FerroSilicon Powder (Si 45%) - Micronized
Ferro Silicon 45% Micronized is a high-performance alloy powder designed for modern steelmaking and foundry operations.Produced from premium Eurasian silica and iron sources, this micronized grade delivers exceptional deoxidizing efficiency, consistent composition and superior reactivity in metallurgical processes - a stable, competitively priced choice for global supply chains.
- Si: 45%
- Fe: Balance
- Form: Micronized Powder
- Packing: 25 kg Bags
- Origin: Eurasia, Armenia, Turkey
- HS Code: 7202.21.00
Technical Specifications
Chemical composition, physical properties and handling details for FerroSilicon Powder (Si 45%) Micronized.
| Parameter | Specification |
|---|---|
| Product Name | Ferro Silicon (Micronized Grade, Si: 45%) |
| Chemical Composition | Silicon (Si): 45% ± 2%, Iron (Fe): Balance |
| Appearance | Grey metallic powder, fine micronized particles |
| Particle Size | Micronized, 0–250 µm (customizable on request) |
| Density | 2.4 – 2.7 g/cm³ |
| Melting Point | Approximately 1200°C |
| Packaging | 25 kg bags / 1 MT jumbo bags / customized industrial packaging |
| Origin | Eurasia, Armenia |
| Applications | Deoxidizer and alloying agent in steel and foundry industries; improves hardness, elasticity and corrosion resistance |
| HS Code | 7202.21.00 |
| Lead Time | 7–15 days depending on order volume |
| Payment Terms | T/T, L/C, or advance-payment options |
Product Overview - FerroSilicon Powder (Si 45%) Micronized
Ferro Silicon 45% Micronized is a high-quality alloy powder engineered for modern steel and foundry industries. Produced from premium Eurasian raw materials with advanced micronization, it offers excellent deoxidizing efficiency, stable composition and clean alloying performance.
With operational offices in Armenia and Turkey, Ferrosilicon.co ensures fast logistics, direct regional support and reliable export coordination for clients across Europe, the Middle East and the CIS.
Micronized
0–250 µm, Si 45% ± 2%, jumbo-bag packing - the standard grade for general deoxidation and alloying work.
Fine Powder
0–75 µm cut, Si 45% ± 2%, 25 kg bags - for welding-electrode and specialized metallurgical powder use.
Industrial Grade
75–250 µm, Si 45% ± 2%, jumbo-bag packing - for bulk foundry and dense-media applications.
Best Quality Micronized Alloy
Our Ferro Silicon (Si 45%) is produced from premium raw materials using advanced micronizing technology to ensure uniform particle-size distribution. Every batch is analyzed under strict ISO and ASTM standards to guarantee consistent silicon content, low impurities and exceptional metallurgical performance.
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Reliable Global Supply
Ferrosilicon.co provides flexible logistics and continuous availability through production hubs in Eurasia, Armenia and Turkey. We deliver on time to all major ports worldwide, offering FOB, CIF and DDP options — a supply chain built for stable pricing and the shortest delivery time, from a one-ton trial order to a full bulk contract.
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Proven Industrial Performance
Micronized Ferro Silicon (Si 45%) demonstrates excellent results in steelmaking, foundry and dense-media separation. Its optimized formulation improves deoxidation efficiency, fluidity and density control, making it a dependable choice for demanding metallurgical processes where precision and consistency are critical.
Contact Sales — EmailKey Features & Advantages
- Consistent micronized particle size for high reactivity
- Precise silicon content (45% ± 1%) for controlled alloying
- Supplied from Eurasia, Armenia and Turkey for flexible logistics
- Best price guaranteed for bulk orders
- Quick dispatch within 3–7 business days after order
- Exported globally — Europe, GCC, CIS and Asia markets
Factory Export Rates (USD/MT)
Indicative factory-direct pricing for FerroSilicon Powder (Si 45%) Micronized. Final pricing depends on quantity, destination and Incoterm.
