Non Grain-oriented Electrical Steel Market Size, Share, Growth, and Industry Analysis, By Type (Thin Gauge, Medium Gauge, Thick Gauge), By Application (Motors, Generators, Transformers), Regional Insights and Forecast to 2033

Non Grain-oriented Electrical Steel Market Overview

Non Grain-oriented Electrical Steel Market size was valued at USD 2.18 billion in 2025 and is expected to reach USD 3.35 billion by 2033, growing at a CAGR of 5.5% from 2025 to 2033.

Non grain-oriented (NGO) electrical steel is a crucial material used in the manufacturing of rotating machines, including motors and generators. Its magnetic properties are uniform in all directions, making it suitable for dynamic applications. As of 2024, global consumption of NGO electrical steel exceeded 13 million metric tons. The automotive industry, particularly the electric vehicle sector, is a major consumer, accounting for over 34% of the total demand in 2024. Increasing adoption of energy-efficient technologies has also led to a 22% year-over-year growth in the use of NGO steel in electric motors and HVAC systems.

Infrastructure development and industrial growth are also fueling the market. In 2024, over 3 million units of industrial motors incorporating NGO electrical steel were manufactured worldwide. Energy utilities have increased their consumption by 15% due to grid modernization initiatives and increased renewable integration. The building and construction sector, especially in Asia-Pacific, used nearly 1.5 million metric tons of NGO electrical steel for transformers and backup power equipment in 2024. Additionally, innovations in electrical steel coatings and lamination techniques are enhancing energy efficiency, with up to 10% improvements in magnetic loss reduction.

The growing focus on clean energy and sustainable manufacturing has boosted demand further. The wind power industry used over 400,000 metric tons of NGO steel in 2024 alone. Stringent regulations in Europe and North America related to energy-efficient products are encouraging manufacturers to adopt advanced grades of NGO electrical steel. The trend toward localization of electrical steel manufacturing to reduce reliance on imports is also gaining momentum, particularly in India and Southeast Asia. Combined with digital transformation across industries, demand is expected to grow significantly.

Key Findings

DRIVER: Rising electric motor production saw a 27% increase in NGO electrical steel demand in 2024.

COUNTRY/REGION: China accounted for over 5.8 million metric tons of NGO electrical steel consumption in 2024, driven by its booming EV and industrial machinery sectors.

SEGMENT: The motors segment dominated in 2024, consuming over 8 million metric tons of NGO electrical steel globally.

Non Grain-oriented Electrical Steel Market Trends

The non grain-oriented electrical steel market is experiencing several transformative trends in 2024. The expansion of the EV industry is one of the leading trends, with over 9 million electric vehicles sold globally, each utilizing between 15–30 kg of NGO electrical steel. Another trend is the shift towards high-frequency, low-loss grades of NGO steel, which saw a 21% production increase in 2024, targeting compact and high-speed motors. Manufacturers are focusing on thinner gauges to enhance efficiency; as a result, thin gauge NGO steel now comprises 26% of total production. The renewable energy sector is increasing usage of NGO steel in wind and hydroelectric generators. Smart appliances and energy-efficient HVAC systems drove a 19% rise in NGO steel usage in the residential sector. Technological advancements such as laser scribing and improved annealing processes reduced core losses by up to 11% in newly developed products. The rise of local and regional suppliers has intensified market competition, driving down costs by 6% in some regions. Eco-friendly manufacturing processes also gained traction, with 33% of new NGO steel production in 2024 using recycled steel inputs. Strategic partnerships between steelmakers and motor manufacturers are becoming common to meet specific application needs.

