Grain Oriented Electrical Steel Market By Type (Conventional Grain Oriented, High Magnetic Permeability); By Application (Transformers, Motors, Reactors); By End User (Energy Utilities, Industrial Manufacturing, EV and Railway OEMs, Commercial Developers); By Geography, Segment Revenue Estimation, Forecast, 2026–2032

What Is the Present Size of the Grain Oriented Electrical Steel Market and What Trends Are Influencing Its Growth? – (Updated On: 01-Sep-2026)

The Global Grain Oriented Electrical Steel Market was valued at USD 9.85 billion in 2025 and is projected to reach USD 15.72 billion by 2032, expanding at a CAGR of 6.9% during 2026-2032, according to Strategic Market Research.

 

Growth is increasingly tied to transformer demand, premium low-loss grade adoption and the availability of qualified core-processing capacity rather than to broad flat-steel consumption. Grain-oriented electrical steel (GOES), also called CRGO, is a silicon-alloyed electrical steel engineered so that magnetic performance is strongest in the rolling direction. Its high permeability and low core loss make it a core material for power and distribution transformers. JFE Steel distinguishes GOES, used mainly in transformer cores, from non-oriented electrical steel (NOES), which is the principal electrical-steel material for motors. [4]

 

Demand is being reinforced by simultaneous expansion of transmission, distribution, renewable connections and large electrical loads. The IEA reported in Electricity 2026 that more than 2,500 GW of renewable, storage and large-load projects were stalled in grid-connection queues, while annual grid investment of about USD 400 billion needs to rise by roughly 50% by 2030. [1] Large power transformers can now take up to four years to procure, and surveyed transformer prices were around 75% higher than in 2019. [2] These constraints increase the strategic value of qualified GOES supply and downstream core capacity.

 

Grain Oriented Electrical Steel Market Key Report Takeaways

By Grade:

• Conventional GOES accounted for 62.0% of market revenue, or USD 6.11 billion, in 2025 and is projected to grow at a CAGR of 5.8%.

• High Magnetic Permeability GOES, including the domain-refined high-permeability grades grouped within SMR's premium bucket, represented 38.0%, or USD 3.74 billion, and is the faster-growing grade category at an 8.8% CAGR.

 

By Application:

• Transformers held 72.0% of the market, valued at USD 7.09 billion in 2025, and are forecast to grow at a CAGR of 7.1%.

• Specialized Rotating Machines & Other Directional Magnetic Applications represented 17.0%, or USD 1.67 billion, with a 6.4% CAGR; this category excludes mainstream motor laminations that use NOES.

• Reactors accounted for 11.0%, or USD 1.08 billion, and are projected to grow at a CAGR of 6.0%.

 

By End User:

• Energy Utilities led with a 48.0% share, equivalent to USD 4.73 billion, and a 6.7% CAGR.

• Industrial Power Systems represented 27.0%, or USD 2.66 billion, with a 6.5% CAGR.

• EV and Railway OEMs accounted for 16.0%, or USD 1.58 billion, and is the fastest-growing downstream exposure at an 8.9% CAGR, led by rail traction transformers, trackside power systems and charging-related transformer infrastructure.

• Commercial & Data-Centre Power Infrastructure held 9.0%, or USD 0.89 billion, with a 5.7% CAGR.

 

By Region:

• Asia Pacific led with 46.0%, or USD 4.53 billion, and the fastest regional CAGR of 7.6%.

• Europe accounted for 24.0%, or USD 2.36 billion, with a 5.8% CAGR.

• North America represented 20.0%, or USD 1.97 billion, growing at a 6.1% CAGR.

• Latin America held 6.0%, or USD 0.59 billion, with a 5.4% CAGR.

• Middle East & Africa accounted for 4.0%, or USD 0.39 billion, with a 5.2% CAGR.

