Tarefa·Codex
Gather Ores Chromite
Etapas
| Rank | Descrição | Requisito | Recompensas |
|---|---|---|---|
| 0 | Mine more to unlock rewards | total_gathered_chromite_node 1.000 | |
| 1 | Mine more to unlock rewards | total_gathered_chromite_node 10.000 | |
| 2 | Mine more to unlock rewards | total_gathered_chromite_node 100.000 |
Registro do codex
Estas etapas liberam registros do codex de
Chromite node.
- Registro 1
Chromite (FeCr2O4) is the sole commercial ore of chromium, essential for stainless steel, superalloys, chrome plating, and refractories, with no substitute in stainless steel.
- Registro 2
In 1913 Harry Brearley in Sheffield, England discovered that adding roughly 13% chromium to steel produced an alloy that resisted rust - the world's first stainless steel.
- Registro 3
The name "chromium" derives from the Greek word "chroma" meaning color, because nearly all chromium compounds display vivid colors: greens, reds, oranges, and yellows.
Grupo: gather_ores_chromite