Non Grain-oriented Electrical Steel Market Dynamics

The dynamics of the non grain-oriented electrical steel market are shaped by rapid industrialization, electrification trends, and regulatory shifts. The electrification of transport systems, especially the surge in electric vehicle manufacturing, has significantly increased demand for NGO electrical steel. In 2024, over 12% of global automotive steel demand was allocated to motor cores. Governments pushing for renewable energy and carbon-neutral initiatives have created new avenues, particularly in wind turbine manufacturing and energy storage systems. On the supply side, rising production capacities in countries like India and Vietnam have helped reduce dependency on traditional exporters like China and Japan. However, the market faces raw material volatility, particularly in the supply of high-grade silicon and iron ore, which affects the cost structure. Labor shortages and energy price inflation in 2024 led to a 14% rise in average production costs. Nevertheless, advancements in precision rolling and heat treatment technologies have increased yields by 8%, offsetting some operational burdens. End-use sectors such as home appliances, rail transport, and smart manufacturing continue to expand, each integrating NGO electrical steel into their core components. The growing awareness around magnetic losses and the push for energy-efficient certifications further fuel the market evolution.

DRIVER

"Increasing demand from electric vehicle and renewable sectors."

As of 2024, global EV production exceeded 9 million units, each requiring between 15–30 kg of NGO electrical steel for motor cores. Simultaneously, over 1.3 million wind turbine units worldwide incorporated NGO steel into their generators. This dual-sector growth has led to a combined demand increase of 24% for NGO steel year-over-year. Sustainability goals and emission reduction mandates continue to propel this trend forward.

RESTRAINT

"Raw material price volatility impacting production cost."

The fluctuating prices of essential inputs like iron ore and ferroalloys disrupted production budgets in 2024. For instance, silicon prices rose by 18% while electricity tariffs increased by up to 12% in energy-intensive economies. These cost pressures led several smaller manufacturers to halt operations temporarily, reducing global supply by 7% in Q3 2024. Unstable logistics and geopolitical tensions further complicate raw material procurement.

OPPORTUNITY

"Technological innovation in thin gauge and high-efficiency grades."

Thin gauge NGO steel production rose by 26% in 2024, thanks to advancements in continuous annealing and coating technologies. High-efficiency grades reduced energy losses by up to 13% in electric motor tests. These innovations cater to premium motor applications in EVs, drones, and aerospace industries, offering manufacturers opportunities to differentiate through performance and efficiency.

CHALLENGE

"Regulatory compliance and standardization across regions."

Different regions enforce varying standards for energy efficiency and material composition. For example, Europe mandates a maximum core loss of 1.8 W/kg at 50 Hz for NGO steels, while North America follows a different set of ASTM standards. This lack of harmonization leads to increased R&D and certification costs, delaying product rollouts and complicating international supply chains.

Non Grain-oriented Electrical Steel Market Segmentation

The non grain-oriented electrical steel market is segmented by type and application. In terms of type, the market is divided into thin gauge and medium gauge. Thin gauge steel, ranging from 0.20 mm to 0.35 mm, is gaining traction for high-speed, energy-efficient motors and compact electronics. Medium gauge steel, typically from 0.36 mm to 0.65 mm, is more widely used in conventional motors and generators due to cost efficiency and stable performance. Thin gauge demand rose by 26% in 2024, driven by innovation in electric mobility and automation. In contrast, medium gauge still holds a 61% market share due to its bulk applications in household appliances and industrial equipment.

By application, motors and generators dominate the landscape. Motors accounted for more than 8 million metric tons of NGO steel consumption in 2024, supported by rising EV production and industrial automation. Generators, which consumed around 3.2 million metric tons in 2024, benefit from increasing energy needs and grid upgrades. Motors are now present in over 70% of household appliances, and the integration of smart features has pushed manufacturers to adopt low-loss NGO steel. Generators are increasingly installed in backup power systems, renewable setups, and critical infrastructure, pushing demand upward. The shift toward electrification in transportation, agriculture, and manufacturing sectors ensures long-term demand in both segments. Improved manufacturing techniques like hydrogen annealing and laser scribing are also influencing adoption patterns across both thin and medium gauge categories.

