Refined High Carbon Silicon

Refined High Carbon Silicon possesses a triple function of deoxidation, carbon addition, and alloying. It can quickly remove harmful oxygen from molten steel and iron, preventing defects such as porosity and inclusions in castings. It also replenishes carbon elements, maintaining the carbon balance of the molten metal. Furthermore, it enhances the hardness, tensile strength, and corrosion resistance of steel, making it suitable for various applications including converter steelmaking, electric arc furnace steelmaking, gray iron casting, and ductile iron casting. The production process employs environmentally friendly technologies, achieving resource recycling and eliminating harmful gas and wastewater emissions. This aligns with the global trend of energy conservation, emission reduction, and green development in the metallurgical industry, helping enterprises meet environmental compliance requirements and mitigate environmental risks.

Steel Smelting Industry: As a highly efficient deoxidizer and alloying agent, it is used in converter and electric arc furnace steelmaking to quickly remove oxygen from molten steel, reducing the amount of deoxidizers such as aluminum and manganese, lowering smelting costs, and simultaneously improving the hardness, toughness, and corrosion resistance of steel. It is suitable for the production of various steel products, including plain carbon steel, low-alloy steel, and spring steel.

Foundry Industry: As a carbon raiser and inoculant, it is used in the production of castings such as gray iron and ductile iron to replenish the carbon content in molten iron, promote graphitization, optimize the microstructure of castings, improve the density and mechanical properties of castings, improve the surface finish of castings, and reduce defects such as porosity and cracks. It is suitable for casting products such as automotive parts, machine tool castings, and pipe fittings.

Other applications: It can be used in the production of silicon-based alloys, the recycling of metallurgical waste, and as an auxiliary material in new energy-related metallurgical fields. With industry upgrades, its application scenarios continue to expand.

Q1: What are the advantages of your refined high-carbon silicon compared to traditional ferrosilicon and silicon carbide?

A1: Compared to traditional ferrosilicon, our refined high-carbon silicon reduces costs by 10%-20% and has both deoxidation and carbonization functions, eliminating the need for additional carbonization agents. Compared to silicon carbide, it has a faster reaction speed, more stable deoxidation effect, and lower impurity content, effectively improving finished product quality, while also offering a more cost-effective procurement option.

Q2: Can you customize refined high-carbon silicon to special specifications?

A2: Yes, we support customization of products with different silicon-carbon contents and particle sizes according to customers' specific production needs. The minimum order quantity can be flexibly adjusted to meet different needs such as laboratory testing, small-batch trial production, and large-scale mass production.

Q3: What is the product delivery cycle?

A3: For standard specifications, the delivery cycle for bulk purchases is 7-15 working days; for customized specifications, the delivery cycle is 15-25 working days. The specific delivery cycle can be negotiated based on the order quantity and customization requirements. We will do our best to ensure timely delivery and not affect your production schedule.

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