Calcium Silicon Cored Wire: Boost Steel Quality

    Alloy cored wire is a key auxiliary material in the steelmaking process. When applied to steelmaking, it can efficiently purify molten steel, optimize the morphology of inclusions, and improve the castability and mechanical properties of the steel. Compared to traditional powder injection and direct addition of alloy blocks, it can significantly increase the recovery rate of ferroalloy elements, reduce resource waste, and thus significantly reduce the overall cost of steelmaking, resulting in outstanding economic benefits. Currently, with the substantial increase in demand for high-quality alloy steel and special-grade steel in the steelmaking industry, the proportion of continuous casting technology continues to rise, and ladle refining technology is constantly being upgraded and improved. The precision and stability advantages of wire feeding technology are becoming increasingly prominent, making its superiority over traditional processes even more significant.

Calcium-Silicon Cored Wire

Product Model: CaSi (Common Grades: Ca30Si60, Ca28Si60, Ca28Si50)

Production Process: Calcium-silicon alloy crushing / grinding and powdering / steel strip uncoiling and coating / rolling / fixed-length winding / packaging and warehousing

Applications: Used in metallurgical steelmaking/hot metal refining, such as in the manufacture of high-quality steel, special steel, low-sulfur steel, clean steel, high-strength steel, and stainless steel plates. It can achieve efficient deoxidation and desulfurization, inclusion modification, and improve the plasticity, impact toughness, castability, and corrosion resistance of steel.

Product Shape: Cylindrical wire (Common diameters: 13mm, 16mm, custom sizes available)
Chemical Content: Ca: 28-35%, Si: 50-65%, Al≤2.4%, C≤1.0%, S≤0.06%, P≤0.04%
Specifications: Single coil weight: 500-1000kg, Steel strip thickness: 0.2-0.4mm, Core powder filling rate: 60-70%, Core powder particle size: 80-200 mesh

FAQ

Q1:How can we guarantee quality?
A1:Always a pre-production sample before mass production;Always final Inspection before shipment.

Q2:Why should you buy from us not from other suppliers?
A2:Our team has ten years of export experience in ferroalloy industry, providing customers with satisfactory service is our purpose, to provide

customers with optimal solutions is our only goal.

Q3:Do you provide samples ? is it free?
A3:Free sample will be offered, but the express fee will be paid by receiver.

Q4:Do you provide quality inspection?
A4:Yes, our all goods can accepted SGS inspection, BV inspection, or any third party inspection specified by the clients.

Q5:How to make the payment?
A5:We can accept Trade Assurance, Bank Transfer and 100% LC at sight.

Q6:Are you a trading company or manufacturer?
A6:We are a manufacturer with our own factory, and also engage in alloy trading to provide customers with a full range of ferroalloy products.

Q7:How can I track my shipment after payment?
A7:Rest assured, we will keep you updated on your shipment. Details including packing, tracking number, loading photos, and shipping documents will be sent to your email promptly.

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