Market evolution: Alloy steel billets (CN 722490) — 2015–2025

Introduction

This report examines the EU's external trade in semi-finished products of alloy steel other than stainless (customs code 722490) over the 2015–2025 period. The product encompasses billets, blooms, slabs, and other semi-finished forms of alloy steel — key inputs for downstream manufacturing in the automotive, energy, and engineering sectors. The subheading bundles several eight-digit codes covering rectangular, non-rectangular, forged, and tool-steel semi-finished products.

Over the decade, the EU market for CN 722490 has undergone three major transformations: a structural erosion of domestic production capacity, a dramatic reorientation of import origins away from Russia and towards Asia, and a pronounced asymmetry between rising import prices and falling export prices — punctuated by an extraordinary export spike in 2022. The following sections detail each of these dynamics.

1. Domestic Production Retreats as Import Dependence Deepens

1.1 EU production volumes have declined while unit values have surged

EU domestic production of CN 722490 fell from 4,118,000 tonnes in 2015 to 3,180,000 tonnes in 2025, a decline of 22.8%. Over the same period, production value rose from €1.50 billion to €3.30 billion (+120.7%), implying a near-tripling of the implied unit production value. The volume minimum of 2,327,000 tonnes was reached during the pandemic-affected period, while the peak of 6,821,000 tonnes came in an earlier boom year — illustrating the high cyclicality of the sector.

The five most specialised EU member states in 2025 were Austria (RCA 2.31), Czechia (1.93), Germany (1.90), Italy (1.72), and Belgium (1.37). Germany alone accounted for 40.3% of EU production volume, followed by Belgium (11.6%) and Italy (13.8%).

1.2 The trade balance swung between surplus and deficit before settling into a deepening shortfall

The EU's trade balance for CN 722490 has been predominantly negative over the decade, but two notable surplus years stand out — 2019 and 2022. The peak surplus reached €259.3 million (2022), driven by an exceptional export surge. By 2025, however, the balance had returned to −€141.7 million, the worst deficit of the entire period.

Export value grew by 40.5% over the period (from €106.7M to €149.9M), while import value grew by 18.6% (from €245.8M to €291.6M). However, behind these headline figures lie divergent volume and price trends (detailed in Section 3).

1.3 Net import reliance has surged dramatically

The EU's net import reliance on CN 722490 rose from just 0.18% in 2015 to 3.73% in 2025 — a relative increase of over 1,900%. The indicator briefly turned negative (−0.57%) during the 2022 export spike, meaning the EU was temporarily a net exporter. The trade intensity of the product also surged from 0.30% to 6.20%, and export propensity from 0.06% to 1.32%, indicating that the EU's alloy steel billet market has become far more globally integrated over the decade.

On the import side, the top EU member reporters in 2025 were Belgium (€84.6M), Italy (€93.1M, up 174.7% from 2015), and Romania (€46.8M). Italy's rise is particularly striking: it overtook Belgium as the EU's largest importer by value by 2025, reflecting both its downstream demand and its role as a gateway for non-EU supply.

2. Geopolitical Upheaval Redefines the EU's Supplier Landscape

2.1 Russia has been supplanted as the dominant import source

In 2015, Russia was by far the EU's largest supplier of CN 722490, with imports valued at €128.9 million — representing over half of all EU imports. By 2025, Russian imports had fallen to €68.0 million (−47.3%). The decline accelerated following the EU's sanctions regime imposed after Russia's invasion of Ukraine in February 2022. The coefficient of variation of Russian imports over the period was 0.64, indicating substantial volatility.

2.2 China, Vietnam, and Turkey have emerged as the new supply pillars

Three countries have dramatically expanded their presence in the EU market:

China's rise is the most dramatic: from a marginal supplier in 2015, it became the largest single import source by 2025, overtaking Russia. This reflects China's massive steel overcapacity and its aggressive push into global export markets. Vietnam's emergence as a significant supplier mirrors the rapid build-out of its steelmaking sector. Turkey, already a traditional exporter to the EU, consolidated its position further.

The volatility of these new suppliers is notably high. China's coefficient of variation stands at 1.38, and Vietnam's at 0.86, indicating that these supply relationships remain relatively unstable compared to the formerly dominant Russian flows.

2.3 Import sources have diversified while export markets have concentrated

The Herfindahl-Hirschman Index (HHI) for imports by value fell from 3,096 in 2015 to 1,825 in 2025 (−41.1%), indicating a significant diversification of supply origins. In contrast, the HHI for exports by value rose from 1,421 to 2,364 (+66.3%), meaning EU exports have become more concentrated on fewer destination markets.

