Steelmaking Technology Changes Reconfigure Demand for Scrap and Low-Carbon Iron Units

By J.L.
7 Min Read

European steelmakers’ shift towards lower-emissions production is changing the requirements for scrap, direct-reduced iron and other metallic inputs, with implications for suppliers, processors and commodity investors. The commercial effects depend on the technologies adopted by individual mills, the specifications of the materials they require and whether announced industrial projects progress to production.

The Carbon Border Adjustment Mechanism (CBAM) adds another consideration to these decisions by increasing the importance of emissions embedded in imported materials. However, demand for individual raw materials will depend on production routes and delivered costs rather than on the overall expansion of lower-emissions steelmaking alone.

Electric-furnace conversions reshape raw-material requirements

Electric arc furnaces can operate with different combinations of scrap and direct-reduced iron (DRI). The resulting demand for metallic inputs varies according to the intended steel grade and the requirements of the production process. A wider shift towards electric furnaces therefore does not imply uniform growth across all scrap categories or iron ore products.

SSAB’s conversion at Oxelösund, with production targeted for the second quarter of 2027, provides a specific reference point for assessing changes in feedstock demand. The timetable was set out in the company’s second-quarter 2026 disclosure.

For upstream suppliers and investors, the status of individual projects matters when estimating future material consumption. Projects under construction need to be distinguished from announcements for which financing, permits or electricity supply remain unresolved.

Scrap quality determines processing margins

The value of scrap depends on more than its headline market price. Residual elements can restrict the steel grades that a mill can produce, while sorting and processing affect material yield and consistency. As a result, scrap meeting specific quality requirements can command stronger demand even when a broader scrap price index remains unchanged.

Processors capable of supplying consistent specifications may capture more value than operators selling mixed material with limited upgrading capacity. Their margins depend on the difference between the price paid for incoming scrap and the selling price achieved for processed material, with inventory and transport costs affecting the final return.

An illustrative processor selling 500,000 tonnes annually would generate an additional €5 million in gross contribution if it improved its retained processing margin by €10 per tonne. The calculation assumes that the improvement is maintained across the full annual volume. Higher inventory costs or transport expenses could offset part of the gain.

Raw-material premiums affect steelmakers’ decarbonisation economics

For steel producers, competition for suitable scrap can increase input costs and absorb part of the financial benefit associated with lower-emissions production. A mill may reduce its covered emissions by changing its feedstock mix but pay more for the materials required to achieve that reduction.

Investment assessments therefore need to account for both sides of the calculation: avoided carbon exposure and additional raw-material expenditure. The net economic effect depends on the emissions reduction achieved and the delivered cost of the replacement inputs.

Direct-reduced iron presents a separate set of supply and cost considerations. The quality of the ore, energy requirements and the availability of natural gas or hydrogen all influence the economics of DRI production. Suppliers offering suitable high-grade iron units could benefit if the relevant projects proceed, while producers of material less compatible with those processes may see a smaller commercial opportunity.

Iron ore and metallurgical coal demand remains dependent on production routes

Changes in steelmaking technology can redistribute demand across iron ore, metallurgical coal and other inputs, but the effect on global commodity markets is not necessarily proportional to European furnace conversions.

Reduced blast-furnace reliance in one region can lower demand for particular raw materials locally, while increased steel production elsewhere may offset part or all of that change at the global level. European capacity changes alone therefore do not establish the direction of worldwide commodity prices.

CBAM adds an incentive to assess emissions across the production and supply chain, but it does not determine which technology or raw material will be commercially preferred in every case. The outcome depends on production choices, input specifications and the economics of delivering materials to individual plants.

Embedded emissions and precursor rules complicate comparisons

An electric-furnace steel product is not automatically low-emissions simply because of its production route. Purchased inputs and precursors may carry substantial embedded emissions, affecting the emissions attributed to the final product under the applicable calculation methodology.

Assessments must reflect the relevant system boundaries and precursor methodology. A downstream finishing plant cannot establish the emissions position of the complete product solely by measuring its own fuel consumption.

Scrap treatment is also subject to regulatory uncertainty. The Council’s position in negotiations on downstream measures and anti-circumvention provisions includes measures concerning pre-consumer metal scrap. That negotiating position must be distinguished from final rules, and commercial models should not assume that every category of scrap will receive identical emissions treatment.

The applicable regulatory treatment of materials can influence supply-chain calculations and procurement decisions. Buyers and investors need to account for the rules relevant to the specific material rather than applying a single emissions assumption across different scrap streams.

Southeast European scrap supply depends on logistics and market access

In Southeast European markets, the commercial prospects for scrap processors are influenced by collection networks, rail capacity and access to export destinations. Domestic steelmakers and foreign buyers can compete for the same material, affecting the prices available to local suppliers.

Improved sorting can increase the value of processed scrap, but upgrading operations require investment and dependable feedstock volumes. The ability to supply consistent material at a competitive delivered cost is therefore central to capturing demand from mills adopting new production routes.

For upstream investors, supply contracts tied to defined material specifications and project commissioning schedules provide a more concrete basis for assessing future demand than broad expectations of growth in lower-emissions steelmaking. The commercial opportunity depends on whether suppliers can deliver the required material when a new or converted furnace begins purchasing it.

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