Magnesium Dust could be used to craft Magnalium Plate.
Crafting Table recipe:
Industrial Centrifuge recipe:
Marble Dust → Magnesium Dust + 7xCalcite Dust
Industrial Electrolyzer recipe:
9xPeridot Dust + Empty Cell → 2xMagnesium Dust + 2xIron Dust + Silicon Cell + 2xCompressed Air Cell
20xPyrope Dust + 9xEmpty Cell → 3xMagnesium Dust + 2xAluminium Dust + 3xSilicon Cell + 6xCompressed Air Cell