On the export side, the United Kingdom has become the dominant destination, with exports rising from €19.9 million to €60.6 million (+204%) — likely reflecting post-Brexit trade dynamics and the UK's need to source alloy steel billets from the EU as an alternative to other suppliers. The United States remained important (€26.6M → €36.5M), while exports to Saudi Arabia (−93.5%), Mexico (−92.9%), and India (−33.9%) contracted sharply. Among EU member exporters, Italy remained the largest (€55.6M in 2025), while the Netherlands surged from €1.1M to €33.0M (+2,823%), likely reflecting Rotterdam's role as a transhipment hub. Romania's exports, by contrast, collapsed from a peak of €307.9 million to essentially zero by 2025 — a fall of 99.9%.

3. The 2022 Trade Spike, Diverging Prices, and Product Mix Shifts

3.1 The year 2022 produced an extraordinary but short-lived export surge

The most striking single event of the decade was the 2022 export spike. EU exports of CN 722490 surged to approximately €557 million — more than triple the 2021 level and by far the highest value ever recorded. This anomaly was driven overwhelmingly by a single product subheading: 72249038 (non-rectangular hot-rolled semi-finished products), whose export value jumped from €80 million in 2021 to €362 million in 2022 — a 353% increase in a single year.

The likely drivers include the exceptional global steel price environment following Russia's invasion of Ukraine, sanctions-driven trade redirection, and EU producers temporarily capturing market share vacated by Russian exports. The surge proved unsustainable: by 2025, exports of subheading 72249038 had fallen back to just €27.6 million, and total CN 722490 exports stood at €149.9 million.

A price shock was also detected in EU exports to the United States in 2018 (+20.4% price shift, affecting 59.6% of export value), and in exports to Mexico in 2023 (+785.7% price shift). On the import side, a supply shock from Brazil was flagged in 2022 (−97% volume shift), possibly linked to disruptions in Brazilian production or trade policy changes.

3.2 Import prices have risen while export prices have fallen

A clear asymmetry in price evolution has characterised the decade:

Import unit values have risen steeply, reflecting both the global steel price cycle and the shift towards more distant (and potentially higher-cost) suppliers such as China and Vietnam. Export unit values, meanwhile, have declined — meaning EU producers are receiving less per tonne on international markets despite higher global steel prices in recent years. The export price peak of €1,100/t in 2015 and the import price peak of €1,038/t (in 2022) bracket a period of significant market dislocation.

Importantly, the divergence is also a volume story: import quantities fell by 19.4% (from 542,880 to 437,773 tonnes) while import value rose by 18.6%, confirming that unit prices did the heavy lifting. On the export side, volumes grew by 61.0% (from 96,972 to 156,142 tonnes) while value grew by only 40.5%, confirming the price erosion.

3.3 The product mix has shifted towards non-standard shapes in imports and diversification in exports

On the import side, the dominant subheading — 72249014 (wide rectangular semi-finished products, hot-rolled or continuously cast) — remained the largest by volume throughout, but declined from 391,061 tonnes to 321,482 tonnes. Two subheadings showed dramatic growth:

• 72249038 (non-rectangular shapes): from 4,111 tonnes to 78,012 tonnes — a near twentyfold increase, making it the second-largest import category by 2025.
• 72249007 (narrow rectangular products): collapsed from 129,315 tonnes to just 21,064 tonnes, suggesting a structural decline in demand for this format.

On the export side, subheading 72249031 (hot-rolled or continuously cast, circular/polygonal cross-section) grew from just 687 tonnes to 32,916 tonnes, becoming a significant export category. Subheading 72249014 (wide rectangular) also expanded from 5,008 to 63,099 tonnes, reversing a long period of low volumes. Tool steel exports (72249002) remained relatively stable at around 5,500–8,000 tonnes, while 72249038 — the driver of the 2022 spike — settled back to 35,019 tonnes after peaking at 391,800 tonnes in 2022.

Conclusion

The EU market for semi-finished alloy steel products (CN 722490) has undergone a profound structural transformation over the 2015–2025 decade. Three interlinked dynamics stand out:

1. Declining self-sufficiency. Domestic production volumes fell by nearly a quarter, while the EU's net import reliance surged from near-zero to 3.7%. The trade deficit, temporarily eliminated by the 2022 export boom, has widened to its worst level (−€141.7M) by 2025.

2. Geopolitical reorientation of supply. Russia's share of EU imports has been halved, while China has risen from a negligible supplier to the EU's single largest import source (€69.5M). Vietnam and Turkey have also gained substantially, and the overall import landscape has diversified (HHI −41%). On the export side, however, concentration has increased, with the UK absorbing a growing share.

3. Price asymmetry and post-spike normalisation. Import prices have risen by 47% while export prices have fallen by 13%, squeezing the EU's terms of trade in this product. The extraordinary 2022 export spike — driven by a single subheading (72249038) and the post-invasion price environment — has fully unwound, leaving the market in a structurally weaker position than at the start of the period.

Looking ahead, the EU's growing dependence on Asian suppliers for alloy steel billets, combined with declining domestic production, raises questions about supply security — particularly given the high volatility observed from newer trading partners (China CV 1.38, Vietnam 0.86). The product mix shift towards non-standard shapes in both imports and exports suggests evolving downstream demand patterns that may warrant further monitoring.