What are the specifications of Ferrosilicon Nitride powder?
The specifications of Ferrosilicon Nitride powder can vary depending on the manufacturer and intended application, but typical industrial-grade products share common parameters. Ferrosilicon Nitride powder is mainly used in the metallurgical industry, particularly for steelmaking, inoculation of cast iron, and as a nitrogen source to enhance material properties.
Common specifications include:
Chemical Composition (%):
Silicon (Si): 40% – 50%
Iron (Fe): 30% – 50%
Nitrogen (N): 8% – 15%
Free Carbon: < 0.5%

Aluminum (Al), Calcium (Ca), and other trace elements are controlled based on customer needs
Particle Size: Typically ranges between 0–1mm, 1–3mm, or custom powder sizes down to micron-level for special applications.
Nitrogen Content: One of the most critical factors, as it determines the alloying efficiency in molten metal. High-purity grades offer more consistent nitrogen release.
Density & Flowability: Varies with composition; generally good flow for easy addition in ladles or furnaces.
Reputable producers like ZhenAn provide customized Ferrosilicon Nitride powder to meet exact customer requirements. Whether you need a specific nitrogen percentage, particle size distribution, or chemical purity level, ZhenAn can tailor the product accordingly. All materials are tested through reliable third-party laboratories to ensure quality, and free samples are available for qualification.
By choosing ZhenAn, you’re not just buying a product—you’re investing in metallurgical precision and performance backed by technical support and quality assurance.
Get your customized Ferrosilicon Nitride powder with guaranteed quality—order a sample from ZhenAn now.
