Industrial Silicon Grade 2202 Material For Metallurgical Production
Industrial Silicon Grade 2202 Material For Metallurgical Production suppliers
Industrial Silicon Grade 2202 Material For Metallurgical Production factory
Industrial Silicon Grade 2202 Material For Metallurgical Production best
Industrial Silicon Grade 2202 Material For Metallurgical Production high quality
Industrial Silicon Grade 2202 Material For Metallurgical Production
Physical Form: Metallic lumps or granulated particles
Main Uses: Deoxidizer, alloy enhancer, and raw feedstock for chemical silicon processes
Refinement Process and Functional Characteristics of Silicon Grade 2202
The Refined Industrial Silicon Grade 2202 Material is produced using a carbon-thermal reduction process in high-efficiency electric arc furnaces.
Its fine crystalline structure and controlled impurity balance ensure excellent heat stability, chemical reactivity, and mechanical consistency.
In steel manufacturing, this grade acts as a powerful deoxidizing agent, helping to remove oxygen and sulfur, while improving tensile strength and corrosion resistance.
For aluminum casting and foundry applications, it promotes uniform solidification, enhancing product density and reducing internal defects.
Beyond metallurgy, the 2202 grade is also used in the production of silicone compounds, silane gas, and polysilicon materials, supporting advanced chemical and photovoltaic industries.
ZhenAn Ferroalloy's proprietary refining technology ensures low emissions, efficient thermal management, and tight chemical precision, meeting the quality standards of international clients.
Composition and Performance Indicators of Refined Silicon 2202 Alloy
| Parameter | Measured Range | Functional Importance |
|---|---|---|
| Silicon (Si) | 99.0–99.8% | Core element ensuring alloy stability and reactivity |
| Iron (Fe) | ≤ 0.25% | Increases mechanical toughness and solid strength |
| Aluminum (Al) | ≤ 0.35% | Enhances melt flow and product homogeneity |
| Calcium (Ca) | ≤ 0.10% | Prevents oxidation and stabilizes molten metal reactions |
| Specific Density | 2.36 g/cm³ | Ensures compactness and thermal conductivity |
| Melting Interval | 1412–1432°C | Provides consistent thermal fusion across alloy systems |
| Electrical Conductivity | 2.2×10⁶ S/m | Supports energy-efficient metallurgical processes |
| Available Sizes | 5–100 mm (customized) | Suitable for diverse furnace configurations |
International Client Visits and Technical Cooperation on Silicon Materials
FAQ – About Refined Silicon Grade 2202 and Export Service
Q1: What is the main difference between Silicon 2202 and Silicon 3303?
A1: Grade 2202 offers better impurity control and lower Fe content, making it suitable for high-precision alloy manufacturing.
Q2: Can ZhenAn produce different particle sizes for various furnaces?
A2: Yes, we provide custom sizes from powder (0–5 mm) to lumps (up to 150 mm) as required.
Q3: What is your standard monthly output capacity?
A3: ZhenAn maintains a production capacity of approximately 3,000 metric tons per month, ensuring fast delivery.
Q4: What quality certifications are available for this product?
A4: All products are supported by ISO 9001, SGS, and BV certification, with laboratory analysis reports for each shipment.
Q5: Do you provide on-site inspection for international buyers?
A5: Yes, customers are always welcome to visit our factory, inspect production processes, and discuss cooperation opportunities in person.
Our qualifications
CE
ISO9001
ISO14001
ISO45001
SGS
Contact Us for Inquiries and Cooperation
If you are looking for a reliable supplier of refined silicon materials with stable quality, flexible customization, and on-time delivery, ZhenAn Ferroalloy is your trusted partner.
Our technical team will provide professional consultation and tailored solutions for your industrial needs.
📩 Email: sale@zaferroalloy.com
🌐 Get in touch today to request a quotation or product specification sheet
- we will respond within 24 hours.
Let's work together to achieve better results in your metallurgical and chemical production processes.
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