The Global Electrical Steel Sheet (Silicon Steel) Market was valued at USD 15.4 Billion in 2025 and is projected to reach USD 22.1 Billion by 2032, growing at a Compound Annual Growth Rate (CAGR) of 4.6% during the forecast period (2025–2032). This growth is being driven by accelerating electrification across multiple industries, government mandates for energy-efficient electrical equipment, and the surging adoption of electric vehicles (EVs) and renewable energy technologies across commercial, industrial, and utility sectors worldwide.

As the global economy transforms toward low-carbon operations and sustainable infrastructure, the spotlight is on the key materials manufacturers who are driving innovation, efficiency, and cleaner energy pathways. In this blog, we profile the Top 10 Companies in the Electrical Steel Sheet (Silicon Steel) Industry—a mix of integrated steel giants, specialty alloy producers, and regional powerhouses shaping the future of global energy systems.

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🕐 1. ArcelorMittal

Headquarters: Luxembourg City, Luxembourg
Key Offering: Grain-Oriented Electrical Steel (GOES), Non-Oriented Electrical Steel (NOES), High-Efficiency Motor Steels

ArcelorMittal is one of the world’s largest steel producers and a formidable leader in the electrical steel segment. The company serves a broad range of end markets including power generation, automotive electrification, and industrial machinery. Its extensive R&D capabilities allow it to continually advance the magnetic performance of both grain-oriented and non-oriented grades, ensuring its products meet the increasingly stringent energy efficiency standards set by regulators in Europe, North America, and Asia.

Innovation & Sustainability Focus:

• Active development of ultra-low core loss electrical steel grades for next-generation EV traction motors

• Investments in decarbonized steelmaking through hydrogen-based direct reduction technologies

• Committed to carbon neutrality across its European operations by 2050

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🕏 2. Nippon Steel Corporation

Headquarters: Tokyo, Japan
Key Offering: ORIENTCORE® (GOES), NONDIRECTIONAL™ (NOES), EV Motor Steel

Nippon Steel is widely regarded as a global technological leader in electrical steel manufacturing. The company has pioneered several breakthroughs in grain-oriented electrical steel that have set international benchmarks for core loss reduction. In 2024, Nippon Steel announced a dedicated new production line focused on high-efficiency non-oriented electrical steel for EV motor applications, directly reflecting the market’s evolving demands. Its ORIENTCORE® series is used in large power transformers around the world, prized for its exceptionally low energy dissipation properties.

Innovation & Sustainability Focus:

• Dedicated EV motor steel production line launched in 2024 to address surging automotive demand

• Proprietary domain refining technologies that minimize hysteresis losses in transformer cores

• Long-term carbon reduction roadmap targeting significant emissions cuts by 2030

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🕎 3. POSCO

Headquarters: Pohang, South Korea
Key Offering: HYPER NO® (NOES for EVs), Grain-Oriented Electrical Steel, High-Grade Silicon Steel

POSCO is South Korea’s premier steelmaker and one of the most influential players in the global electrical steel market. The company has made substantial investments in developing its HYPER NO® line of non-oriented electrical steel, specifically engineered to deliver superior magnetic flux density and low iron loss for high-speed EV traction motors. POSCO serves customers across the automotive, energy, and heavy industrial sectors, maintaining a strong export presence in Asia, Europe, and the Americas. Its capacity expansion programs and close collaboration with major automotive OEMs place it at the forefront of the EV materials supply chain.

Innovation & Sustainability Focus:

• HYPER NO® series developed for premium EV motor performance requirements

• Expanding production capacity to meet accelerating global demand from the electric vehicle sector

• Pursuing carbon-neutral steel production through hydrogen reduction and renewable energy integration

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🕍 4. JFE Steel Corporation

Headquarters: Tokyo, Japan
Key Offering: JFE SUPER CORE® (GOES), Non-Oriented Electrical Steel, Thin-Gauge Silicon Steel

JFE Steel is recognized globally for its high-performance grain-oriented electrical steel, which is widely used in large-capacity power transformers and distribution equipment. The company’s JFE SUPER CORE® product line achieves some of the lowest recorded core losses available in the commercial market, making it the material of choice for utilities prioritizing grid efficiency. Beyond transformer steels, JFE has made considerable progress in thin-gauge non-oriented electrical steel for high-frequency applications, a critical requirement in modern EV inverters and power electronics.

