منتجات الفيروسيليكون

حلول لوجستية لا تجد ما تبحث عنه؟ إدارة فعالة لسلسلة التوريد العالمية تضمن التسليم في الوقت المحدد والتغليف الأمثل لسلامة المنتج.

• طلب سبيكة مخصصةنحن متخصصون في تركيبات السبائك المخصصة. اتصل بنا مع متطلباتك المحددة للحصول على حل مخصص.
• سبيكة Si-Mnسبيكة Fe-Si
• سبيكة Fe-Mnسبيكة Ca-Si
• قوالب Siسبيكة Si-C
• ملقح FeSi-75قوالب Si-C

ملقح FeSiBa

Si معدني

• الشركةرقائق Mn معدني 99.7%
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واتشات

• For bulk steelmaking deoxidation: FeSi 65% or FeSi 70% is usually sufficient and cost-effective
• For ductile iron / nodulizer production: FeSi 72% is preferred due to balanced silicon and controlled aluminum
• For high-grade / clean steel: FeSi 75% offers lower impurities (Al ≤1.5%) for reduced inclusions
• For electrical steels (GOES/NOES): High Purity FeSi 76-79% is required, with ultra-low Al, B, Ti, C
• For maximum silicon with minimum iron: FeSi 85% is ideal

Not sure which grade fits your application? Contact our technical team for a free consultation.

We supply ferro silicon in multiple size ranges, fully customizable to your process need:

• Lumps: 10-50mm, 10-100mm, 50-100mm — standard for furnace and ladle addition
• Granules: 2-15mm, 1-6mm, 3-10mm — for controlled dissolution and injection systems
• Powder: 0-2mm, -40 mesh, -100 mesh, -200 mesh, -325 mesh — for welding, heavy media separation, and chemical applications

Custom sizes are available upon request. Our ferro silicon lumps (10-50mm) are the most popular for steelmaking.

Ferro silicon price is influenced by several factors: silicon content grade (FeSi 65/72/75/85), quantity (MT), particle size, impurity requirements, packaging, and delivery terms (FOB/CIF). For the latest ferro silicon price per ton, please submit a quotation request with your specifications. We By email/whatsapp/wechat Reply within 2 hours(M-F 9:00-17:00 GTM+8) with a detailed offer including COA.

As a reliable ferro silicon supplier and manufacturer, we provide:

• Material Test Certificate (COA) — with chemical analysis (Si, Al, C, P, S) for every batch
• Third-party inspection — SGS, Bureau Veritas (BV), Intertek inspection is welcomed and fully supported before shipment
• Full material traceability — from raw material to final shipment with batch tracking documentation

Learn more about our quality control system on our Quality Control & Ferroalloy Inspection page.

The most commonly used ferro silicon lumps are 10-50 or 10-60mm for standard furnace and ladle addition. For larger furnaces, 10-100mm lumps may be preferred. The optimal size depends on your furnace type, addition method, and target dissolution rate. Contact our technical team for a personalized recommendation based on your steelmaking process.