Rhodium Scrap consists of recycled rhodium-containing materials such as catalytic converters, electrical contacts, and jewelry plating residues. This high-value scrap is refined to recover pure rhodium for reuse in industrial applications.

Sources:

1. Automotive: Spent catalytic converters
2. Electronics: Electrical contacts and relays
3. Jewelry: Plating residues and polishing waste
4. Chemical: Catalyst residues from industrial processes