Molten chromium
15 Chromite sand + 3 Borax + 150 Carbon dioxide + 3 Graphite → 70 Molten chromium
Compatible machines Electric arc furnace MK 01 · Electric arc furnace MK 02 · Electric arc furnace MK 03 · Electric arc furnace MK 04.
Research tier Chemical science pack. Chromium processing - Stage 3
4 base seconds per batch. Fractional outputs are average yields.