Tantalum is a critical metal used in electronics, aerospace and medical devices, and knowing where it’s mined helps you understand supply chains and regional economies. Concentrated production can affect prices and sourcing decisions for manufacturers and traders.
There are 6 Tantalum-Producing Countries, ranging from Australia to Rwanda (Australia,Rwanda). For each you’ll find below data organized as Flag,Annual production (t),Flag meaning so you can quickly compare production volumes and what each flag icon represents.
Which countries tend to lead global tantalum production?
Output changes year to year, but lists like this typically show a mix of larger, established producers (for example Australia) and smaller or rapidly growing producers (such as Rwanda). Check the annual production (t) column in the table below to see current rankings and relative shares.
How should I interpret differences in reported production numbers?
Reported totals come from national agencies, company reports and trade data, so figures can vary due to reporting methods, informal mining and timing. Use the table’s annual production (t) as a snapshot, and look at source notes or multi-year trends for a more reliable picture.
Tantalum-Producing Countries
| Country | Flag | Annual production (t) | Flag meaning |
|---|---|---|---|
| Rwanda | 🇷🇼 | 250 | Sun, national unity and hope |
| Democratic Republic of the Congo | 🇨🇩 | 170 | Sky-blue peace with yellow star |
| Brazil | 🇧🇷 | 110 | Green fields, yellow diamond, blue globe |
| Australia | 🇦🇺 | 90 | Union Jack and stars on blue field |
| China | 🇨🇳 | 60 | Red with five golden stars for unity |
| Canada | 🇨🇦 | 20 | Maple leaf symbolizing nature and unity |
Images and Descriptions
Rwanda
Rwanda produces mainly from artisanal and small-scale pegmatite operations in interior provinces; concentrates are exported for refining. Production has been steady with strong export flows and conflict‑free sourcing efforts. Data and estimate from USGS (2021).
Democratic Republic of the Congo
Eastern DRC yields artisanal coltan from the Kivu region; output volatile due to security and export controls. Significant contributor to global tantalum concentrates; supply-chain and conflict‑mineral monitoring important. Source: USGS (2021) national estimates.
Brazil
Brazilian production comes from hard‑rock pegmatites (Amazonas Pitinga area and Minas Gerais). Brazil is a reliable industrial supplier with company mines; production trend steady-to-slightly-declining as deposits fluctuate. Source: USGS (2021).
Australia
Australia produces tantalum from hard‑rock pegmatites (Wodgina, Greenbushes region) and modern mine operations. Output is higher‑quality concentrate from large-scale mines; production rebounded with new lithium/tantalum activity. Source: USGS (2021).
China
China reports domestic tantalum from small pegmatite mines and significant refining capacity for both domestic and imported concentrates. Production trend stable; major processor of global concentrate. Source: Chinese statistics and USGS (2021).
Canada
Canada’s historic Tanco pegmatite (Manitoba) provides most domestic output; production is small but high‑quality concentrate. Trend modest and intermittent, with occasional restarts; refining often occurs overseas. Source: USGS (2021).
