The world's leading steel producers ranked by crude steel output in 2025, per the World Steel Association.
Quick answer: 1. China, 2. India, 3. Japan, 4. United States, 5. Russia, 6. South Korea, 7. Turkey, 8. Germany, 9. Brazil, 10. Iran.
This ranks the ten countries that produced the most crude steel in 2025, measured in millions of metric tons. China alone accounts for well over half of global steel production, far surpassing the rest of the world combined, while India has overtaken Japan for second place in recent years. Steel is a foundational material for construction, automotive, infrastructure, and manufacturing, making production volumes a key indicator of industrial capacity. Figures are from the World Steel Association (worldsteel), which collects monthly and annual crude steel production data from its member associations worldwide.
China is by far the world's largest steel producer, manufacturing over 1 billion metric tons in 2025 — more than the rest of the top ten combined. The country's steel industry is concentrated in Hebei, Jiangsu, and Shandong provinces.
India has firmly taken second place globally, producing 142 million metric tons in 2025. Rapid infrastructure expansion, the 'Make in India' initiative, and growing automotive demand drive the country's steel output growth.
Japan ranks third with 87 million metric tons of crude steel output in 2025. Despite a decades-long decline from its peak, Japan remains a major producer driven by automotive and shipbuilding demand, with Nippon Steel and JFE leading production.
The US produced 80 million metric tons of steel in 2025, primarily via electric arc furnace (EAF) mini-mills. Nucor, Cleveland-Cliffs, and U.S. Steel are the largest domestic producers, with the automotive and construction sectors as primary customers.
Russia produced 73 million metric tons in 2025, down modestly from pre-sanction levels. Its steel industry — led by NLMK, Severstal, and Magnitogorsk — is heavily export-oriented, supplying Europe, the Middle East, and Asia.
South Korea produced 68 million metric tons in 2025, led by POSCO and Hyundai Steel. The country's advanced steelmaking — strong in high-grade automotive and shipbuilding steel — keeps it among the global leaders despite a small domestic market.
Turkey is the seventh-largest producer at 41 million metric tons, operating a predominantly EAF-based industry fed by scrap imports. Turkish rebar and long products are exported extensively to the Middle East, Africa, and Europe.
Europe's largest steel producer, Germany manufactured 38 million metric tons in 2025. The industry is centered in the Ruhr and Saar regions, with ThyssenKrupp, Salzgitter, and ArcelorMittal Germany as the leading players, serving automotive and machinery sectors.
Brazil is the leading steel producer in South America, with 35 million metric tons in 2025. The country benefits from abundant iron ore (Vale is the world's largest iron ore miner), and Gerdau is the largest domestic steelmaker.
Iran rounds out the top ten with 31 million metric tons, driven by the national development plan's push for steel self-sufficiency and export revenue. The country's largest producer, Mobarakeh Steel, operates one of the Middle East's biggest integrated mills.
| # | Name | region | share_of_global_pct | largest_producer | annual_change_pct |
|---|---|---|---|---|---|
| 1 | China | Asia | 53.9 | China Baowu Steel Group | -1.5 |
| 2 | India | Asia | 7.4 | ArcelorMittal Nippon Steel India | 3.7 |
| 3 | Japan | Asia | 4.6 | Nippon Steel Corporation | -0.8 |
| 4 | United States | North America | 4.2 | Nucor Corporation | 1.2 |
| 5 | Russia | Eurasia | 3.8 | NLMK Group | -2.1 |
| 6 | South Korea | Asia | 3.6 | POSCO | 0.5 |
| 7 | Turkey | Europe / Middle East | 2.1 | Erdemir Group | 2.8 |
| 8 | Germany | Europe | 2 | ThyssenKrupp Steel Europe | -1 |
| 9 | Brazil | South America | 1.8 | Gerdau S.A. | 1.5 |
| 10 | Iran | Middle East | 1.6 | Mobarakeh Steel Company | 4.2 |
Countries are ranked by total annual crude steel production in millions of metric tons for calendar year 2025. Data is from the World Steel Association's (worldsteel) annual crude steel production report, which aggregates figures from national steel industry associations. 'Crude steel' is defined by worldsteel as steel in its first solid state after solidification of molten steel — including ingots, continuously cast products, and the liquid steel equivalent of steel castings, but excluding re-rolled semi-finished products. Share-of-world percentages are based on worldsteel's estimated ~1.91 billion metric tons of global crude steel production in 2025.
Crude steel is defined by the World Steel Association as steel in its first solid state after the solidification of molten steel, including ingots, continuously cast products, and the liquid steel equivalent of steel castings. It excludes re-rolled semi-finished products and downstream processed steel.
The data are for calendar year 2025 from the World Steel Association (worldsteel) annual crude steel production statistics. worldsteel collects production data monthly and annually from member steel associations and companies covering over 85% of global output.
China's steel output is roughly 13 times that of the US. China produces over half of the world's steel because it is the world's manufacturing hub — using steel for massive infrastructure projects, real estate construction, and export-oriented manufacturing that the US sources from abroad.
Steel production volume is a widely used proxy for a country's industrial base. It correlates with construction activity, automotive and machinery manufacturing, infrastructure spending, and overall economic development. For this reason, steel output is sometimes called a 'state of the nation' industrial indicator.