Market evolution: Hot-rolled steel plates (CN 720852) — 2015–2025

Introduction

This report examines the EU's trade in CN 720852 — flat-rolled products of iron or non-alloy steel, not in coils, simply hot-rolled, not clad, plated or coated, of a thickness between 4.75 mm and 10 mm, without patterns in relief. The product is a foundational input for construction, shipbuilding, heavy machinery, and energy infrastructure. It is further broken down into three sub-categories by width and rolling method:

• 72085291 — width ≥ 2,050 mm (wide plate)
• 72085299 — width 600–< 2,050 mm (standard plate)
• 72085210 — width ≤ 1,250 mm, rolled on four faces or in a closed box pass (specialty narrow plate)

Over the 2015–2025 decade, the EU's position in this market has undergone a fundamental transformation. The bloc moved from near trade self-sufficiency to a pronounced net-import deficit of €130 million by 2025. Export volumes contracted by nearly 39%, while import volumes proved more resilient, declining by just under 10%. Two seismic events — the 2021–2022 global steel price supercycle and the geopolitical disruption following Russia's invasion of Ukraine — reshaped the EU's supplier map and pricing dynamics in lasting ways.

1. The EU's Shift from Near Self-Sufficiency to Structural Net Importer

1.1 A trade deficit that more than tripled in value

The EU entered 2015 with a modest trade deficit of €39.5 million in CN 720852. By 2025, that deficit had ballooned to €130.3 million — a deterioration of 229.8%. The swing is even more striking when measured by net import reliance, which shifted from −1.5% in 2015 (meaning the EU was a marginal net exporter) to +9.3% in 2025. At its most self-sufficient — likely around 2018 — net import reliance reached a low of −24.1%, indicating the EU was then a substantial net exporter to non-EU markets.

Source: General Overview — Trade

1.2 Export volumes collapsed while import volumes proved resilient

The asymmetry in volume trends is the primary structural driver of the deficit. EU export volumes of CN 720852 fell from 260.7 kt in 2015 to just 159.7 kt in 2025 — a decline of 38.8%. Import volumes, by contrast, dropped only 9.8%, from 441.8 kt to 398.6 kt. The decline in export volumes was broad-based across all three sub-products:

Source: Product Segment Breakdown

Notably, the wide-plate segment (72085291) saw the steepest export decline in absolute terms, losing over half its volume. On the import side, only the wide-plate segment grew:

This divergence — growing imports of wide plate alongside collapsing exports — suggests the EU is increasingly relying on external suppliers for the widest product specifications while losing competitiveness in their export.

1.3 EU production volumes grew, but production value eroded

EU domestic production of CN 720852 told a paradoxical story. Output in volume terms rose by 10.8%, from approximately 11.1 million tonnes in 2015 to 12.3 million tonnes in 2025 (with a deep trough to 4.8 million tonnes during the 2020 pandemic shock). Yet production value fell by 29.1%, from €8.80 billion to €6.24 billion. This implies a decline in the average unit value of EU production from roughly €794/t to €508/t — a 36% drop — suggesting that the EU's product mix shifted toward lower-value grades, or that pricing power has structurally eroded in a market increasingly contested by lower-cost foreign suppliers.

Export propensity — the share of domestic production exported outside the EU — fell from 30.5% in 2015 to just 17.2% in 2025, a decline of 43.5%. This is the most salient vulnerability indicator in the data, indicating that the EU steel sector is becoming increasingly inward-looking in this product category.

2. Geopolitical Upheaval Redraws the EU's Import Supply Map

2.1 The near-total collapse of Russian and Ukrainian supply

The most dramatic development on the import side has been the elimination of two formerly dominant suppliers. Russia went from €33.7 million in imports in 2015 to just €0.4 million in 2025 (−98.9%), reflecting EU sanctions imposed following the 2022 invasion of Ukraine. Ukraine — the EU's single largest import source in 2015 at €63.8 million — saw its shipments collapse to €6.5 million (−89.8%), as the war devastated Ukrainian steelmaking capacity and logistics.

Together, Russia and Ukraine supplied roughly €97.5 million worth of CN 720852 in 2015, representing nearly half of all EU imports by value. By 2025, their combined share had fallen to just €6.9 million — a vacuum of over €90 million that had to be filled by other suppliers.

Source: Top import partners

2.2 Balkan and Asian suppliers filled the void — and then some

The supply gap created by the collapse of Russian and Ukrainian exports was more than filled by a surge from the Western Balkans and Asia:

North Macedonia and Serbia, both candidate or potential candidate countries for EU membership, leveraged their proximity, EU trade agreements (including Stabilisation and Association Agreements), and competitive labour costs to dramatically expand their steel plate exports to the EU. Indonesia and South Korea, meanwhile, represent a surge in Asian-origin supply — from a combined €8.9 million in 2015 to €85.5 million in 2025. This massive influx from distant suppliers raises questions about the carbon footprint and logistics costs of these flows, and may reflect overcapacity in Asian steel sectors redirecting output toward the EU market.

Import concentration as measured by the Herfindahl-Hirschman Index (HHI) declined from 1,842 to 1,458 (by value), confirming that the supplier base has become more diversified. However, this diversification came with a shift toward less traditional and potentially less predictable supply sources — several of which exhibit high trade volatility (coefficient of variation): China (2.12), Japan (1.10), Brazil (0.97), Indonesia (0.61), and Korea (0.52).