 

Transformer Bottlenecks Are Turning GOES into a Strategic Grid Material

GOES demand is now linked more closely to transformer availability than to broad steel demand. The IEA found that large power-transformer procurement can take up to four years and lead times have almost doubled since 2021. [2] This pushes transformer OEMs toward earlier material commitments and makes reliable magnetic performance, coatings, dimensions and delivery schedules commercially important. Adding steel tonnage alone does not create addressable supply unless the material is qualified and core-processing capacity is available.

The demand base is also widening. IEA expects global electricity use to grow by 3.6% per year on average during 2026-2030, with China remaining the largest contributor and India forecast to grow rapidly. Data-centre electricity use is expected to rise from about 485 TWh in 2025 to roughly 950 TWh in 2030. [3] These loads support GOES indirectly by increasing substation, transformer and network-reinforcement requirements.

For GOES producers, the value opportunity is therefore a combination of volume and mix. Transformer cores are selected against no-load loss, magnetic flux density, noise, manufacturability and lifecycle economics. As equipment costs and lead times rise, lower-loss core material can carry greater economic value over a transformer's operating life.

 

Premium GOES Mix Is Improving as Loss Reduction Becomes a Design Priority

Conventional GOES represented 62.0% of the market, or USD 6.11 billion, in 2025 and is forecast to grow at 5.8%. It remains the volume base for standard power and distribution transformers because of established qualifications and processing routes, but it is growing more slowly than premium grades as transformer designers place greater value on lower core losses.

High Magnetic Permeability GOES represented 38.0%, or USD 3.74 billion, and is forecast to grow at 8.8%. SMR's premium bucket includes both high-permeability and magnetic-domain-refined high-permeability products. IEC 60404-8-7:2020 formally separates GOES into conventional, high-permeability and magnetic-domain-refined high-permeability classes. [5] Nippon Steel's ORIENTCORE HI-B families illustrate the premiumization pathway around higher directional performance and lower iron loss. [6]

New investment is increasingly aimed at this premium end. Shougang commissioned a 90,000-tonne-per-year thin-gauge high-permeability GOES line capable of 0.15 mm material. [7] JFE Steel and JSW plan combined GOES capacity of 350,000 tonnes per year in India, with Vijayanagar scheduled for full production in 2027 and Nashik expanding in phases through 2030. [17] The strategic question is therefore not only how much capacity is added, but how quickly premium grades are qualified by transformer manufacturers.

 

Efficiency Rules Support Low-Loss GOES, but Amorphous Cores Cap the Addressable Pool

Transformer-efficiency rules support better magnetic-core materials, but not every incremental transformer will use GOES. In the United States, DOE's 2024 distribution-transformer rule becomes mandatory from April 23, 2029. DOE said about 75% of the affected market can meet the final standards with GOES, while a smaller share is expected to use amorphous alloy. [8] This makes amorphous-core substitution a material forecast variable rather than a peripheral risk.

The policy environment remains active. In June 2026, DOE sought new information on how the 2029 standards affect national security, domestic manufacturing capacity, supply-chain resilience and the cost and availability of key materials. [9] Europe has applied Tier 2 transformer ecodesign requirements since July 2021 under Regulation (EU) 2019/1783, keeping load and no-load losses central to transformer design economics. [10]

Trade policy is also affecting sourcing economics. The European Commission opened a GOES safeguard investigation in March 2026 and included laminations and transformer cores in its scope. [11] Measures could support domestic steelmakers while increasing input-cost or sourcing pressure for transformer OEMs. The base case therefore assumes continued premium-grade adoption, but not a one-for-one conversion of transformer growth into GOES volume.

