Steady demand from continuous casting operations and rising steel-grade complexity sustain long-term market growth.

NEWARK, DE / ACCESS Newswire / March 25, 2026 / The global Mold Powders and Casting Fluxes Market is projected to grow steadily over the next decade, expanding from USD 0.9 billion in 2025 to USD 1.5 billion by 2036, registering a CAGR of 4.1% during the forecast period. According to the latest analysis by Future Market Insights (FMI), demand is driven by consistent consumption in continuous casting processes and increasing requirements for high-performance steel grades. As steelmakers focus on surface quality, process stability, and operational efficiency, mold powders and casting fluxes remain essential consumables in modern steel production.

Mold Powders and Casting Fluxes Market Snapshot (2025-2036)

• Market size in 2025: USD 0.9 billion

• Market size in 2026: USD 1.0 billion

• Market size in 2036: USD 1.5 billion

• CAGR (2026-2036): 4.1%

• Leading product type: Mold powders (~48.1% share)

• Leading workflow: Slab casting (~44.7% share)

• Dominant end user: Integrated steel plants (~57.9% share)

• Key growth regions: East Asia, South Asia & Pacific, Europe

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Market Momentum

The market begins at approximately USD 0.9 billion in 2025 and demonstrates stable growth driven by continuous steel production requirements. By 2026, the market reaches USD 1.0 billion as demand remains closely tied to casting volumes across integrated and EAF-based steel plants.

Between 2026 and 2030, growth is supported by rising steel consumption and increasing adoption of advanced casting technologies. Demand for application-specific powders strengthens as mills prioritize defect reduction and consistent casting performance.

From 2030 to 2036, the market expands further as steel-grade complexity increases, particularly in automotive and high-strength steel segments. By 2036, the market reaches USD 1.5 billion, maintaining a steady CAGR of 4.1%.

Why the Market Is Growing

The mold powders and casting fluxes market is expanding due to its essential role in continuous casting operations. These materials provide lubrication, thermal insulation, and heat-transfer control, ensuring stable casting conditions and improved steel quality.

Increasing steel-grade complexity is a major growth driver. Advanced grades such as peritectic and ultra-low carbon steels require precise control inside the mold, pushing demand for tailored formulations and technical support.

Additionally, the market benefits from its consumable nature. Unlike capital equipment, mold powders and fluxes are used continuously in production, ensuring recurring demand regardless of broader capital expenditure cycles.

Raw material dynamics, particularly fluorspar supply volatility, are also influencing procurement strategies, encouraging steelmakers to partner with reliable suppliers offering consistent quality and local support.

Segment Spotlight

Product Type: Mold Powders Lead with ~48.1% Share
Mold powders dominate due to their direct application in continuous casting molds. Their critical role in lubrication, insulation, and heat-transfer control makes them indispensable and difficult to substitute.

Workflow: Slab Casting Anchors Demand (~44.7% Share)
Slab casting remains the leading workflow due to high flat-steel production volumes and strict surface-quality requirements. Stable powder performance is essential to prevent costly downstream defects.

End User: Integrated Steel Plants Drive Consumption (~57.9% Share)
Integrated steel plants lead demand as they operate large-scale continuous casting lines and require consistent supply of casting consumables for uninterrupted production.

Regional Growth Outlook

East Asia and South Asia & Pacific dominate the market due to high steel production volumes and expanding industrial activity. Europe maintains steady demand supported by advanced steel manufacturing and quality-focused production processes.

Drivers, Opportunities, Trends, Challenges

Drivers:

• Continuous casting as the primary steel production method

• Rising demand for high-quality and advanced steel grades

• Recurring consumption of casting consumables

Opportunities:

• Development of application-specific and high-performance formulations

• Expansion in emerging steel-producing regions

• Integration of technical services with product offerings

Trends:

• Shift toward customized powders based on caster type and steel grade

• Increased on-site technical support and process optimization services

• Stronger regional supply networks and localized service capabilities

Challenges:

• Raw material price volatility, especially fluorspar

• Long qualification cycles for new suppliers

• Limited performance gains in older casting infrastructure

Competitive Landscape

The Mold Powders and Casting Fluxes Market is moderately consolidated, with competition centered on product performance, consistency, and technical service capabilities. Suppliers differentiate themselves by delivering reliable formulations tailored to specific casting conditions and steel grades.

Companies are strengthening their market position by offering integrated solutions that include feeder systems, process optimization, and on-site technical support. Strong regional presence and supply chain reliability are increasingly critical for maintaining long-term customer relationships.

Key Players in the Mold Powders and Casting Fluxes Market

• Vesuvius plc

• Calderys

• RHI Magnesita

• Shinagawa Refractories Co., Ltd.

• Krosaki Harima Corporation

• Puyang Refractories Group Co., Ltd.

• Resco Products, Inc.

• Saint-Gobain SEFPRO

• IFGL Refractories Ltd.

• Dalmia Bharat Refractories

For an in-depth analysis of evolving formulation trends and to access the complete strategic outlook for the Mold Powders and Casting Fluxes Market through 2036, visit the official report page at: https://www.futuremarketinsights.com/reports/mold-powders-and-casting-fluxes-market

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About Future Market Insights (FMI)

Future Market Insights (FMI) is a leading provider of market intelligence and consulting services, serving clients in over 150 countries. Headquartered in Delaware, USA, with a global delivery center in India and offices in the UK and UAE, FMI delivers actionable insights to businesses across industries including automotive, technology, consumer products, manufacturing, energy, and chemicals.

An ESOMAR-certified research organization, FMI provides custom and syndicated market reports and consulting services, supporting both Fortune 1,000 companies and SMEs. Its team of 300+ experienced analysts ensures credible, data-driven insights to help clients navigate global markets and identify growth opportunities.

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SOURCE: Future Market Insights, Inc.