Metallic Silicon Lump For Foundry And Steel Industry
• High thermal stability and strong oxidation resistance.
• Suitable for large-scale foundry operations.
• Fast delivery to Europe and ASEAN ports.
Transforming Foundry Efficiency with Metallic Silicon Lump Solutions
Our Metallic Silicon Lump is engineered to enhance performance in both foundry and steel manufacturing environments.
It acts as a powerful deoxidizer and alloying agent, improving metal cleanliness, casting precision, and mechanical strength.
This product is the preferred choice for smelters requiring stable composition and consistent melting behavior.
Core Advantages for Foundry Use:
Increases metal fluidity and surface uniformity during casting
Reduces inclusions and oxidation, ensuring clean metal output
Enhances tensile strength and overall alloy durability
Performs reliably under both electric and blast furnace conditions
Applicable Industries:
Steel refining | Ductile iron production | Aluminium and ferrosilicon alloying | High-precision casting industries
Comprehensive Data Sheet - Performance, Logistics & Packaging Overview
| Category | Specification | Detail | Description |
|---|---|---|---|
| Main Composition | Silicon (Si) | 98.5 – 99.5% | Purified metallic grade for steel and foundry use |
| Physical Appearance | Metallic Lump | Silver-grey, irregular shape | Smooth and clean fracture surface |
| Particle Size Options | Standard | 10–100 mm | Adjustable to client furnace design |
| Bulk Density | 1.8 – 2.0 g/cm³ | Compact and stable | Ideal for even melting |
| Melting Temperature | 1410 °C | High thermal resistance | Consistent under long heating cycles |
| Packaging Type | 1MT jumbo bag / 25kg small bags | Palletized | Safe for long-distance transport |
| Container Load (20FT) | 20–22 tons | - | Optimized for export shipping |
| Moisture Resistance | Anti-humidity liner inside | Prevents oxidation | Ensures stable storage |
| Storage Advice | Keep sealed and dry | Avoid open-air exposure | Shelf life up to 12 months |
Modern Production Environment - Inside Our Silicon Lump Manufacturing Facility
Key Competitive Edges - Why Global Steel & Foundry Clients Choose Us
Comprehensive Production System: Integrated process from raw quartz ore to refined metallic silicon lump.
Strict Quality Management: Each stage follows ISO9001 standards with real-time chemical analysis.
Optimized Furnace Efficiency: Low-impurity lumps reduce energy loss and shorten melting time.
Global Logistics Support: Cooperation with international freight companies for seamless delivery.
Sustainability Commitment: Energy-efficient furnaces and recyclable packaging align with EU environmental standards.
FAQ - Technical and Service Insights About Our Silicon Lump
Q1: How does Metallic Silicon Lump improve steel and iron quality?
A1: It removes oxygen and impurities during melting, enhancing the mechanical strength and surface finish of the final alloy.
Q2: Do you supply different lump sizes for various furnace types?
A2: Yes, we can adjust dimensions between 10–100 mm depending on customer furnace capacity and process type.
Q3: What kind of packaging ensures safe sea transport?
A3: Products are packed in 1MT jumbo bags with double plastic liners and pallet reinforcement to prevent oxidation and breakage.
Q4: Can you provide chemical composition certificates for each batch?
A4: Absolutely. A full certificate of analysis (COA) and third-party SGS/BV reports are available on request.
Q5: Which regions do you mainly export to?
A5: Our Metallic Silicon Lump is widely exported to Europe, Southeast Asia, and South America, supporting both foundry and steel clients.
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