The Digital Product Passport for steel and aluminium.
A digital product passport for steel and aluminium is the data record that the EU's Ecodesign for Sustainable Products Regulation will require for these intermediate products, carrying production and material data that downstream passports inherit.
The ESPR working plan names iron, steel and aluminium as priority intermediate products — and the same mills and exporters already face CBAM, the EU's carbon border adjustment, in its definitive regime since January 2026. Both ask the same underlying question: whether this material can prove where it came from and what it embodies.
DPP for steel & aluminium, in three facts.
ESPR 2024/1781 · iron, steel and aluminium named as intermediate products in the ESPR working plan · CBAM definitive regime live since 1 Jan 2026.
The Commission's first ESPR working plan (April 2025) prioritises iron and steel, aluminium, textiles, furniture, tyres and mattresses; the delegated-act dates for each group are not yet fixed.
Source: European Commission, Digital Product PassportThe EU Carbon Border Adjustment Mechanism's definitive regime applies from 1 January 2026, when importers begin paying for the embedded emissions of covered goods.
Source: Regulation (EU) 2023/956The European Commission opened the Digital Product Passport Registry on 20 July 2026.
Source: European Commission, 23 July 2026
Materials that carry their own paperwork.
A passport for intermediate products
The working plan extends the DPP beyond consumer goods to iron, steel and aluminium — data on origin, composition and embodied characteristics travelling with the material downstream.
CBAM's embedded-emissions accounting
EU importers of steel and aluminium surrender CBAM certificates against embedded emissions under the definitive regime. Verifiable production data is the difference between measured and default — usually punitive — values.
Identity that survives industry
Coils, billets and extrusions face heat, abrasion and transformation. Carrier selection for metals is an engineering problem, not a labeling decision.
Chain of custody downstream
A carmaker's DPP inherits the steel's data. Mills that can hand customers verifiable material passports can become preferred suppliers in regulated chains.
The timeline, as it stands.
CBAM's definitive regime is already live; the ESPR delegated acts for intermediate products will set DPP fields and dates. Exporters to the EU feel CBAM first and the DPP second — the data spine is shared.
Three moves that de-risk the deadline.
Build the production-data spine
Heat numbers, cast records, energy inputs: structure the data CBAM importers already ask for — the DPP will draw from the same well.
Solve the carrier problem early
On-metal tagging and batch-level identity need testing against real mill conditions. Aeroz runs carrier trials as part of the audit.
Pilot with one downstream customer
Pick one EU customer and hand them verifiable material passports for one product. Preferred-supplier status is won one proof at a time.
The material's story, machine-verifiable.
Aeroz binds batch and unit identity to metals with industrial-grade carriers, writing production and custody events to an append-only EPCIS 2.0 log. The same record built for a DPP delegated act gives CBAM importers the verifiable production data that beats default values — and gives UAE and GCC exporters a compliance story the EU border understands.
DPP for steel & aluminium, answered.
Are steel and aluminium really in DPP scope?
Yes — the Commission's ESPR working plan names iron, steel and aluminium as priority intermediate products, so passport requirements are expected to reach them through delegated acts, feeding data downstream into finished-goods passports.
How do CBAM and the DPP relate?
CBAM prices embedded carbon at the border under the definitive regime live since 1 January 2026; the DPP structures product data for the market. They share a data spine: verifiable production records tied to identifiable material.
What carrier works on bare metal?
Specialized on-metal and harsh-environment inlays, batch-level tagging, or carrier-at-packaging with cryptographic linkage — chosen per product form. This is an engineering selection Aeroz makes during the audit, with read-rate evidence.
Why would a non-EU mill do this?
Because its EU customers must surrender CBAM certificates and are expected to inherit DPP obligations. Mills that ship verifiable data with their material make their customers' compliance cheaper — and win the order.
From the Aeroz blog
- The Identity Crisis of Heavy Industry: Bringing the Digital Product Passport to Steel and Aluminium
- The Great Regulatory Convergence: Why the Multi-Framework Compliance Crisis of 2026 Is Actually One Data Infrastructure Problem
More answers: Digital Product Passport questions in the compliance FAQ
Know exactly where you stand — in 14 days.
A fixed-fee Aeroz audit maps your products against DPP requirements for steel and aluminium and returns a written readiness assessment, a data-mapping review, and a scoped pilot plan with cost and timeline.