Ferrosilicon Magnesium
Ferrosilicon Magnesium Product Hub – Premium Quality from Henan Fengyang Metallurgical Materials Co., Ltd.
Fengyang Metallurgical: Ferrosilicon Magnesium
(Optimized for Global Buyers – Custom Grades, Fast Shipping, ISO-Certified Quality)

What is Ferrosilicon Magnesium ?
🔍 "Mastering Metallurgical Innovation – Your Leading FeSiMg Manufacturer & Supplier"
Unsure what Magnesium Ferrosilicon is? As a leading manufacturer and supplier, we're here to demystify it for you! Magnesium Ferrosilicon is a crucial alloy widely used in the metallurgical industry, renowned for its ability to desulfurize, deoxidize, and modify molten metals. Crafted with precision, our high - grade Magnesium Ferrosilicon ensures superior performance in various applications, making it the top choice for global wholesalers and industrial clients.
Ferrosilicon Magnesium Supplier, FeSiMg Manufacturer, Nodularizing Agent for Ductile Iron.
Model Number: FeSiMg 5-45, FeSiMg 7-40, FeSiMg 10-30
Material: Mg, Si, Fe, C, Al, P, S
Forms: Flumps , Granules or powder (0.2-50mm sizes).
CategorySize: 0.2-1mm, 1-10mm, 10-50mm, Custom sizes
Packing: 1 Mt Bag or customized moisture-proof packaging
Usage: Deoxidizer, Desulfurizer, Nodularization agent, Alloying
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Magnesium Ferrosilicon
Magnesium ferrosilicon is an alloy composed of magnesium, silicon, and iron. It is mainly used in the steel and cast iron industries as a deoxidizer, alloying agent, and to improve the properties...
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Unveiling the Details: Grades and Chemical Compositions
Custom Grades & Chemical Composition
"Quality in Every Element: Your Key to Consistent Production"
| Grade | Re | Mg | Ca | Si | Mn | Ti | Fe |
|---|---|---|---|---|---|---|---|
| FeSiMg6Re1 | 0.5 - 2.0 | 5.0 - 7.0 | 1.5 - 3.0 | ≤44.0 | ≤1.0 | ≤1.0 | Balance |
| FeSiMg7Re3 | 2.0 - 4.0 | 6.0 - 8.0 | 2.0 - 3.5 | ≤44.0 | ≤1.0 | ≤1.0 | Balance |
| FeSiMg8Re3 | 2.0 - 4.0 | 7.0 - 9.0 | 2.0 - 3.5 | ≤44.0 | ≤1.0 | ≤1.0 | Balance |
| FeSiMg8Re5 | 4.0 - 6.0 | 7.0 - 9.0 | ≤3.0 | ≤44.0 | ≤1.0 | ≤1.0 | Balance |
| FeSiMg10Re7 | 6.0 - 8.0 | 9.0 - 11.0 | ≤3.0 | ≤44.0 | ≤1.0 | ≤1.0 | Balance |
| FeSiMg9Re9 | 8.0 - 10.0 | 8.0 - 10.0 | ≤3.0 | ≤44.0 | ≤1.0 | ≤1.0 | Balance |
| FeSiMg8Re18 | 17.0 - 20.0 | 7.0 - 10.0 | ≤3.0 | ≤44.0 | ≤1.0 | ≤1.0 | Balance |
We offer customization options to meet your specific needs and provide chemical composition inspection reports for each batch. Rest assured, our Magnesium Ferrosilicon adheres to the strictest quality standards.
Low Sulfur Magnesium Ferrosilicon, High-Mg Nodularizer, Custom MgFeSi Alloy.
Granularity Options for Optimal Performance
⚙️ "Size Matters – Precision for Every Process"
Choose from:
Powder (0.2-1mm): Rapid dissolution in steelmaking.
Granules (1-10mm): Controlled release for foundry applications.
Lumps (10-50mm): Slow-release for prolonged smelting.
Custom sizes: Tailored to your furnace or casting needs.
MgFeSi Powder, Nodularizer Granules, Custom Particle Size.
Quality Assurance – Built on Expertise
The Craftsmanship Behind Our Product
🏭 "From Ore to Alloy: A Journey of Precision and Expertis
Our MgFeSi alloys are produced via high-temperature electric arc furnace smelting, ensuring:
- Consistent composition: Precise Ca/Si ratio control.
- Low gas content: Hydrogen ≤20ppm, nitrogen ≤50ppm.
- Melting point: Optimized for quick integration (1,200-1,400°C).
Magnesium Ferrosilicon Production, High-Efficiency Smelting.
Unwavering Stability and Consistency
🔬"Reliability You Can Count On: Batch after Batch"
- Strict QC protocols: XRF analysis, spectral testing, and gas content checks.
- Third-party inspection (SGS, BV) available pre-shipment.
- Free samples for quality verification.
Reliable MgFeSi Supplier, Consistent Nodularizing Agent.
Applications –Powering Global Industries
🌍 "Versatility at Its Best: Powering Industries Worldwide"
Steelmaking
Deoxidation, desulfurization.
Ductile iron production
Superior nodularization for automotive parts.
Magnesium alloys
Enhances strength and corrosion resistance.
Welding industry
Flux core additive.
MgFeSi for Ductile Iron, Nodularizer for Automotive Castings.
Why Choose Fengyang Ferrosilicon Magnesium?
🌟 "The Smart Choice for Superior Metal Solutions"
High Mg content (5-10%): Ensures efficient nodularization in ductile iron.
Low residuals: Minimize slag and casting defects.
Cost-effective: Competitive pricing with bulk discounts.
Eco-friendly production: ISO 14001-certified processes.
High-Magnesium Ferrosilicon, Low-Aluminum MgFeSi Alloy.
Fengyang’s Edge – Why We Stand Out
🏆 "Two Decades of Excellence – Your Partner in Global Supply"
Trusted MgFeSi Supplier, Bulk Magnesium Ferrosilicon.
Supply Capacity & Delivery
Ample Inventory: 5,000+ tons in inventory, ready to ship.
Fast Response: Typically 14 days under FOB/CIF terms.
Bulk Discounts: Competitive pricing for large orders.
Sustainability Commitment
Zero-waste smelting process with 98% by-product recycling
Carbon footprint reduced by 20% through energy-efficient smelting.
ISO 14001 certified production facilities.
Service Assurance
Expert Team: 20+ years of metallurgical experience.
24/7 Support: Quick response to technical queries.
Free Samples: Test our products risk-free.
Consistency & Stability
“Every batch, the same high quality.”
Quality Control: Real-time XRF testing ensures ≤0.5% composition fluctuation.
Traceability: Blockchain-backed batch tracking for full transparency.
Certificates: Third-party inspection reports available.
Seamless Global Supply Chain
🚚 "Order Today, Ship Tomorrow – Two-Week Delivery Guaranteed"
- 25-ton container loads (or custom quantities).
- Priority stock for high-demand grades ((e.g., MgFeSi 5-4).
Fast Delivery & Ample Stock
🌱 "Green Industry, Sustainable Future"
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Waste recycling: 95%+ byproduct reuse.
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Low-carbon smelting: Energy-efficient processes.
Eco-Conscious Production
🛠️ "Your Success, Our Mission"
- Free application guidance from expert metallurgists.
- 24-hour After-sales response for urgent technical queries.
Unmatched Technical Support
📦 "From Our Factory to Your Doorstep – Stress-Free Logistics"
- 1MT moisture-proof woven bags (or custom packaging).
- CIF/FOB terms – Tianjin Port shipment by first opportunity.
Safe & Reliable Shipping
📦 "From Our Factory to Your Doorstep – Stress-Free Logistics"

