Ferrosilicon Powder High Purity 75 Grade Suitable for Chemical and Metallurgical Applications​

Ferrosilicon Powder High Purity 75 Grade Suitable for Chemical and Metallurgical Applications​

High-purity Ferrosilicon 75 powder (99%+ purity, 75% Si) is a dual-purpose material excelling in chemical synthesis and advanced metallurgy. In chemical applications, its ultra-high purity minimizes interference in reactions—used as a silicon source in silicone polymer production, it ensures consistent molecular weight and thermal stability. It also aids in manufacturing silicon-based catalysts for petrochemical refining, enhancing selectivity and activity. Metallurgically, the fine powder’s high surface area enables precise alloying in specialty steels (e.g., electrical steels, where low impurity levels are critical) and superalloys for aerospace. As a deoxidizer in vacuum induction melting, it removes trace oxygen without introducing contaminants, vital for producing high-purity metals like titanium or nickel-based alloys. The powder’s uniform particle size prevents agglomeration, ensuring homogeneous mixing in blends. For industries requiring exacting purity—such as electronics (for semiconductor-grade silicon precursors) or medical devices (biocompatible alloys)—this grade delivers reliability. Its adaptability across sectors underscores its value as a high-performance additive, bridging chemical precision and metallurgical excellence.

Specifications Ferro Silicon

Sizes:0-1mm, 1-3mm, 3-10mm, 300mesh

Packing & Delivery

Packing: 25Kg/bag, 1MT/bag or as your requirements.

Remark: chemical composition and size can be optimized by the customers' requirements.

FAQ

Q: How you can control your quality?
A: For each production processing, we have complete QC system for the chemical composition and Physical properties.After production, all the goods will be tested, and the quality certificate will be shipped along with goods.

Q: What's your delivery time?
A: It usually needs about 20-45 days after receiving the deposit.

Q: Do you provide free samples?
A:Yes, we can provide a free sample for testing, If we have sample in stock.The quantity based on the material type, The buyer should bear all the shipping costs.

ZhenAn is an enterprise specializing in Metallurgical & Refractory products , integrating production, processing, sales and importing and exporting business.
We are focused on building a dedicated team of professionals across the globe. At ZhenAn, we are committed to provide complete solutions by delivering the “right quality & quantity” to suite our customer’s processes.

Annual production and sales more than 150,000 tons. Our factory covering an area of 30,000 square meters, it has a complete set of modern production equipment, two large production bases including hydro-metallurgy, two key laboratories and a metallurgical materials testing center with dozens of senior researchers.