90% Purity Silicon Carbide Powder 0-1mm High Efficiency Deoxidizer for Metallurgical Use

• Instantaneous Melt Integration: The 0-1mm ultra-fine distribution ensures immediate dissociation and reaction upon contact with molten metal.
• Maximum Silicon Recovery: Achieve up to 96% Silicon yield with a high-purity 90% SiC concentrate, minimizing costly alloy waste.
• Enhanced Slag Foaming: Accelerates the formation of stable foamy slag in EAF operations, protecting refractories and improving energy efficiency.
• Eliminate Gas Defects: Aggressively scavenges dissolved oxygen to prevent CO-related pinholes and nitrogen-induced brittleness.
• Direct Factory Sourcing: Procurement from ZhenAn guarantees batch-to-batch chemical stability and ISO-certified quality for global steel mills.

In high-velocity steelmaking and precision foundry lines, the reaction time is a critical KPI. ZhenAn's 0-1mm Silicon Carbide Powder provides a massive active surface area compared to traditional lumps. This high-purity deoxidizer is specifically designed for injection systems and ladle trimming where "time-to-chemistry" is measured in seconds.

The metallurgical pathway is highly efficient:

The micro-bubbles generated by this reaction provide a secondary "flotation" effect, lifting microscopic non-metallic inclusions to the slag layer, resulting in ultra-clean steel.

For mills producing automotive or aerospace-grade alloys, the 0-1mm powder is the ideal trimming agent. It allows for precise Carbon and Silicon adjustments during the final stages of the heat without the risk of undissolved material.

Due to its excellent flowability and consistent 90% purity, our powder is the industry standard for filling deoxidizing cored wires. This ensures a stable, deep-injection delivery of SiC into the heart of the ladle.

In small-to-medium induction furnaces, the 0-1mm powder can be mixed with the charge or added as a top-dressing to rapidly "kill" the slag, preventing the oxidation of expensive alloying elements like Chromium or Manganese.

The following table details the chemical and physical consistency of ZhenAn 0-1mm SiC 90%, tailored for high-performance industrial standards.

• Precision Screening: Our 0-1mm product is triple-screened to ensure a consistent PSD (Particle Size Distribution), preventing "oversize" contamination in automated dosing systems.
• Low-Nitrogen Chemistry: Our high-purity SiC is processed to maintain ultra-low Nitrogen levels, making it the preferred choice for producing deep-drawing quality (DDQ) steels.
• Global Supply Continuity: With a 150,000-ton annual output capacity, ZhenAn provides a stable buffer against market price fluctuations and supply chain disruptions.