Market evolution: Stainless hot rolled sheets (CN 721923) — 2015–2025
Introduction
This report examines the evolution of the European Union's trade in stainless steel hot-rolled flat products (Customs code 721923) over the 2015-2025 period. The analysis is based solely on the provided trade data, focusing on the EU's flows with non-EU countries. The period was marked by significant volatility, including the effects of global trade measures and geopolitical conflicts, leading to a restructuring of trade partnerships, a rise in import prices, and a notable shift in the EU's market orientation.
1. A Decade of Contraction and Upward Price Pressure
The EU's external trade for CN 721923 underwent a significant contraction in physical volume over the period, which was countered by a sustained increase in unit values, affecting both exports and imports.
Export volumes halved while values proved more resilient
EU exports of the product saw a dramatic decline in quantity, falling by 42.9% from 17,337 tonnes in 2015 to 9,895 tonnes in 2025. Despite this, the total export value decreased by a more modest 24.1%, indicating a substantial rise in export prices. The average export price increased by 32.9% over the period, peaking significantly above 4,000 EUR/t in some years. This suggests that while the EU exported less material, it did so at higher value, potentially reflecting a focus on higher-grade products or general market inflation. The UK remained the EU's largest and most stable external export market.
Imports followed a similar downward trajectory
Import trends mirrored those of exports, with volumes declining by 17.2% and values falling by 9.2%. Import prices also rose, increasing by 9.7% from 1,961 EUR/t to 2,150 EUR/t. The most dramatic shifts occurred in sourcing: imports from traditional partners like Taiwan, South Africa, and China collapsed, while imports from India surged by 416.8% in value, making it the dominant import origin by 2025. This drastic reorientation points to major changes in global supply chains and competitive dynamics.
General trade overview and trends
| Metric | 2015 | 2025 | % Change |
|---|---|---|---|
| Export Quantity | 17,337 t | 9,895 t | -42.9% |
| Export Value | €41.64 million | €31.59 million | -24.1% |
| Import Quantity | 12,060 t | 9,989 t | -17.2% |
| Import Value | €23.65 million | €21.48 million | -9.2% |
| Trade Balance | €17.99 million | €10.12 million | -43.8% |
2. Market Concentration and Specialisation Patterns Intensified
While trade volumes shrank, the structure of the EU's trade became more concentrated, and the bloc's internal specialisation in production and export became more pronounced.
Import and export markets became more concentrated
The Herfindahl-Hirschman Index (HHI) for imports rose by 32% from 2,463 to 3,251, indicating a significant increase in concentration on fewer supplier countries. This was driven by the collapse of flows from several traditional partners and the rise of India. Export concentration also increased markedly, with the HHI rising by 54.7%, suggesting the EU increasingly focused its exports on a narrower set of partner countries. The stability of the UK as a destination is a key factor in this trend.
EU internal production showed modest growth, masking strong specialisation
EU production quantity increased by 4.2% and production value by 9.3% over the period. However, analysis reveals a high degree of specialisation within the EU. Finland and Italy are the most specialised producers, with strong revealed comparative advantages (RCA). Conversely, several member states show almost no specialisation in this product, highlighting a geographically concentrated industrial base within the single market.
Specialisation of EU member states
| Most Specialised (2025) | RSCA | Least Specialised (2025) | RSCA |
|---|---|---|---|
| Finland | 0.73 | Latvia | -0.99 |
| Italy | 0.61 | Portugal | -0.97 |
| Sweden | 0.38 | Lithuania | -0.95 |
| Belgium | 0.24 | Romania | -0.93 |
3. Increased Trade Intensity Coupled with New Vulnerabilities
Despite lower absolute volumes, the EU economy's integration into global markets for this product deepened, while new geopolitical and supply-side vulnerabilities emerged.
The EU became more trade-intensive and export-oriented
The trade intensity increased from 32.7% to 47.3% of production, and export propensity rose from 29.5% to 38.7%. This indicates that a growing share of EU production was destined for external markets. Consequently, the net import reliance decreased (became less negative), moving from -32.8% to -28.9%. The EU remained a net exporter, but its domestic market became more open to external competition.
Volatility and geopolitical shocks impacted specific trade flows
Analysis detected significant price shocks, notably for imports from China in 2021 (abnormality index: 16.5) and exports to Thailand and Ukraine in subsequent years. The coefficient of variation (CV) highlights other volatile relationships, such as exports to the Russian Federation (CV: 0.69), which collapsed following the 2022 geopolitical conflict. These events underscore the market's exposure to external disruptions and policy shifts.
Conclusion
The 2015-2025 period for EU trade in stainless steel hot-rolled sheets (CN 721923) was defined by three overarching trends. First, a contraction in volume that was compensated for by higher unit values. Second, a restructuring of trade partnerships, characterized by increased market concentration and a decisive shift in import sourcing towards India. Third, a paradoxical increase in trade integration, where the EU's production became more export-reliant and trade-intensive, even as absolute trade flows declined. This evolution was shaped by external shocks, changing competitive dynamics, and the geographical concentration of the EU's own specialised production. The EU's position shifted from being a broadly supplied market to a more focused, though still substantial, net exporter with a heightened exposure to its main export partners and import sources.