2.3 Export markets concentrated further as the EU's customer base narrowed

While imports diversified, the opposite happened on the export side. Export HHI by value surged from 717 (unconcentrated) in 2015 to 1,536 (moderately concentrated) in 2025 — a 114.2% increase. The United Kingdom became the EU's overwhelmingly dominant export market, absorbing €49.2 million in 2025 (up 85.4% from €26.6 million), now representing nearly a third of all EU extra-EU exports. Switzerland remained the second destination at €26.8 million (+22.3%), but other traditional markets contracted sharply:

The growing dependence on the UK — which now accounts for a disproportionate share of exports — introduces concentration risk. Within the EU, the main exporting member states also shifted: Belgium (−61.8%), France (−84.8%), and Romania (−82.5%) saw their export shares collapse, while the Netherlands (+169.3%) and Italy (+7.9%) gained ground. On the import side, Romania (+410.8%) and Belgium (+216.4%) emerged as the EU's largest importers by value, while Poland (−54.2%) saw its share decline.

3. The 2021–2022 Price Supercycle and Its Lasting Structural Effects

3.1 An unprecedented price surge across all product segments

The 2021–2022 period saw a dramatic spike in steel plate prices that was without precedent in the 2015–2025 window. Driven by the post-COVID demand recovery, supply chain disruptions, energy cost inflation, and raw material price increases, both import and export prices roughly doubled within two years:

Source: Product Segment Breakdown

Import prices peaked in 2022 across all three sub-products, with the standard plate (72085299) reaching €1,090/t and the narrow specialty plate (72085210) hitting €1,144/t. By 2025, import prices had partially corrected but remained 54.3% above 2015 levels on average.

An interesting structural observation is that EU export prices consistently exceed import prices, particularly for the wide plate (72085291), where the 2025 gap is €1,141/t vs. €729/t — a 56% premium. This suggests the EU exports higher-specification, higher-value products while importing commodity-grade material. For the wide-plate segment specifically, export prices in 2025 remained near their 2022–2023 peak, indicating sustained pricing power in premium niches.

3.2 Documented price shocks centred on 2021 across multiple trade flows

Statistical shock detection identified three significant price shock events, all concentrated in 2021:

The Serbia import shock (abnormality 18.9) is particularly notable: the average price of CN 720852 imported from Serbia nearly doubled in 2021 alone, even as Serbia was rapidly increasing its market share. This suggests that Serbian suppliers — many of which are integrated into EU-linked production chains — captured extraordinary margins during the supercycle. The Switzerland export shock reflects price surges in a market where the EU holds strong positions, while the Egypt shock indicates pricing pressure in a smaller but volatile destination market.

3.3 Post-crisis normalization has not restored the pre-2021 status quo

By 2025, prices had largely corrected from their 2022 peaks, but the market has not reverted to its pre-crisis configuration:

• Import volumes (398.6 kt) remain below 2015 levels (441.8 kt), while import value (€283.5 M) exceeds 2015 (€203.6 M) — meaning the EU is paying more for less material.
• Export volumes (159.7 kt) are at their lowest point in the entire 2015–2025 window, and export value (€153.2 M) has also declined despite higher unit prices.
• Trade intensity — the combined share of imports and exports relative to apparent consumption — declined from 46.1% to 35.1%, suggesting that the EU's steel plate market has become somewhat less integrated with the global economy.

Within the EU, the production specialisation structure reveals a clear geography: Finland (RSCA 0.70), Slovakia (0.62), Bulgaria (0.53), Austria (0.47), and Denmark (0.40) are the most specialised producers, while Ireland (−1.00), France (−0.79), and Greece (−0.73) are structurally dependent on imports. The retreat of France (−84.8% in exports) and Romania (−82.5%) as exporters, combined with the surge of the Netherlands (+169.3%) as a re-export hub, points to an ongoing consolidation and geographical reorganisation of EU steel plate trade flows.

Conclusion

The EU's market for hot-rolled steel plates (CN 720852) has undergone three interconnected transformations over 2015–2025:

1. A structural trade deficit has emerged. The EU shifted from near self-sufficiency (net import reliance of −1.5% in 2015) to clear net import dependence (+9.3% in 2025), driven by a 38.8% collapse in export volumes that import volumes could not match. Domestic production grew in tonnage (+10.8%) but lost value (−29.1%), indicating eroding competitiveness and pricing power.

2. The supplier landscape was redrawn by geopolitics. The elimination of Russian supply (−98.9%) and the collapse of Ukrainian supply (−89.8%) removed €90 million of annual imports. This gap was filled — and more — by Balkan neighbours (North Macedonia, Serbia) and Asian producers (South Korea, Indonesia), whose combined exports to the EU grew from €38.5 million to €199.5 million. While import diversification increased (HHI fell 20.8%), export markets became dangerously concentrated, with the UK now absorbing a third of EU exports.

3. The 2021–2022 price supercycle left lasting imprints. Prices roughly doubled, with statistically significant shocks detected in Serbia (imports), Switzerland, and Egypt (exports) — all centred on 2021. Although prices have partially normalised, the EU now pays more for less volume on the import side and exports far less on the output side. The market's overall trade intensity declined, suggesting a degree of de-globalisation in this product segment.

Looking ahead, the key risks for the EU lie in the growing dependence on geographically diverse but potentially volatile suppliers, the concentration of export revenue in a small number of destinations, and the long-term competitiveness implications of a production base that is growing in volume but losing value.