About FerrumX — Silicon-Based Materials Manufacturer
A world-class supplier of silicon carbide, silicon nitride, and silicon metal products. ISO 9001 & ISO 45001 certified, positioned at the heart of China’s silicon materials ecosystem.
20,000+
Tons/Year Shaped Products
10,000+
Tons/Year Unshaped Refractories
6
Product Categories
50+
Countries Served
A Professional Silicon-Based Materials Supplier with Global Reach
FerrumX is a professional silicon-based and refractory materials supplier specializing in the metallurgical and high-temperature industrial sectors. Since its inception, the company has focused on deep processing and manufacturing of silicon-based materials, establishing long-term, stable cooperative relationships with numerous international clients.
Our main products include silicon carbide, silicon alloy, silicon nitride, ferrosilicon nitride, ferrochrome nitride, and silicon manganese nitride — available in various specifications such as granules and powders. These materials serve the metallurgy, refractory, chemical, electronic, abrasive, and building materials industries worldwide.
With years of experience in materials processing and industry expertise, FerrumX consistently delivers stable product quality and reliable supply services to customers worldwide.
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ISO 9001:2015
Quality Management
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ISO 45001:2018
Occupational Health & Safety
ICP Spectrometer
Laser PSA
Custom Formulations
Integrated production, processing, and international trade of silicon-based materials. Dedicated workshops for raw material processing, shaping, monolithic synthesis, and mechanical processing.
Three specialized warehouses — materials, equipment, and spare parts — support our complete, streamlined production capability.
20,000+
Tons/Year Shaped Products
10,000+
Tons/Year Unshaped Refractories
6
Product Categories
50+
Countries Served
Our Story
From a focused silicon carbide processor to a comprehensive silicon-based materials supplier serving customers worldwide.
Foundation
Established as a Silicon Carbide Processor
FerrumX was founded with a clear focus: deep processing and manufacturing of silicon-based materials. The company’s location at the center of China’s silicon carbide production ecosystem gave it direct access to high-purity quartz resources, cost-efficient electricity, and a skilled workforce.
Expansion
Established as a Silicon Carbide Processor
FerrumX was founded with a clear focus: deep processing and manufacturing of silicon-based materials. The company’s location at the center of China’s silicon carbide production ecosystem gave it direct access to high-purity quartz resources, cost-efficient electricity, and a skilled workforce.
Foundation
Established as a Silicon Carbide Processor
FerrumX was founded with a clear focus: deep processing and manufacturing of silicon-based materials. The company’s location at the center of China’s silicon carbide production ecosystem gave it direct access to high-purity quartz resources, cost-efficient electricity, and a skilled workforce.
Foundation
Established as a Silicon Carbide Processor
FerrumX was founded with a clear focus: deep processing and manufacturing of silicon-based materials. The company’s location at the center of China’s silicon carbide production ecosystem gave it direct access to high-purity quartz resources, cost-efficient electricity, and a skilled workforce.
Our Core Values
The principles that guide every decision, every batch, and every customer relationship at FerrumX.
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Steelmaking & Metallurgy SiC deoxidizer & alloying additive, FeSiN for cast iron nucleation, energy booster for LD/BOF converters.🔥
Refractories Tap hole clay, trough & slag runners, slide gate plates, kiln furniture, blast furnace linings.⚙
Abrasives & Surface Finishing SiC grains & powders for grinding, polishing, sandblasting metals, stainless steel, stone, and glass.🧪
Advanced Ceramics Si₃N₄ for high-performance ceramic components, thermal management, and wear-resistant structural parts.⚡
Power Electronics & EV SiC substrates for EV power modules, Si₃N₄ thermal substrates, semiconductor devices, and renewable energy inverters.Manufacturing & Facility
An integrated production base with dedicated workshops, advanced testing equipment, and specialized warehousing.
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Raw Material Processing Workshop Dedicated facility for receiving, qualifying, and pre-processing raw silicon carbide lumps and other input materials before downstream operations. Pre-grading ensures consistent feedstock quality.⚙️
Shaping & Sizing Workshop Multi-stage crushing, milling, and calibrated screening lines produce precisely sized grain, grit, and powder products. Custom PSD specifications are accommodated with flexible production setups.🧱
Monolithic Synthesis Workshop Dedicated to producing shaped and unshaped refractory products — castables, bricks, and custom formulations — with controlled mixing, molding, and curing processes for consistent performance.🔬
QC Laboratory Independent quality control lab equipped with Inductively Coupled Plasma (ICP) spectrometers for chemical analysis and Laser Particle Size Analyzers for PSD measurement. 100% batch testing protocol.🏬
Three Specialized Warehouses Separate storage facilities for raw materials, production equipment & spare parts, and finished products. Organized inventory management ensures traceability from raw material receipt to final shipment.🚛
Logistics & Shipping Center Flexible packaging options — bulk bags, custom containers, and standard export packaging. Professional export documentation and just-in-time delivery coordination for global customers.