Global Steel Market Navigates Uncertain Terrain Amid Divergent Demand Signals and Policy Shifts
September 4, 2025

The global steel industry is grappling with a complex interplay of supply-demand imbalances, policy interventions, and shifting macroeconomic trends as it enters the traditional "Golden September, Silver October" peak season. While seasonal demand improvements and production controls offer tentative support, concerns over weak real-estate demand and elevated inventories continue to weigh on market sentiment.

Policy-Driven Supply Controls and "Anti-Internalization" Measures

China, the world’s largest steel producer, has intensified efforts to address chronic overcapacity. The Ministry of Industry and Information Technology (MIIT) recently issued the *Steel Industry Steady Growth Work Plan (2025-2026)*, explicitly identifying "excessive supply and insufficient effective demand" as the core challenge. The policy mandates strict production cuts, with annual crude steel output reduction targets set at 5% for 2025. According to data, China’s crude steel production from January to July 2025 fell by 3.1% year-on-year to 594 million tons. These measures are part of a broader "anti-internalization" campaign aimed at curbing cutthroat competition and stabilizing prices. Major steel producers, including Ansteel and Shougang, have voluntarily reduced output, leading to a modest recovery in margins.

Demand Divergence: Construction Weakness vs. Industrial Resilience

The steel demand landscape remains fragmented. While infrastructure and manufacturing sectors show resilience, real estate—a traditional pillar of steel consumption—continues to struggle. Property investment has declined by approximately 10% in 2025, dragging down construction-related steel demand. However, manufacturing sectors such as automotive and appliances have partially offset this weakness. Auto production surged 12.7% year-on-year in the first seven months of 2025, supporting demand for industrial-grade steel. Additionally, exports have been a bright spot, with steel exports rising 11.4% to 67.98 million tons during the same period, driven by competitive pricing and global market gaps.

Inventory Pressures and Cost Dynamics

Despite production cuts, inventory levels remain elevated. As of August 2025, total steel inventories in China reached 14.67 million tons, a yearly high. This oversupply has exacerbated price pressures, particularly for construction steel like rebar. Meanwhile, cost supports have shown volatility. Iron ore prices fell to $100.75/dry ton in August, down 15% from July peaks, while coking coal and coke prices rallied due to supply constraints. However, with steel profits narrowing—rebar margins plummeted to ¥23/ton in late August—some mills are resisting further raw material price hikes.

Global Liquidity and Macroeconomic Influences

The global monetary environment is poised to impact steel markets. The U.S. Federal Reserve’s anticipated interest rate cuts in September could weaken the U.S. dollar, potentially raising the cost of dollar-denominated raw materials like iron ore and coking coal. This, in turn, may bolster steel prices indirectly. Moreover, eased liquidity could stimulate infrastructure and manufacturing investments globally, fostering demand for steel. However, trade barriers remain a concern. U.S. tariffs on steel derivatives, implemented in August, continue to threaten export-oriented markets.

Regional Market Perspectives

In China, the September steel market is expected to see polarized trends. Industrial steel products may benefit from seasonal demand improvements, as indicated by the Manufacturing PMI’s production sub-index staying above 50% in August. Conversely, construction steel faces headwinds due to sluggish property activity. Outside China, markets in Europe and Southeast Asia are monitoring China’s export policies, as any surge in low-p Chinese exports could trigger further trade protections.

Outlook: Cautious Optimism for Q4

Market participants remain cautiously optimistic. While September may see continued volatility due to high inventories and uncertain demand recovery, production discipline and policy support could stabilize prices by October. As one analyst noted, "The key lies in whether marginal improvements in domestic demand can outweigh inventory pressures and external drags". For now, the steel industry’s trajectory hinges on a delicate balance between policy efficacy and global economic dynamics.