# Iron niobium coating

Pyanodons item · internal name `nbfe-coating` · stack size 100 · first craftable in tier 4 (pY science pack 2, [tier 4](https://factorio.kalzumeus.com/tier/4.md))
HTML page: https://factorio.kalzumeus.com/item/nbfe-coating/

## Produced by (1 recipes)

### Coat the fiber with iron niobium alloy (`nbfe-coating`)

- 3 s · tier 4 · productivity modules allowed
- Ingredients: 1 × [Kevlar coating](https://factorio.kalzumeus.com/item/kevlar-coating.md), 1 × [Iron niobium alloy](https://factorio.kalzumeus.com/item/nbfe-alloy.md)
- Results: 1 × [Iron niobium coating](https://factorio.kalzumeus.com/item/nbfe-coating.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: [Fine electronics](https://factorio.kalzumeus.com/tech/fine-electronics.md)

## Used in (1 recipes)

- Optical fiber (`optical-fiber`, tier 4) → [Optical fiber](https://factorio.kalzumeus.com/item/optical-fiber.md)