Silicon Aluminum Barium Alloy
Silicon Aluminum Barium Alloy is a composite ferroalloy used for deoxidation, desulfurization, and inclusion control in steelmaking. It is mainly composed of silicon (Si), aluminum (Al), and barium (Ba), and can replace some traditional deoxidizing materials, improving the purity of molten steel and the stability of smelting.
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Product Introduction
Silicon Aluminum Barium Alloy is a composite ferroalloy used for deoxidation, desulfurization, and inclusion control in steelmaking. It is mainly composed of silicon (Si), aluminum (Al), and barium (Ba), and can replace some traditional deoxidizing materials, improving the purity of molten steel and the stability of smelting.
Product Specifications
Chemical Composition
|
Grade |
Si (%) |
Al (%) |
Ba (%) |
C (%) |
P (%) |
S (%) |
|
SiAlBa-1 |
45–55 |
10–15 |
8–12 |
≤0.50 |
≤0.040 |
≤0.020 |
|
SiAlBa-2 |
50–60 |
8–12 |
10–15 |
≤0.50 |
≤0.040 |
≤0.020 |
|
Customized |
As Required |
As Required |
As Required |
Customized |
Customized |
Customized |
Available Sizes
10–50 mm
10–100 mm
Customized
Available Forms
Lumps
Granules
Powder
Cored Wire
Packing
1 MT Jumbo Bag
25 kg Bag
Customized Packaging
Applications
Converter and Electric Arc Furnace Steelmaking: Added to the ladle as a composite deoxidizer to improve deoxidation efficiency, reduce oxygen content in molten steel, and improve steel quality.
LF/VD Refining: Used for deep deoxidation and inclusion control, improving steel purity and meeting clean steel production requirements.
Continuous Casting: Improves inclusion flowability, reduces the risk of submerged entry nozzle blockage, and enhances continuous casting stability.
Special Steel Production: Suitable for bearing steel, spring steel, pipeline steel, alloy structural steel, and other steel grades requiring high molten steel purity.
Quality Control
Raw Material Quality Control: All raw materials undergo rigorous inspection to ensure stable sourcing and reliable quality.
Full-Process Testing: Chemical composition, particle size, and appearance are tested during production to ensure product compliance with technical requirements.
Batch Traceability: A complete batch management system is in place; each batch provides a Certificate of Analysis (COA) and supports third-party inspection.
International Quality System: The factory implements the ISO 9001 quality management system to ensure consistent product quality.
Packaging & Shipping
Export Packaging: Utilizing 25kg bags, 1MT ton bags, or customized packaging with moisture-proof linings, suitable for sea freight and long-term warehousing.
Container Shipping: Providing optimized container loading solutions based on product specifications to improve loading efficiency and reduce transportation costs.
Document Support: Providing COA, MSDS, packing lists, commercial invoices, and other export documents.
Company Strength
Large-scale Production Capacity: Possesses a production base of approximately 120,000㎡, along with multiple large-scale submerged arc furnaces and complete supporting facilities, ensuring a long-term stable supply capacity.
• Annual Capacity: 60,000 MT
• Monthly Capacity: 5,000 MT
• Production Lines: 4 submerged arc furnace production lines
• Standard Inventory: 3,000+ MT
Advanced Production Equipment: Equipped with a 26,300 KVA ferroalloy refining electric furnace, 8 sets of medium-frequency melting furnaces, and an aluminum continuous casting production line.
Strict Quality Control: Establishes a comprehensive quality management system, supports third-party testing such as SGS and BV, and can provide COA and product testing reports.
Extensive Export Experience: Products have been exported to South Korea, Japan, Germany, the UAE, Turkey, Spain, and many other countries and regions.
Fast Delivery Capacity: Delivery time for standard products is 7-10 days, and for special specifications, it is 14-20 days, capable of meeting urgent procurement needs.
FAQ
Q: In which steelmaking processes is silicon-aluminum-barium alloy mainly used?
A: Suitable for converters, electric furnaces, LF refining, VD refining, and continuous casting processes.
Q: How to choose the appropriate grade?
A: Suitable chemical composition can be recommended based on steel grade, deoxidation requirements, and process conditions.
Q: What specifications are supported?
A: Standard sizes are 10–50 mm and 10–100 mm, and customization is also available upon request.
Q: Is OEM supported?
A: Customization of composition, particle size, packaging, and brand label is supported.
Q: Is a Certificate of Analysis (COA) provided?
A: A factory inspection report is provided for each batch of products, and third-party inspection is supported.
Q: What packaging methods are available?
A: 25kg bags, 1MT ton bags, and other customized packaging are supported.
Q: Can samples be provided?
A: Samples can be provided for laboratory testing or pilot production evaluation.
Q: How should the product be stored?
A: It is recommended to store in a dry, well-ventilated environment, avoiding moisture and prolonged exposure to rain.
Q: What export documents can I provide?
A: I can provide COA, MSDS, packing list, commercial invoice, and other required export documents.
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