The Global Electronic Grade SiC Powder Market was valued at USD 115 million in 2023 and is projected to reach USD 226.08 million by 2032, growing at a Compound Annual Growth Rate (CAGR) of 7.80% during the forecast period (2023–2032). This growth is fueled by expanding applications in power electronics, electric vehicles, and 5G infrastructure where silicon carbide’s superior thermal conductivity and electrical properties are critical.

As semiconductor manufacturers transition to wide-bandgap materials for improved efficiency, electronic-grade silicon carbide powder has become a foundational material. This analysis examines the Top 10 Companies in the Electronic Grade SiC Powder Industry—technology innovators and production leaders advancing material purity (3N to 6N) and manufacturing scale.

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🔟 1. Washington Mills

Headquarters: North Grafton, Massachusetts, USA
Key Offering: 3N-5N purity SiC powders

A global manufacturer of advanced abrasives and engineered ceramics, Washington Mills specializes in ultra-high purity SiC powders with metallic impurity levels below 10ppm. Their materials serve critical semiconductor manufacturing processes including wafer polishing and high-temperature sensor production.

Technical Capabilities:

• Particle sizing from 0.5µm to 500µm
• Custom crystal morphology for epitaxial growth
• Boron and nitrogen doping services

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Electronic Grade SiC Powder Market – View in Detailed Research Report

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9️⃣ 2. Nanomakers

Headquarters: Saint-Aubin, France
Key Offering: Nano-structured SiC powders

This French innovator produces plasma-synthesized SiC nano-powders with purity levels exceeding 5N. Their materials are engineered for advanced thermal interface applications in power electronics and LED packaging.

Technical Capabilities:

• Plasma chemical vapor deposition process
• Surface functionalization options
• Custom resistivity profiles

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8️⃣ 3. Fiven

Headquarters: Oslo, Norway
Key Offering: Standard and custom SiC powders

Fiven manufactures consistent quality SiC powders through proprietary carbothermal reduction technology, serving applications from LED substrates to power module packaging.

Technical Capabilities:

• Batch-to-batch consistency ±2%
• Global technical service network
• Custom particle size distributions

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7️⃣ 4. Stanford Advanced Materials

Headquarters: Lake Forest, California, USA
Key Offering: 4N-6N purity SiC powders

Stanford Advanced Materials provides ultra-high purity SiC powders for semiconductor R&D and production, with full material characterization and traceability documentation.

Technical Capabilities:

• ICP-MS impurity analysis
• α and β phase control
• MOCVD-ready formulations

Download FREE Sample Report:
Electronic Grade SiC Powder Market – View in Detailed Research Report

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6️⃣ 5. Shin-Etsu Chemical

Headquarters: Tokyo, Japan
Key Offering: Semiconductor-grade SiC materials

As a leader in electronic materials, Shin-Etsu provides integrated SiC solutions from powder through epitaxial wafers, with stringent quality control for power device manufacturing.

Technical Capabilities:

• Full supply chain integration
• Wafer backside coating solutions
• Defect density < 100/cm²

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5️⃣ 6. FUS NANO

Headquarters: Charlotte, North Carolina, USA
Key Offering: Engineered SiC powders

FUS NANO develops precision SiC powders with controlled surface characteristics for electronic substrates and thermal management composites.

Technical Capabilities:

• Surface area from 3-200 m²/g
• Particle dispersion technology
• Crystal phase engineering

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4️⃣ 7. Sika

Headquarters: Baar, Switzerland
Key Offering: Performance SiC formulations

Sika’s material science expertise enables optimized SiC powders for electronic packaging with excellent thermal conductivity and CTE matching.

Technical Capabilities:

• Composite formulation expertise
• Surface modification technology
• Global application support

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3️⃣ 8. STI

Headquarters: Seattle, Washington, USA
Key Offering: Precision SiC abrasives

STI produces high-performance SiC powders for semiconductor polishing applications requiring minimal subsurface damage.

Technical Capabilities:

• Multi-modal particle distributions
• CMP slurry formulations
• Wafer scratch reduction

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2️⃣ 9. Trixotech

Headquarters: Zhejiang, China
Key Offering: Cost-competitive SiC powders

Trixotech serves Asia’s growing semiconductor market with high-quality SiC powders meeting international purity standards at competitive price points.

Technical Capabilities:

• 10,000 ton annual capacity
• Fast custom formulation
• Regional technical support

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1️⃣ 10. Hwnanomaterial

Headquarters: Chengdu, China
Key Offering: Specialty nano-SiC materials

Hwnanomaterial focuses on advanced nano-SiC powders for next-generation applications including quantum dots and nanoelectronic devices.

Technical Capabilities:

• Particle morphology control
• Surface passivation
• Tunable optoelectronic properties

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Electronic Grade SiC Powder Market – View in Detailed Research Report

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🌍 Outlook: Electronic Grade SiC Powder Market Evolution

The electronic grade SiC powder sector is undergoing profound changes as semiconductor technologies advance. Manufacturers are investing heavily in capacity expansion, purity improvements, and application-specific formulations to meet diverse industry requirements.

📈 Key Market Drivers:

• Transition to 4N-6N purity for power electronics
• Growing nano-SiC adoption in thermal management
• EV power electronics and charging infrastructure growth
• Emerging quantum computing applications

Read Full Report:
Electronic Grade SiC Powder Market – View in Detailed Research Report

The featured companies represent the vanguard of semiconductor materials innovation, enabling more efficient and powerful electronic systems across multiple industries.