Customized Powder 10-80um 99.9% Silicon Si Metal 441 553 Powder

Customized Powder 10–80 µm 99.9% Silicon Si Metal 441 & 553 Powder

 

 

10–80 µm99.9% silicon purity441553 grade options. These powders are engineered for high‑performance , balancing purity, particle distribution, and processing performance.

with controlled particle size enhances reactivity, uniform blending, and process consistency in demanding industrial environments. Our products are suited for steelmaking, alloy production, refractory formulations, and specialty material manufacturing. For detailed specifications or pricing, contact info@zaferroalloy.com.

 

 

1. 441 Silicon Metal Powder (Customized 10–80 µm)

441

>=99.9% Si ()

10–80 µm ()

Lower impurity profile than standard 441 grades

 

2. 553 Silicon Metal Powder (Customized 10–80 µm)

553

Close to 99.9% Si when specially refined (higher than many industrial specs)

10–80 µm ()

 

 

	441 99.9% Si (10–80 µm)	553 99.9% Si (10–80 µm)
	>=99.9%	>=99.9% (custom refined)
	Customizable 10–80 µm	Customizable 10–80 µm

 

Acts as a deoxidizer and alloying element in steel and non‑ferrous smelting.

Enhances mechanical properties and toughness of cast components.

Supports precision control of melt chemistry.

Used as feedstock to improve thermal shock resistance and oxidation resistance in refractory mixes.

Improves durability and performance of thermal insulation and kiln furniture.

Serves as a raw material for organosilicon compounds and specialty chemicals.

Finer particle distributions support uniform dispersion in advanced composites.

 

 

10–80 µm customized silicon powder with high purity for demanding industrial needs.

Tailored particle size and grading to suit specific process requirements.

and performance.

Timely delivery and scalable production capacity.

info@zaferroalloy.com.

 

 

1. What does "10–80 µm silicon powder" mean?
10–80 µm range, optimizing surface area and reactivity for industrial processes.

2. Why choose 441 or 553 grade with 99.9% Si?
441 and 553 are industry‑recognized silicon metal grades. When refined to 99.9% purity, they deliver enhanced performance in metallurgy, refractory, and chemical applications due to reduced impurities and improved reactivity.

3. Can the product be customized further?
Yes. ZhenAn offers full customization of particle size and packaging to match your process and handling requirements.

4. How is high‑purity silicon powder used in industry?
Use cases include steelmaking deoxidation, refractory additive formulation, alloying in non‑ferrous metal production, and as a feedstock in chemical synthesis.

5. How do I order or get a quote?
info@zaferroalloy.com with your specification requirements for particle size, purity, and quantity.

 

 

customized 10–80 µm 99.9% silicon metal powder441 and 553 grades combines high purity with engineered particle size for precise industrial performance. Whether used in metallurgy, refractory materials, or specialty industrial applications, tailored silicon powders from ZhenAn deliver consistent quality and technical support to optimize your process.

 

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.