By Type

• Thin Gauge: Thin gauge NGO steel accounted for 26% of total production in 2024, particularly in motors requiring precision and energy efficiency. Used extensively in electric vehicles, drones, and compact household appliances, these materials support reduced core losses of up to 13%. Global production exceeded 3.3 million metric tons in 2024.
• Medium Gauge: Medium gauge NGO steel dominated with a 61% share in 2024, primarily due to its broad usage in general-purpose motors, compressors, and HVAC units. Its durability and lower cost make it suitable for high-volume manufacturing. In 2024, production of medium gauge steel surpassed 7.8 million metric tons globally.

By Application

• Motors: Motors utilized over 8 million metric tons of NGO steel in 2024. With over 70% of household appliances and nearly all EVs incorporating motors built with NGO steel, demand has spiked. Automation in manufacturing plants and increased EV sales are major drivers. In particular, industrial motors alone accounted for 2.6 million metric tons.
• Generators: Generators used approximately 3.2 million metric tons of NGO steel in 2024. The rise in renewable installations and grid modernization led to increased generator installations. Around 18% of rural electrification projects worldwide in 2024 utilized NGO-based generators for off-grid energy access. High-performance variants are gaining popularity in wind energy applications.

Regional Outlook of the Non Grain-oriented Electrical Steel Market

In 2024, the non grain-oriented electrical steel market experienced robust growth across all major regions, each influenced by distinct industrial and policy landscapes. North America showed steady demand, driven by advanced manufacturing sectors and EV adoption. Europe continued to focus on sustainable technologies, increasing its share in thin gauge steel. Asia-Pacific dominated consumption with its massive industrial base and EV boom. The Middle East & Africa region, while still emerging, showed a notable increase in demand from power generation and infrastructure projects. Regulatory changes, local production boosts, and innovation in material processing shaped regional trajectories. Government investments in green energy, electrified transport, and infrastructure are aligning across regions, creating both opportunity and competition.

• North America

North America consumed over 2.4 million metric tons of NGO electrical steel in 2024. The U.S. alone contributed nearly 1.9 million tons, fueled by its expanding EV market and the integration of energy-efficient motors in HVAC systems. Canadian demand rose by 16%, supported by smart manufacturing programs and incentives for renewable projects. Mexico’s automotive exports supported regional steel demand.

• Europe

Europe utilized over 3.1 million metric tons of NGO steel in 2024. Germany, France, and Italy led usage, particularly in industrial machinery and EV production. Nearly 42% of Europe’s NGO steel was used in motors for eco-design-compliant appliances. EU regulations on energy consumption and mandatory efficiency labeling increased adoption of premium-grade steel in home appliances.

• Asia-Pacific

Asia-Pacific dominated the market with over 6.7 million metric tons consumed in 2024. China led the region with 5.8 million tons, driven by its vast EV production and industrial base. India and South Korea showed growth rates above 20%, with rising domestic manufacturing capacities. Japan focused on high-efficiency NGO grades for robotics and automation.

• Middle East & Africa

The Middle East & Africa consumed over 1.1 million metric tons in 2024. UAE and Saudi Arabia spearheaded growth due to infrastructure expansion and smart city developments. South Africa’s renewable projects and mining sector drove generator demand. NGO steel adoption in critical infrastructure rose by 24% year-over-year, especially in power and water utilities.

List of Top Non Grain-oriented Electrical Steel Companies

• ArcelorMittal (Luxembourg)
• POSCO (South Korea)
• Nippon Steel Corporation (Japan)
• JFE Steel Corporation (Japan)
• Tata Steel (India)
• Voestalpine (Austria)
• Baosteel (China)
• AK Steel (USA)
• Thyssenkrupp (Germany)
• NLMK Group (Russia)

ArcelorMittal (Luxembourg): ArcelorMittal is one of the global leaders in NGO electrical steel, producing over 1.2 million metric tons in 2024. The company focuses on high-efficiency grades for automotive and industrial applications. Their R&D investments resulted in a 10% improvement in core loss properties for newly launched thin gauge steel.

POSCO (South Korea): POSCO produced around 1.5 million metric tons of NGO steel in 2024, supplying to both domestic and international clients. Its innovative production lines reduced energy consumption by 9%, while expanding supply for EV and generator segments. Strategic collaboration with Korean automakers boosted customized product offerings.

