Fluxsteel Wire
Flux runs along the wire: for coils, cloth, drives and Waders.
kinditemcreative tabFluxion: Materials
Currents
Lattice1
Alloy1What the Loupe reads: 2 in all. The game works them out from its recipes. Wheel of Currents
In the Codex
Entry 
Fluxsteel — Steel steeped in flux: dark, with a vein of light inside. Read iron with the Loupe — and keep lava under the Crucible.