| Product Grade | Silicon (Si%) | Particle Size (µm) | Packaging | FOB Origin | Price (USD/MT) |
|---|---|---|---|---|---|
| Ferro Silicon 45% Micronized | 45 ± 2 | 0 – 250 | Jumbo bag (1 MT) | Eurasia | 820 – 870 |
| Ferro Silicon 45% Fine Powder | 45 ± 2 | 0 – 75 | 25 kg bags | Turkey | 880 – 930 |
| Ferro Silicon 45% Industrial Grade | 45 ± 2 | 75 – 250 | Jumbo bag | Armenia | 850 – 1,220 |
🟢 Currency: USD / MT
🟢 Minimum Order: 1 MT (trial), 20 MT+ (regular export)
🟢 Lead Time: 7–15 days depending on order volume
🟢 Payment Terms: T/T, L/C, or advance-payment options
🟢 Incoterms: FOB – CIF – DDP (worldwide)
Purchase & Delivery Terms
- Shipping From: Eurasia, Armenia (Yerevan), Turkey (Mersin)
- Delivery Options: FOB, CIF, DDP (customs cleared upon request)
- Payment Methods: T/T, L/C, USDT (for selected clients)
- Lead Time: fastest dispatch in 3–7 days
- Minimum Order: 1 metric ton
Commercial Terms Summary: Minimum order 20 MT · Delivery FOB regional Eurasian / Turkish / Armenian ports · Payment via T/T or L/C (partial advance for first order) · Lead time 10–15 days.
Chemical Analysis
Datasheet values for FerroSilicon Powder (Si 45%) Micronized. All values are in % by weight unless otherwise stated.
| Element | Value |
|---|---|
| Si | 43 – 47% |
| Fe | Balance |
| C | 0.10% Max |
| Al | 1.50% Max |
| P | 0.01% Max |
| S | 0.01% Max |
Screen Analysis
Sieve fraction distribution for the micronized FerroSilicon 45% grade.
| Size (Micron) | Distribution % |
|---|---|
| 300 – 180 | 10 – 35% |
| 180 – 90 | 35 – 60% |
| 90 – 45 | 25 – 45% |
| 45 – 63 | 14% |
| -45 | 20% (Max) |
Particle Size Analysis Report (μm)
Laser particle-size distribution (D3–D98) for the micronized FerroSilicon 45% grade.
| D3 | D6 | D10 | D16 | D25 | D50 | D75 | D84 | D90 | D97 | D98 |
|---|---|---|---|---|---|---|---|---|---|---|
| 32.4 | 43.2 | 53.6 | 66.2 | 82.3 | 125.7 | 185.3 | 219.6 | 254.2 | 331.2 | 355.2 |
The median particle diameter (D50) sits at approximately 125.7 µm, with the distribution curve concentrated in the fine-to-medium range typical of a micronized grade.
Typical uses for this fine powder grade: welding electrode production, alkaline electrodes (E7018), metallurgical powders, alloy additives, foundry applications and dense-media applications.
Export Markets
FerroSilicon Powder (Si 45%) Micronized from Ferrosilicon.co moves regularly to steel mills, foundries and mineral processors in more than 25 countries. Some of the markets we ship to most often:
Why Choose Ferrosilicon.co
What sets our FerroSilicon Powder (Si 45%) Micronized apart for steel plants, foundries and export buyers.
| Competitive Edge | Description |
|---|---|
| Origin Options | Eurasia, Armenia and Turkey sources |
| Premium Quality | Controlled production, low impurities |
| Flexible Logistics | Truck, sea or rail delivery |
| Custom Packaging | 25 kg / 1 ton — branded or neutral |
| Worldwide Presence | Active exports to 25+ countries |
| Professional Support | 24/7 service in English, Russian, Arabic and Persian |
Frequently Asked Questions
What is the main use of Ferro Silicon 45% Micronized?
It's primarily used as a deoxidizer and alloying agent in steelmaking and foundries, helping to improve hardness, elasticity and corrosion resistance.
What makes your product different from standard Ferro Silicon?
Our product is micronized for higher reactivity and purity, manufactured from premium Eurasian raw materials, and supported by regional export offices in Armenia and Turkey for faster service and delivery.
What packaging options are available?
We offer 25 kg bags, 1 MT jumbo bags, or custom packages based on buyer requirements and port destination.
How is quality controlled?
Each batch is certified through chemical analysis (Si%, Fe content, impurity check) and granulometric control before shipment to ensure total consistency.
What are the payment and shipping terms?
Standard terms include T/T or L/C, with dispatch from regional Eurasian, Armenian and Turkish ports. Lead time: usually 7–15 days after order confirmation.
Can you provide technical certificates or samples?
Yes, we provide Material Safety Data Sheets (MSDS), quality certificates and sample shipments upon request for long-term partnerships.
Conclusion
FerroSilicon Powder (Si 45%) Micronized stands as a reliable, cost-effective alloy solution built on Eurasian manufacturing expertise and backed by regional commercial offices in Armenia and Turkey.
This combination ensures not only high metallurgical performance but also fast logistics, stable trade communication and full transparency for international buyers — consistent quality, competitive pricing and dependable global supply for steel and foundry producers across Europe, CIS and the Middle East.