Silicon Aluminum Barium Alloy
Available Sizes:
Lump size: 10-50mm, 10-100mm or customized
Powder size: Customized according to application requirements
Packaging: 1MT bags, or customized packaging
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Product Introduction
Product Overview
Silicon Aluminum Barium Alloy is a high-performance composite alloy mainly composed of silicon, aluminum, barium and other elements. It is widely used as a deoxidizer, desulfurizer and inoculant in steelmaking and casting industries. By combining the advantages of silicon, aluminum and barium, this alloy can effectively improve molten steel quality, refine grain structure and enhance the mechanical properties of cast products.
Compared with traditional deoxidizing materials, Silicon Aluminum Barium Alloy provides stronger deoxidation efficiency and better inclusion modification performance. The addition of barium helps improve the stability of the deoxidation reaction, reduce the formation of harmful inclusions and promote the uniform distribution of non-metallic particles in molten steel.
Our Silicon Aluminum Barium Alloy is produced with strict control of chemical composition and production processes, ensuring stable performance and reliable application in different steelmaking and foundry conditions.
Product Parameters
| Element | Content Range |
|---|---|
| Silicon (Si) | 40%-70% |
| Aluminum (Al) | 5%-15% |
| Barium (Ba) | 5%-15% |
| Calcium (Ca) | Customized |
| Carbon (C) | Customized |
| Iron (Fe) | Balance |
Available Sizes:
Lump size: 10-50mm, 10-100mm or customized
Powder size: Customized according to application requirements
Packaging: 1MT bags, or customized packaging


Product Advantages
Excellent Deoxidation Performance
Silicon and aluminum possess strong deoxidation capabilities; they react rapidly with oxygen in molten steel, reducing the oxygen content and improving the purity of the molten steel.
Improved Inclusion Morphology
Barium improves the morphology of oxide inclusions, making them finer and more uniformly distributed, thereby enhancing the internal quality and overall performance of the steel.
Improved Casting Performance
Silicon-aluminum-barium alloys improve the fluidity of molten steel, reduce casting defects, and stabilize the production process.
Stable Composition
The product has a stable composition and consistent reaction performance, making it suitable for continuous steelmaking and large-scale industrial production.
Applications
Deoxidation of molten steel
Reduction of oxygen content
Improvement of steel cleanliness
Control of non-metallic inclusions

Foundry Industry

Improve casting quality
Refine grain structure
Reduce casting defects
Enhance mechanical properties
Product Customization
We offer customization services for a full range of metal alloys and related products, including spheroidizers, inoculants, ferrosilicon, ferromanganese, and more.
Composition Customization: The composition of spheroidizers can be adjusted according to specific customer requirements to ensure compliance with various process specifications.
Core Wire Customization: Composition can be customized to meet customer needs, enabling precise control.
Particle Size Customization: Product particle size can be flexibly adjusted as required to suit different application scenarios.
FAQ
Q: What are silicon-aluminum-barium alloys primarily used for?
A: They are primarily used in the steelmaking and foundry industries as deoxidizers, desulfurizers, and inoculants. They can improve the purity of molten steel, reduce inclusions, and enhance material properties.
Q: What are the advantages of silicon-aluminum-barium alloy compared to ordinary ferrosilicon?
A: Silicon-aluminum-barium alloy combines the effects of silicon, aluminum, and barium. Compared to ordinary ferrosilicon, it offers stronger deoxidizing capacity and better inclusion control.
Q: Can it be customized?
A: Yes. We can customize products based on the customer's steel grade and production requirements.
Q: What type of packaging is used for the product?
A: It can be packaged in ton bags, or customized according to customer needs.
Q: How do I choose the appropriate specifications?
A: Specifications should be selected based on the steel grade, furnace type, charging method, and desired results. We can provide professional advice based on the customer's specific application.
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