Innovation & Sustainability Focus:

• Industry-leading low core loss performance in GOES products used by global utility companies

• Development of ultra-thin gauge electrical steel for high-frequency power electronics applications

• Ongoing R&D collaborations with energy infrastructure providers to optimize transformer efficiency

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Electrical Steel Sheet (Silicon Steel) Market – View in Detailed Research Report

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🕌 5. thyssenkrupp Electrical Steel

Headquarters: Essen, Germany
Key Offering: powercore® (GOES & NOES), Thin Strip Electrical Steel

thyssenkrupp Electrical Steel is Europe’s premier producer of high-quality grain-oriented and non-oriented electrical steel, supplying major transformer manufacturers, renewable energy equipment producers, and automotive electrification programs across the continent and globally. Its powercore® product family spans both GOES and NOES grades, with particular strength in the high-efficiency transformer segment. The company’s deep integration into European energy infrastructure makes it a critical partner for grid modernization projects aligned with the EU Green Deal.

Innovation & Sustainability Focus:

• powercore® grain-oriented grades certified for use in ultra-high-efficiency power transformers across European grids

• Investments in thin-strip casting technologies to reduce production energy intensity

• Active participant in EU-funded research programs targeting next-generation magnetic materials

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🕋 6. Voestalpine Stahl GmbH

Headquarters: Linz, Austria
Key Offering: isovac® Non-Oriented Electrical Steel, Grain-Oriented Electrical Steel

Voestalpine is a highly specialized producer of premium non-oriented electrical steel under its well-established isovac® brand, serving the automotive, industrial motor, and consumer appliance sectors across Europe and global export markets. The company is particularly noted for the consistency and precision of its coating technologies, which play a critical role in motor lamination performance. Voestalpine has strategically positioned itself to benefit from the EV boom in Europe, with product development programs closely aligned with the efficiency demands of leading European and Asian automotive manufacturers.

Innovation & Sustainability Focus:

• isovac® grades specifically optimized for stamped motor laminations used in EV traction applications

• Advanced C-5 and C-6 coating technologies delivering superior inter-lamination resistance

• Decarbonization strategy underpinned by green hydrogen steel pilot programs

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🕊 7. NLMK Group

Headquarters: Lipetsk, Russia
Key Offering: Grain-Oriented Electrical Steel, Non-Oriented Electrical Steel

NLMK Group is Russia’s largest steel producer and a significant global supplier of electrical steel, with production facilities in Russia and operations serving markets in Europe and beyond. The company’s electrical steel segment has historically focused on grain-oriented grades used in power transformer manufacturing, and NLMK has invested meaningfully in modernizing its production technology to improve product quality and energy efficiency. The group serves a broad industrial customer base and plays an important role in supplying electrical steel to Eastern European and CIS energy infrastructure projects.

Innovation & Sustainability Focus:

• Ongoing upgrades to GOES production lines to improve core loss performance and product consistency

• Expansion of non-oriented electrical steel capacity to address growing industrial motor demand

• R&D programs targeting improved silicon content formulations for enhanced electrical resistivity

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🕉 8. Tata Steel Ltd

Headquarters: Mumbai, India
Key Offering: Non-Oriented Electrical Steel, Grain-Oriented Electrical Steel for Indian and Export Markets

Tata Steel is India’s largest and most diversified steel producer, and its electrical steel operations are positioned at the heart of India’s rapidly growing power and automotive electrification sectors. With the Indian government’s aggressive push toward renewable energy capacity expansion and EV adoption, Tata Steel is scaling its domestic electrical steel output to reduce reliance on imports and capture growing local demand. The company serves transformer manufacturers, motor producers, and energy infrastructure developers across South Asia, and is increasingly looking to expand its high-efficiency grades to meet international quality benchmarks.

Innovation & Sustainability Focus:

• Capacity expansion programs aligned with India’s national electrification and renewable energy goals

• Development of higher-grade non-oriented electrical steel for automotive and industrial motor applications

• Sustainability commitments including carbon reduction targets and investments in energy-efficient steelmaking

Download FREE Sample Report:
Electrical Steel Sheet (Silicon Steel) Market – View in Detailed Research Report

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🕈 9. Baosteel (Baoshan Iron & Steel Co., Ltd.)

