Gas furnace
6 Steel plate + 10 Refined concrete → 1 Gas furnace
Compatible machines 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.
Research tier pY science pack 1. Advanced material processing
3 base seconds per batch. Fractional outputs are average yields.