Investment Analysis and Opportunities

The non grain-oriented electrical steel market offers multiple investment opportunities driven by electrification trends, infrastructure development, and energy transition efforts. Global investments in electrical steel manufacturing increased by 22% in 2024. Countries like India and Vietnam saw over USD 800 million in FDI to expand production capacities. Joint ventures between OEMs and steel manufacturers are supporting innovation in thin gauge, high-efficiency grades. Investments in automation and green manufacturing processes are expected to reduce energy consumption by 12% over the next five years. The expansion of the EV sector in Southeast Asia and Latin America presents untapped markets for NGO electrical steel. Companies are also investing in R&D for silicon-free alternatives and recyclable alloys, creating new sustainability-driven value chains. The demand for localization, especially in Europe and North America, has led to facility upgrades and backward integration projects. In 2024, over 14 steel plants globally initiated capacity expansion programs, targeting a 15% increase in NGO output by 2026. Public-private partnerships and government incentives for green materials further sweeten the investment landscape. Opportunities are strongest in high-frequency motor segments, smart appliance markets, and renewable energy infrastructure. The evolving regulatory environment continues to reward ESG-compliant operations, creating new standards for long-term returns.

New Product Development

The year 2024 marked a significant uptick in new product development within the NGO electrical steel industry. Over 180 new grades of steel were introduced globally, with 41% focused on thin gauge, high-efficiency applications. Companies introduced laser-etched and organic-coated variants to reduce core loss and enhance insulation properties. POSCO and Baosteel led the pack by launching low-carbon steel variants that reduced total emissions by 19% during manufacturing. Smart coating technologies that enable self-healing properties in electrical steel are under testing in Japan and Germany. High-speed production lines have allowed manufacturers to introduce customized coil dimensions for OEMs, improving operational efficiency. Several new product lines are compatible with hydrogen-powered manufacturing environments, aligning with global decarbonization goals. Collaborative projects with EV and appliance brands have resulted in steel tailored to specific motor speeds and torque profiles. In 2024, 33% of new product development was customer-driven, with OEMs providing performance benchmarks to material scientists. Additionally, digital twin modeling and predictive maintenance capabilities are being integrated into R&D workflows, accelerating product validation cycles by 18%. These innovations indicate that future competitiveness will hinge on precision engineering and application-specific performance.

Five Recent Developments

• POSCO launched a hydrogen-processed NGO steel grade with 12% lower emissions in 2024.
• ArcelorMittal developed a thin gauge NGO steel variant for drone motors with 11% reduced core losses.
• Tata Steel initiated a new R&D center in India for low-loss NGO steel products.
• JFE Steel announced a 10% expansion in NGO steel capacity to meet EV demand.
• Baosteel partnered with a leading EV manufacturer to supply 500,000 tons of high-efficiency NGO steel.

Report Coverage of Non Grain-oriented Electrical Steel Market

The report comprehensively covers the non grain-oriented electrical steel market across types, applications, and geographies from 2024 to 2033. It includes in-depth insights into production trends, consumption volumes, regional usage, and new technological developments. In 2024, over 13 million metric tons of NGO electrical steel were consumed globally. Motors accounted for more than 8 million tons, while generators contributed around 3.2 million tons. Thin gauge steel’s share increased by 26% in a single year, driven by electric vehicle and smart appliance applications. Regulatory impacts, including efficiency labeling and carbon-neutral mandates, are shaping demand across regions. The report outlines challenges such as raw material volatility and regulatory divergence while highlighting investment opportunities in localized production and thin gauge innovation. It examines competitive dynamics among top 10 companies, including recent developments and product launches. Digital transformation in steel processing and sustainability compliance also receive detailed treatment. The report includes performance metrics, product innovation benchmarks, and end-user feedback trends. It serves as a strategic tool for stakeholders to align with emerging demand patterns and technological advancements.