 

Transformers Remain the Core Application while Motor Exposure Stays Specialized

Transformers accounted for 72.0% of the market, or USD 7.09 billion, in 2025 and are projected to grow at 7.1%. Power, distribution, instrument and specialty transformer cores remain the clearest GOES demand pathway. JFE markets GOES for transformer and reactor applications, while POSCO International lists large, medium, small and distribution transformers plus reactors for its High GO and Hyper GO products. [4][13]

Specialized Rotating Machines & Other Directional Magnetic Applications represented 17.0%, or USD 1.67 billion, and are forecast to grow at 6.4%. This category excludes mainstream industrial and EV traction motors, which generally use NOES because magnetic flux changes direction through the rotating machine. JFE describes NOES as the main motor material, although it has also documented GOES for specialized segmented-core motor designs. [4][12]

Reactors represented 11.0%, or USD 1.08 billion, and are expected to grow at a 6.0% CAGR. Shunt reactors and other line-frequency magnetic equipment can use GOES where permeability and controlled loss are important; both JFE and POSCO identify reactors among GOES applications. [4][13] Demand is smaller than transformers but supported by high-voltage grid expansion and industrial power-conditioning requirements.

 

Utilities, Data Centres and Rail Create Indirect GOES Demand through Transformer Build-Out

Utilities & Grid Infrastructure accounted for 48.0% of downstream demand exposure, equivalent to USD 4.73 billion in 2025, and are forecast to grow at 6.7%. Utilities shape GOES demand through transformer specifications, loss capitalization and large replacement and substation programmes. As of July 31, 2026, India's POWERGRID reported more than 3,800 transformers and reactors and 637,016 MVA of transformation capacity. [14]

Industrial Power Systems represented 27.0%, or USD 2.66 billion, with a 6.5% CAGR. Steel, chemical, semiconductor, battery and other power-intensive facilities require dedicated substations and medium- or high-voltage transformation. The GOES opportunity comes through this transformer chain rather than through direct material purchasing.

Transport Electrification Infrastructure accounted for 16.0%, or USD 1.58 billion, and is projected to grow at 8.9%. The main GOES pathway is rail traction transformers, railway substations, auxiliary transformers and high-capacity charging power infrastructure. Hitachi Energy reports more than 35,000 rail infrastructure and rolling-stock transformers in operation. [15] This supports a credible rail-driven demand channel without treating EV motor laminations as GOES.

Commercial & Data-Centre Power Infrastructure represented 9.0%, or USD 0.89 billion, and is forecast to grow at 5.7%. Data centres are strategically important because high-density loads require utility interconnections, substations and multiple transformers. IEA expects global data-centre electricity consumption to roughly double by 2030, increasing the pressure on local grid and transformer capacity. [3]

 

Asia Pacific Is Becoming Both the Largest Demand Centre and the Fastest Capacity Expansion Zone

Asia Pacific led with a 46.0% share, valued at USD 4.53 billion in 2025, and is projected to register the fastest regional CAGR at 7.6%. China invested RMB 639.5 billion in power grids in 2025, including RMB 321.8 billion in networks at 110 kV and below. [16] Shougang is adding premium thin-gauge capability, while JFE-JSW is building a larger integrated GOES position in India. [7][17] The region combines the strongest demand growth with the most visible new capacity.

Europe accounted for 24.0%, or USD 2.36 billion, and is expected to grow at 5.8%. The European Commission estimates roughly EUR 730 billion of distribution-grid development and EUR 477 billion of transmission-grid development will be needed by 2040. [22] Demand is therefore structurally supported, but the 2026 safeguard investigation makes import availability and pricing increasingly important for transformer manufacturers. [11]

North America represented 20.0%, or USD 1.97 billion, and is forecast to grow at 6.1%. Cleveland-Cliffs' Butler Works remains the only U.S. producer of regular GOES and high-permeability TRAN-COR electrical steel. [19] Tempel opened a roughly USD 85 million, 250,000-square-foot Canadian facility in June 2026 that more than doubled its Canadian footprint for transformer cores and precision laminations. [18] Cleveland-Cliffs also disclosed in April 2026 that it would not proceed with the planned Weirton transformer plant, separating the upstream GOES opportunity from downstream integration. [20]

Latin America accounted for 6.0%, or USD 0.59 billion, and is projected to grow at 5.4%. Brazil's October 2025 transmission auction awarded projects representing R$5.5 billion of estimated investment, 1,081 kilometres of transmission lines and 2,000 MVA of substation transformation capacity. [21] Such projects create identifiable transformer-core demand and support regional processing and equipment supply chains.

