# Solder

Pyanodons item · internal name `solder` · stack size 100 · first craftable in tier 0 (Automation science pack, [tier 0](https://factorio.kalzumeus.com/tier/0.md))
HTML page: https://factorio.kalzumeus.com/item/solder/

## Produced by (3 recipes)

### Solder (`solder`)

- 4 s · tier 2
- Ingredients: 50 × [Molten solder](https://factorio.kalzumeus.com/fluid/molten-solder.md)
- Results: 5 × [Solder](https://factorio.kalzumeus.com/item/solder.md)
- Made in: Casting unit MK 01, Casting unit MK 01 (Legacy), Casting unit MK 02, Casting unit MK 02 (Legacy), Casting unit MK 03, Casting unit MK 03 (Legacy), Casting unit MK 04, Casting unit MK 04 (Legacy)
- Unlocked by: [Solder - Stage 2](https://factorio.kalzumeus.com/tech/solder-mk02.md)

### Solder (`solder-0`)

- 6 s · tier 0
- Ingredients: 2 × [Tin plate](https://factorio.kalzumeus.com/item/tin-plate.md), 4 × [Lead plate](https://factorio.kalzumeus.com/item/lead-plate.md)
- Results: 1 × [Solder](https://factorio.kalzumeus.com/item/solder.md)
- Made in: Burner assembling machine MK 01, Burner assembling machine MK 02, Burner assembling machine MK 03, Automated factory MK 01, Automated factory MK 02, Automated factory MK 03, Automated factory MK 04, Character, Character (flying), Mutagenic infusion,  (flying)
- Unlocked by: [Solder - Stage 1](https://factorio.kalzumeus.com/tech/solder-mk01.md)

### Solder (`hotair-solder`)

- 4 s · tier 2
- Ingredients: 50 × [Molten solder](https://factorio.kalzumeus.com/fluid/molten-solder.md), 50 × [Hot air](https://factorio.kalzumeus.com/fluid/hot-air.md)
- Results: 7 × [Solder](https://factorio.kalzumeus.com/item/solder.md)
- Made in: Casting unit MK 01, Casting unit MK 01 (Legacy), Casting unit MK 02, Casting unit MK 02 (Legacy), Casting unit MK 03, Casting unit MK 03 (Legacy), Casting unit MK 04, Casting unit MK 04 (Legacy)
- Unlocked by: [Solder - Stage 2](https://factorio.kalzumeus.com/tech/solder-mk02.md)

## Used in (26 recipes)

- Simple circuit board (`electronic-circuit`, tier 0) → [Simple circuit board](https://factorio.kalzumeus.com/item/electronic-circuit.md)
- Construction pynobot MK 01 (`py-construction-robot-mk01`, tier 1) → [Construction pynobot MK 01](https://factorio.kalzumeus.com/item/py-construction-robot-mk01.md)
- Electronics MK01 (`electronics-mk01`, tier 1) → [Electronics MK01](https://factorio.kalzumeus.com/item/electronics-mk01.md)
- Rail (`rail`, tier 1) → [Rail](https://factorio.kalzumeus.com/item/rail.md)
- Selector combinator (`selector-combinator`, tier 1) → [Selector combinator](https://factorio.kalzumeus.com/item/selector-combinator.md)
- Shaft MK01 (`shaft-mk01`, tier 1) → [Shaft MK01](https://factorio.kalzumeus.com/item/shaft-mk01.md)
- Simple circuit board (`electronic-circuit-2`, tier 1) → [Simple circuit board](https://factorio.kalzumeus.com/item/electronic-circuit.md)
- Tower MK01 (`tower-mk01`, tier 1) → [Tower MK01](https://factorio.kalzumeus.com/item/tower-mk01.md)
- Aluminium tile (`py-aluminium`, tier 2) → [Aluminium tile](https://factorio.kalzumeus.com/item/py-aluminium.md)
- Logistic pynobot MK 01 (`py-logistic-robot-mk01`, tier 2) → [Logistic pynobot MK 01](https://factorio.kalzumeus.com/item/py-logistic-robot-mk01.md)
- Rail ramp (`rail-ramp`, tier 2) → [Rail ramp](https://factorio.kalzumeus.com/item/rail-ramp.md)
- Rail support (`rail-support`, tier 2) → [Rail support](https://factorio.kalzumeus.com/item/rail-support.md)
- Complex circuit board (`advanced-circuit`, tier 4) → [Complex circuit board](https://factorio.kalzumeus.com/item/advanced-circuit.md)
- Electronics MK02 (`electronics-mk02`, tier 4) → [Electronics MK02](https://factorio.kalzumeus.com/item/electronics-mk02.md)
- Rail (`rail-2`, tier 4) → [Rail](https://factorio.kalzumeus.com/item/rail.md)
- Tower MK02 (`tower-mk02`, tier 4) → [Tower MK02](https://factorio.kalzumeus.com/item/tower-mk02.md)
- Construction pynobot MK 02 (`py-construction-robot-mk02`, tier 5) → [Construction pynobot MK 02](https://factorio.kalzumeus.com/item/py-construction-robot-mk02.md)
- Logistic pynobot MK 02 (`py-logistic-robot-mk02`, tier 5) → [Logistic pynobot MK 02](https://factorio.kalzumeus.com/item/py-logistic-robot-mk02.md)
- Cooling system (`cooling-system`, tier 6) → [Cooling system](https://factorio.kalzumeus.com/item/cooling-system.md)
- Electronics MK03 (`electronics-mk03`, tier 6) → [Electronics MK03](https://factorio.kalzumeus.com/item/electronics-mk03.md)
- High tech circuit board (`processing-unit`, tier 6) → [High tech circuit board](https://factorio.kalzumeus.com/item/processing-unit.md)
- Electronics MK04 (`electronics-mk04`, tier 7) → [Electronics MK04](https://factorio.kalzumeus.com/item/electronics-mk04.md)
- Fire Extinguisher System (`fes`, tier 7) → [Fire Extinguisher System](https://factorio.kalzumeus.com/item/fes.md)
- Heating System (`heating-system`, tier 7) → [Heating System](https://factorio.kalzumeus.com/item/heating-system.md)
- Intelligent unit (`intelligent-unit`, tier 7) → [Intelligent unit](https://factorio.kalzumeus.com/item/intelligent-unit.md)
- Solar concentrator (`solar-concentrator`, tier 7) → [Solar concentrator](https://factorio.kalzumeus.com/item/solar-concentrator.md)