY science pack 1, [tier 1](https://factorio.kalzumeus.com/tier/1.md))
HTML page: https://factorio.kalzumeus.com/tech/zinc-mk01/

## Cost

90 units of (1 × [pY science pack 1](https://factorio.kalzumeus.com/item/py-science-pack-1.md), 2 × [Automation science pack](https://factorio.kalzumeus.com/item/automation-science-pack.md)), 45 s each.

## Requires (1)

- [Mining machines - Stage 1](https://factorio.kalzumeus.com/tech/machines-mk01.md)

## Leads to (1)

- [Zinc processing - Stage 2](https://factorio.kalzumeus.com/tech/zinc-mk02.md)

## Unlocks (3 recipes)

### Zinc (grade 1) (`grade-1-zinc`)

- 4 s · tier 1
- Ingredients: 5 × [Zinc ore](https://factorio.kalzumeus.com/item/ore-zinc.md), 3 × [Iron stick](https://factorio.kalzumeus.com/item/iron-stick.md)
- Results: 1 × [Zinc (grade 1)](https://factorio.kalzumeus.com/item/grade-1-zinc.md), 0.7 × [Soil](https://factorio.kalzumeus.com/item/soil.md) (70% chance), 0.5 × [Stone](https://factorio.kalzumeus.com/item/stone.md) (50% chance)
- Made in: Ball mill MK 01, Ball mill MK 02, Ball mill MK 03, Ball mill MK 04
- Unlocked by: [Zinc processing - Stage 1](https://factorio.kalzumeus.com/tech/zinc-mk01.md)

### Zinc (grade 2) (`grade-2-zinc`)

- 2 s · tier 1
- Ingredients: 2 × [Zinc (grade 1)](https://factorio.kalzumeus.com/item/grade-1-zinc.md)
- Results: 2 × [Zinc (grade 2)](https://factorio.kalzumeus.com/item/grade-2-zinc.md), 0.5 × [Sand](https://factorio.kalzumeus.com/item/sand.md) (50% chance)
- Made in: Impact crusher MK 01, Impact crusher MK 02, Impact crusher MK 03, Impact crusher MK 04
- Unlocked by: [Zinc processing - Stage 1](https://factorio.kalzumeus.com/tech/zinc-mk01.md)

### Zinc plate (`zinc-plate-2`)

- 40 s · tier 1
- Ingredients: 20 × [Zinc (grade 2)](https://factorio.kalzumeus.com/item/grade-2-zinc.md)
- Results: 30 × [Zinc plate](https://factorio.kalzumeus.com/item/zinc-plate.md)
- Made in: Advanced foundry MK 01, Advanced foundry MK 02, Advanced foundry MK 03, Advanced foundry MK 04, Thermal furnace, Gas furnace, Stone furnace
- Unlocked by: [Zinc processing - Stage 1](https://factorio.kalzumeus.com/tech/zinc-mk01.md)