Middle East & Africa represented 4.0%, or USD 0.39 billion, and are forecast to grow at 5.2%. Gulf transmission investment remains the clearest regional driver. DEWA reported in May 2026 that projects under construction in Dubai exceeded AED 8.5 billion and included 52 new 132 kV substations and two 400 kV substations scheduled for completion by 2028. [23] The regional GOES opportunity remains more import-dependent than in the major producing regions.

 

Competition Is Moving toward Qualified Low-Loss Grades, Core Processing and Regional Supply Security

Competition is concentrated among steelmakers with the process control required for crystal orientation, annealing, coatings, magnetic-domain treatment and strip geometry. Nippon Steel competes through ORIENTCORE and HI-B; JFE through JG, JGH, JGS and domain-refined JGSD/JGSE; POSCO through High GO and Hyper GO; Cleveland-Cliffs through RGO and TRAN-COR; and Shougang through high-permeability and ultra-thin GOES. [6][4][13][19][7] The key differentiators are iron-loss performance, qualification, consistency and delivery reliability.

A second competitive layer sits in slitting, laminations, wound cores and step-lap core processing. Tempel's 2026 Canadian expansion adds conversion capacity needed to turn electrical-steel coil into transformer-ready components. [18] This layer can remain a bottleneck even when raw GOES availability improves, so supply security depends on alignment among mills, processors and transformer assembly capacity.

Regionalization is also changing strategy. JFE-JSW is creating 350,000 tonnes of annual GOES capacity in India, Cleveland-Cliffs retains the sole U.S. production position, and Europe is reviewing safeguards. [17][19][11] Suppliers that combine premium grades with regional inventory, processing partnerships and multi-year delivery reliability should be better positioned than those competing mainly on spot price.

 

Base-Case Growth Depends on Capacity Qualification, Processing Throughput and Material Substitution

The 6.9% base-case CAGR assumes continued grid investment, rising transformer demand, a richer premium-grade mix and progressive qualification of new Asian capacity. Upside would come from persistent transformer shortages or faster data-centre, industrial and renewable-grid build-out, which could support both higher utilization and premium material value.

Downside risk is more specific: amorphous metal can displace GOES in parts of the distribution-transformer market; trade measures can widen regional price differences; and new GOES mills do not become addressable supply immediately because qualification takes time. Core-processing and transformer-assembly bottlenecks can also delay shipments. The four indicators to track are premium-grade qualification, transformer lead times, amorphous-core penetration and commissioning of new GOES plus core-processing capacity.

 

Grain Oriented Electrical Steel Market Report Coverage Table

Report Attribute	Details
Forecast Period	2026-2032
Market Size Value in 2025	USD 9.85 Billion
Revenue Forecast in 2032	USD 15.72 Billion
Overall Growth Rate	CAGR of 6.9% (2026-2032)
Base Year for Estimation	2025
Historical Data	2019 – 2024
Unit	USD Million, CAGR (2026-2032)
Segmentation	By Grade, By Application, By End User, By Geography
By Grade	Conventional GOES, High Magnetic Permeability GOES
By Application	Transformers, Specialized Rotating Machines & Other Directional Magnetic Applications, Reactors
By End User	Energy Utilities, Industrial Power Systems, EV and Railway OEMs, Commercial & Data-Centre Power Infrastructure
By Region	Asia Pacific, Europe, North America, Latin America, Middle East & Africa
Country Scope	U.S., Canada, UK, Germany, France, Italy, Spain, Australia, Japan, South Korea, India, China, Brazil, Mexico, Saudi Arabia, UAE, South Africa
Market Drivers	Continued grid investment Rising transformer demand Progressive qualification of new Asian capacity
Customization Option	Available upon request