Weighing

Truck Loading

Containerising

Loading the freighter

Transport by sea
1MT moisture-proof woven bags (or custom packaging).
Magnesium Ferrosilicon FAQ – Quick Answers
❓ "Clarity in Every Detail – Trusted Solutions for Global Partners"
Q: Do you offer free samples?
A: Yes! Free samples are available. Freight costs apply (waived for long-term partners).
Q: What’s your lead time for stock vs. custom orders?
A: Stock: 3-5 days. Custom: 15-30 days (depending on specs).
Q: What’s your MOQ?
A: 1x20ft container (25MT). Trial orders negotiable.
Q: Can you provide SGS test reports?
A: Absolutely! Buyer covers testing fees; reports in 5 days.
Q: How do you ensure batch consistency?
A: Rigorous QC, real-time monitoring, and third-party audits.
Q: What logistics methods do you use?
A: Standard container shipping or bulk carriers for 1000MT+ orders.
Q: Are you a factory or trader?
A: We’re a direct manufacturer in Henan, China. Audit our facility anytime!
Q: What’s your payment terms?
A: T/T: 30% deposit, 70% after B/L copy.
Q: Where is your loading port?
A: Tianjin Port – Fast, efficient global shipping.
🚀 Ready to Elevate Your Production?
Click to Request a Quote or Free Sample – Let’s Build Excellence Together!
Magnesium Ferrosilicon Quote, MgFeSi Sample, Bulk Nodularizer Supplier.
Get In Touch With Us
This is our contact information.
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Phone:+86 15137218200
WhatsApp:+8615137218200
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Email:info@fyalloy.com
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Address:100 Meters East Of The South Intersection Of Mengjiazhuang Village, Long'an District, Anyang City, Henan Province.
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