Please provide your target purity, particle size range, and delivery port. Our export team will issue a detailed quotation, attach laboratory analysis data, and organize reliable international logistics to ensure your High-Grade Silicon Metal Powder 99.7% arrives safely and promptly.
High-Grade Silicon Metal Powder 99.7%
High-purity silicon metal (99.7%) with uniform particles.
Suitable for alloy casting and silicone production.
Low impurities, strong stability, and easy processing.
Packed in 25 kg bags or 1-ton sacks, export-ready.
Suitable for alloy casting and silicone production.
Low impurities, strong stability, and easy processing.
Packed in 25 kg bags or 1-ton sacks, export-ready.
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Product Introduction
Technical Overview and Application Range of High-Grade Silicon Metal Powder 99.7%
High-Grade Silicon Metal Powder 99.7% is a finely processed industrial-grade material engineered for precision alloying and chemical synthesis. Produced through controlled grinding, vacuum refining, and multi-stage impurity removal, the product achieves consistent purity and high reactivity.
It plays a critical role in aluminum-silicon alloys, silicone compound formulations, and refractory products, providing improved mechanical integrity, clean melting, and oxidation resistance. The optimized particle structure supports uniform blending and consistent output in continuous manufacturing environments. Each lot is verified for chemical composition, particle distribution, and density to ensure compliance with international export standards.
Analytical Specifications and Performance Parameters of Silicon Metal Powder 99.7%
| Main Element | Si ≥99.7% | Fe ≤0.16% | Al ≤0.11% | Ca ≤0.04% | C ≤0.015% |
|---|---|---|---|---|---|
| Physical Property | D50: 26–38 µm | Density: 1.27 g/cm³ | Moisture ≤0.05% | Appearance: Light Gray Powder | Oxidation Resistance: High |
International Customer Visits and Onsite Collaboration on Silicon Metal Powder Production
Overseas Buyers Review Grinding, Screening, and Packaging Operations During Factory Tours
International Partners Discuss Alloy Technology Development and Quality Assurance Projects
Company Advantages in Silicon Metal Powder Export
Our company integrates research, production, and export under a comprehensive ISO9001-certified system. We operate with automated classification lines, particle-size analyzers, and air-sealed packaging systems, ensuring quality traceability from production to shipment.
With global export experience across Europe, Asia, and South America, we offer tailored specifications, responsive communication, and on-time delivery, supported by a dedicated technical and logistics team.
Our qualifications
CE
ISO9001
ISO14001
ISO45001
SGS
Contact Us for Inquiries and Cooperation
📩 Email: sale@zaferroalloy.com
🌐 Get in touch today to request a quotation or product specification sheet
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Let's work together to achieve better results in your metallurgical and chemical production processes.
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