Ground Ferrosilicon: Ideal Welding & Smelting Material

    Ground ferrosilicon is a finely powdered ferrosilicon alloy product manufactured through a precise sequence of industrial processes, including smelting, crushing, grinding and strict screening. It features stable chemical composition, customizable particle size and high reaction activity. Widely applied in metallurgy, welding and advanced material manufacturing, it serves as a critical deoxidizer, inoculant and alloying additive, playing an indispensable role in improving the quality of steel products and casting components.

    45# Ground Ferrosilicon Powder

    Product Model: FeSi45

    Production Process: Electric furnace smelting → Crushing → Screening

    Product Applications: Auxiliary deoxidizer for general steelmaking; Raw material for casting inoculants; Additive for welding electrode coatings; Raw material for chemical industry and fillers.

    Chemical Composition:Si: 43-47%, Mn ＜ 0.70%, P ＜ 0.04%, S ＜ 0.02%, C ＜ 0.10%

    Particle Size: 40 mesh, 50 mesh, 60 mesh, 100 mesh, 300 mesh, etc.

    Available Flux Powder Grades: 65# | 90# | 115# | 150# | 200# | 250# | 300# | 400#, etc.

    75# Ground Ferrosilicon Powder

    Product Model: FeSi75A/FeSi75C

    Production Process: Electric furnace smelting → Crushing → Screening

    Product Applications: Core deoxidizer for high-grade steelmaking; Alloying additive for steel production; Inoculant for precision casting; Raw material for high-end material manufacturing.

    Chemical Composition:Si: 74-80% (75.0-80.0% for FeSi75A), Mn ＜ 0.50%, P ＜ 0.04% (≤ 0.03% for FeSi75A), S ＜ 0.02%, C ＜ 0.10% (≤ 0.20% for FeSi75C)

    Particle Size: 0-3mm, 0-5mm, 40 mesh, 50 mesh, 80 mesh, 100 mesh, 200 mesh, 300 mesh, etc.Available Flux Powder Grades: 65# | 90# | 115# | 150# | 200# | 250# | 300# | 400#, etc.

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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