Headquarters: Shanghai, China
Key Offering: High-Grade Non-Oriented Electrical Steel, Grain-Oriented Electrical Steel, EV Motor Steels

Baosteel, a subsidiary of China Baowu Steel Group, is China’s foremost producer of high-quality electrical steel and one of the largest electrical steel manufacturers in the world by volume. The company has invested heavily in producing advanced non-oriented electrical steel grades tailored for China’s booming EV industry, which has become the world’s largest market for electric vehicles. Baosteel’s grain-oriented electrical steel products are used extensively in China’s massive power grid infrastructure, supporting the country’s ambitious renewable energy expansion and grid modernization programs. Its domestic market dominance, combined with growing export ambitions, makes Baosteel a defining force in the global electrical steel landscape.

Innovation & Sustainability Focus:

• High-volume production of non-oriented electrical steel dedicated to China’s EV traction motor supply chains

• GOES production supporting China’s ultra-high-voltage transmission network development

• Active R&D in next-generation silicon steel formulations with improved magnetic properties

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🕇 10. AK Steel (Cleveland-Cliffs)

Headquarters: Middletown, Ohio, USA
Key Offering: GOES (Tran-Cor®), NOES (Motor-Lam®), Specialty Silicon Steel Products

AK Steel, now operating as part of Cleveland-Cliffs following its acquisition, is North America’s principal producer of both grain-oriented and non-oriented electrical steel. Its Tran-Cor® grain-oriented product line has a decades-long history of serving major North American transformer manufacturers, while the Motor-Lam® non-oriented series is well established in industrial motor, generator, and appliance applications. With the United States investing heavily in power grid modernization and domestic EV manufacturing, Cleveland-Cliffs’ electrical steel capabilities are increasingly critical to securing a resilient domestic supply chain for American energy infrastructure and automotive electrification.

Innovation & Sustainability Focus:

• Tran-Cor® GOES products supporting North American utility grid reliability and transformer upgrades

• Motor-Lam® NOES grades serving industrial automation and consumer appliance manufacturing across the US

• Positioned to benefit from domestic content requirements driving reshoring of EV supply chains in North America

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Electrical Steel Sheet (Silicon Steel) Market – View in Detailed Research Report

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🌎 Outlook: The Future of Electrical Steel Is High-Performance and Low-Emission

The electrical steel sheet market is undergoing a profound structural transformation. While conventional motor and transformer applications continue to generate stable baseline demand, the industry is witnessing an accelerating shift toward high-performance, thin-gauge, and ultra-low-loss grades driven by the twin forces of electromobility and renewable energy expansion. The stakes are significant—electrical steel is not simply a commodity material. It is a core enabler of the global energy transition, sitting at the intersection of power infrastructure, automotive engineering, and industrial automation.

Furthermore, the competitive dynamics of the market are evolving rapidly. Established Japanese and Korean producers continue to set the pace on technological innovation, while Chinese manufacturers like Baosteel are scaling at extraordinary speed to meet domestic and international demand. European players are leveraging regulatory tailwinds from the EU Green Deal to advance high-value specialty grades, and North American producers are benefiting from reshoring trends and infrastructure investment packages that prioritize domestic materials supply.

📈 Key Trends Shaping the Market:

• Rapid capacity expansion for high-efficiency non-oriented electrical steel across Asia, driven by surging EV motor production

• Growing demand for ultra-thin gauge silicon steel in high-frequency power electronics and EV inverter applications

• Grid modernization programs in North America and Europe generating sustained replacement demand for grain-oriented electrical steel in transformer manufacturing

• Strategic R&D partnerships between steel producers, automakers, and energy infrastructure developers accelerating material innovation

• Increasing adoption of advanced C-5 and C-6 coating technologies to improve motor lamination performance and manufacturing yields

Read Full Report:
Electrical Steel Sheet (Silicon Steel) Market – View in Detailed Research Report

The companies profiled above are not only supplying the backbone of global electrical infrastructure—they are spearheading the material innovation that makes a cleaner, more electrified world possible. As energy efficiency standards tighten and the electrification of transportation and industry accelerates, these ten market leaders will remain indispensable to the technologies that power our future.