Steel Liquid Silicon Aluminum Alloy Deoxygenated Spheres - 35-45% Si, 18-35% AL Content for Efficient Steelmaking
Price:
USD:300/ton
MOQ:
20ton
Delivery Time:
7-14days
Brand:
yao juxiang
Product Description
Product Overview
Steel liquid silicon aluminum alloy deoxygenated spheres are advanced metallurgical additives designed for efficient steel deoxidation. These alloy balls feature high silicon (Si) and aluminum (AL) content, providing superior deoxygenation performance while replacing traditional materials like silicon calcium barium.
Key Benefits
- Strong deoxygenation capability with 35-45% Si and 18-35% AL content
- Replaces silicon calcium barium and silicon aluminum barium alloys
- Improves steel quality by refining grain structure and modifying impurity distribution
- Enhances steel processing performance and mechanical properties
- Higher alloy recovery rates compared to single alloy alternatives
- Reduces overall steelmaking costs with significant economic benefits
- Easy flotation and discharge of deoxygenation products
Applications
Widely used in production of high-quality steel, special steel, and specialty alloys including:
- Rail steel
- Low-carbon steel
- Stainless steel
- Various specialty alloy steels
Usage Instructions
Add 1.5-2.5kg per ton of steel directly with the steel flow during the steelmaking process.
Chemical Composition Specifications
| Component | Range (%) | Phosphorus (P) | Sulfur (S) |
|---|---|---|---|
| Si: 35-40, AL: 18-23 | Si 35-40%, AL 18-23% | ≤0.03% | ≤0.2% |
| Si: 40-45, AL: 25-30 | Si 40-45%, AL 25-30% | ≤0.03% | ≤0.2% |
| Si: 20-25, AL: 30-35 | Si 20-25%, AL 30-35% | ≤0.03% | ≤0.2% |
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Company
Zhengzhou Yaojuxiang Industry and Trade Co., Ltd.