99% Pure Oxygen Deoxidizer 20-500 (mesh) Chemical Silicon Metal Powder for Industry Materials
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99% Pure Oxygen Deoxidizer 20–500 (mesh) Chemical Silicon Metal Powder for Industry Materials
Introduction
High‑quality 99% pure silicon powder plays a vital role in modern metallurgy and industrial material processes, especially as an oxygen deoxidizer silicon powder in steelmaking, foundries, and specialty alloy production. With optimized 20–500 mesh silicon powder options, ZhenAn provides superior chemical silicon metal powder engineered for broad industrial applications. For product specifications or a tailored quotation, contact us at info@zaferroalloy.com.
What Is 99% Pure Oxygen Deoxidizer Silicon Powder?
99% pure silicon powder refers to silicon metal powder with a minimum silicon (Si) content of 99%, refined to balance performance and cost for industrial usage. As an oxygen deoxidizer silicon powder, it's used to remove dissolved oxygen from molten metals, preventing oxidation and improving final material quality. ZhenAn's industrial powders undergo strict quality controls to ensure silicon powder quality and consistency across production batches.
Mesh Range: 20–500 (mesh) Silicon Powder
The 20–500 mesh silicon powder specification defines particle size distribution, offering flexibility for different processing needs:
Coarser Range (20–60 mesh): Ideal for heavy industrial alloying and deoxidation where slower reaction and physical stability are needed.
Mid Range (80–200 mesh): Common choice for deoxidation in steelmaking and foundries with good blendability.
Fine Range (325–500 mesh): Provides high surface area for chemical silicon metal powder applications requiring fast dissolution and uniform reaction.
Particle size is a key factor in reactivity, flowability, and dispersion within molten materials. Choosing the correct silicon powder particle size enhances process efficiency and final material performance.
Key Industrial and Metallurgical Uses
ZhenAn's industrial silicon powder with 99% purity and customizable mesh sizes supports multiple core industrial processes:
1. Steelmaking & Deoxidation
Used as an oxygen deoxidizer silicon powder to remove oxygen during molten steel processing, reducing slag inclusions and improving strength and ductility.
2. Ferrosilicon and Alloy Production
As a feedstock in ferrosilicon or specialty alloy manufacture, the powder improves alloy homogeneity and mechanical properties.
3. Foundry and Casting
Enhances molten metal chemistry, reducing defects and improving surface finish in cast components.
4. Chemical & Refractory Materials
Fine mesh grades support chemical synthesis and refractory raw material blending to deliver consistent performance in high‑temperature environments.
Benefits of Using ZhenAn 99% Silicon Powder
Tailored Particle Size Options: Wide range from 20 to 500 mesh, allowing targeted use in diverse industrial and metallurgical applications.
Reliable Deoxidation Performance: High silicon content ensures consistent oxygen deoxidizer effectiveness.
High Production Quality: ZhenAn's rigorous inspection ensures consistent silicon powder quality and predictable process outcomes.
Improved Material Properties: Reduces unwanted oxidation, improves alloy uniformity, and enhances mechanical performance.
Direct Support & Supply: Efficient logistics and technical support to help you match silicon powder particle size to your processing needs.
Contact: Email info@zaferroalloy.com for product data sheets, pricing, and volume inquiries.
FAQ
1. What does "20–500 mesh silicon powder" mean?
It refers to the particle size range of the silicon powder, with mesh number indicating the number of openings per inch of screen. Lower mesh = coarser particles; higher mesh = finer powder.
2. Why is 99% purity important for an oxygen deoxidizer silicon powder?
Higher purity ensures more predictable chemical behavior in molten materials, reducing impurity‑related defects and enhancing deoxidation effectiveness.
3. How do I choose the right mesh size?
Choose coarser powder (20–80 mesh) for bulk alloying and deoxidation where slower reaction is acceptable, and finer powder (325–500 mesh) for high‑temperature processes needing rapid dissolution and uniform distribution.
4. Can this powder be used in chemical synthesis?
Yes. Finer mesh grades offer high surface area and reactivity suitable for certain chemical silicon metal powder applications.
5. How do I request a quote or datasheet?
Email info@zaferroalloy.com with your specifications (mesh size, quantity, packaging) and technical team requirements.
Conclusion
ZhenAn's 99% Pure Oxygen Deoxidizer 20–500 (mesh) Chemical Silicon Metal Powder combines high silicon content with flexible particle size distribution to meet the needs of industry materials and metallurgical processes. Whether improving molten metal chemistry, optimizing deoxidation in steelmaking, or supporting specialty alloy production, this industrial silicon powder delivers consistent quality and performance. Contact ZhenAn, your reliable silicon metal supplier, at info@zaferroalloy.com for tailored solutions and competitive offers.
Visit ferro-silicon-alloy.com to learn more about the product. If you would like to learn more about the product price or are interested in purchasing, please email info@zaferroalloy.com. We will get back to you as soon as we see your message.

Why Choose ZhenAn
• 30+ Years of Industry Experience
Specialized in ferroalloys and metallurgical materials with proven expertise and stable supply capability.
• Strong Production Capacity
Modern facilities with an annual output of over 150,000 MT, ensuring consistent quality and reliable delivery.
• Strict Quality Control
In-house laboratories and professional inspection teams guarantee precise composition and product consistency.
• Wide Product Range & Customization
Complete ferroalloy portfolio with flexible specifications, sizes, and packaging to meet different applications.
• Global Export & Reliable Service
Extensive international trade experience supporting customers across Europe, Asia, and the Americas.
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