How big is the Manganese Market | Global Growth & Key Drivers 2026

Q: What is the projected value of the manganese market?

The manganese market is expected to surpass USD 43.5 billion by 2031, led by growth in steelmaking and battery applications across industrial sectors.

Q: What factors are driving competition in the manganese market?

The manganese market is witnessing intensified competition as producers invest in refining, vertical integration, and battery-grade material capabilities.

Q: How is the manganese market adapting to sustainability needs?

The manganese market is increasingly focused on low-emission extraction, recycling technologies, and refining practices to meet evolving environmental standards.

Q: Who are the major companies leading the manganese market?

Leading players in the manganese market include Eramet SA, South32, Assmang, MOIL Limited, and Anglo American, all active in mining and refining operations.

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Code: MTA7017

Publication Date: Jul 2025

How Big Is the Manganese Market?

According to 6Wresearch internal database and industry insights, the Global manganese market was valued at USD 32.7 billion in 2025 and is projected to exceed USD 43.5 billion by 2032, expanding at a CAGR of 4.20%.

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The market is expected to continue momentum based on growing steel production, rising demand for battery materials and infrastructure investment. The market is moving in a positive direction as manganese remains a key part of steelmaking, where it is mainly consumed. Demand from electric vehicle (EV) battery manufacturers is also now adding momentum, as high-purity manganese value is becoming more important for cathode chemistries.

Growth Factors of the Manganese Market

Rising demand for manganese alloys in infrastructure and construction sectors
Increasing steel production supported by industrial and urban development
Growing use of manganese in lithium-ion and EV battery manufacturing
Advancements in mining technologies improving extraction efficiency
Strategic stockpiling by defense and energy industries for critical minerals
Expansion of manganese applications in fertilizers and animal feed supplements

Manganese Market Trends

Manganese Market is seeing increased demand for high-purity manganese sulfate (HPMSM) in next generation lithium-ion battery cathodes. EV manufacturers are considering new cost-effective manganese rich formulations to minimize cobalt content.

Along with these developments is the increasing use of manganese alloyed steels, especially in high-strength, low-alloy (HSLA) steel uses in construction, railways, and shipbuilding. Steelmakers are also doing significant assessment of manganese due to sustainability constraints causing them to shift away from relying on heavier alloying metals.

Emerging Developments in the Manganese Market

Manganese Market is changing fast with new investments in domestic refining capabilities particularly in countries that are taking steps to secure the supply of critical minerals. In multiple countries, public funding is investing in processing plants to help diversify the supply chains and limit reliance on overseas supply.

Other emerging players are engaging in the recycling of manganese dioxide and testing greener production models. There are new pilot projects applying hydrometallurgical processes for manganese extraction which aims to limit environmental hazards, as well as produce higher purity manganese suitable for battery materials.