2022: Significant imbalance due to increased regulation and the lack of commissioning of new mines.
Uses of tin and tin alloys
Solders for printed circuits
Tin alloys such as tin and bronze used in electrical circuits, construction materials, etc.
Tin coating materials to prevent rust in cans
Tin finishing materials such as glass
Automotive industry
Coltan
Coltan ore contains the technological minerals tantalum and niobium
The DRC is the world leader in tantalum production
Tantalum has allowed electronics companies to miniaturize electronic devices using small capacitors. These capacitors are used in phones, computers, hearing aids, automotive electronics, etc.
Tantalum can also be used for high temperature alloys such as jet engines and turbines
Demand for tantalum is expected to increase from 2,400 tonnes (2022) to 4,500 tonnes (2030)