High-Purity Silicon Metal Block 1101 for Advanced Refining and Alloy Treatment
The High-Purity Silicon Metal Block 1101 is engineered for refining processes that demand exceptional chemical stability and clean metallurgical reactions.
Its high silicon concentration and controlled impurity levels make it ideal for aluminium refining, steel modification, precision melting, and other high-temperature metallurgical applications.
This grade delivers reliable furnace performance and supports improved alloy uniformity throughout production.
Refining Applications:
Purity enhancement in aluminium alloy systems
Steel refining and deoxidation operations
Adjustment of chemical balance in non-ferrous alloys
High-temperature melting for structural metal production
Detailed Technical Framework of High-Purity Silicon Metal Block 1101
| Parameter Group | Data Value | Application Benefit |
|---|---|---|
| Silicon Purity (Si) | ≥ 99.1% | Ensures clean refining with minimal impurity interference |
| Fe / Al / Ca Impurities | ≤ 0.9% | Supports stable melting and predictable furnace behavior |
| Block Size Category | 10–200 mm blocks | Suitable for top-charging and continuous furnaces |
| Thermal Conductivity | High stability | Promotes consistent heat transfer during refining cycles |
| Structural Density | Strong compact texture | Reduces breakage and dust during loading |
| Surface Hardness | Improved mechanical durability | Ensures smooth charging under industrial handling |
| Export Packing | 1 MT PE-lined bags | Maintains dryness and product integrity during shipping |
Factory Overview - Producing High-Purity Silicon Metal Block 1101 with Strict Control


Key Advantages of Silicon Metal Block 1101 and Our Industrial Capabilities
Product Advantages:
Exceptional Refining Purity: Minimizes inclusions and improves alloy cleanliness.
Controlled Melting Reaction: Predictable furnace performance supports stable refining.
Superior Block Integrity: High hardness and compact structure reduce dusting losses.
Wide Industrial Use: Works effectively in aluminium, steel, copper, and magnesium refining lines.
Company Advantages:
Established Manufacturing Expertise: Over 15 years specializing in silicon metal and ferroalloys.
Full Quality Traceability: ISO9001-certified process with lot-by-lot chemical recording.
Export to Multiple Regions: Long-term supply to Europe, Southeast Asia, Middle East.
Technical Assistance Available: Guidance on refining ratios and furnace optimization.
FAQ - High-Purity Silicon Metal Block 1101 Refining Applications
Q1: Why is the 1101 grade recommended for refining?
A1: Its high purity ensures cleaner reactions, reduced slag formation, and improved alloy consistency.
Q2: Can the block size be customized?
A2: Yes, blocks from 10–200 mm can be adjusted for different furnace loading systems.
Q3: What quality checks are performed?
A3: Each batch undergoes XRF testing, density inspection, hardness verification, and size screening.
Q4: How is shipping quality protected?
A4: PE-lined jumbo bags prevent moisture absorption and keep the blocks stable during long-distance transport.
Q5: Do you provide refining process guidance?
A5: Yes, our technical team offers melting recommendations and alloy-refining advice.
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