Our Eco-Friendly Particle Covering Agent is a high-performance industrial solution specifically engineered to replace traditional carbonized rice husk agents. Designed for modern steel plants, this advanced covering agent eliminates common operational bottlenecks such as poor spreading, inadequate thermal insulation, and severe environmental pollution, ensuring your facility meets the most stringent government environmental protection limits.
By leveraging superior material science, this product provides an airtight and thermally efficient barrier for liquid steel. It is highly customizable, allowing our technical team to optimize the composition and grain size based on your specific furnace requirements and operational needs, ultimately enhancing steel purity and reducing heat loss during the casting process.
Detailed Parameters
| Primary Material | Bauxite | Al2O3 Content | >85% to >88% |
|---|---|---|---|
| Available Sizes | 0-1mm, 1-2mm, 1-3mm, 2-5mm, 3-5mm | Customization | Available upon request |
| Main Functions | Thermal Insulation & Oxidation Prevention | Application Areas | Ladle and Tundish |
| Ladle Dosage | 1-1.5kg per ton of liquid steel | Tundish Dosage | 150-200kg (standard) |
| Packaging Options | 1ton Jumbo Bag / 10kg / 25kg small bags | Delivery Ports | Xingang Port or Qingdao Port, China |
Key Advantages
Eco-Friendly
Zero dust emission and non-polluting composition, fully complying with strict environmental regulations.
Rapid Spreading
Optimized particle geometry ensures fast and uniform spreading across the liquid steel surface.
Superior Insulation
High-grade Al2O3 content minimizes temperature loss, maintaining optimal liquid steel heat.
Oxidation Barrier
Effectively isolates air to prevent secondary oxidation and maintain high steel quality.
Steel Purification
Absorbs and dissolves floating inclusions to significantly improve the purity of liquid steel.
Flexible Grading
Multiple size specifications available to suit different ladle and tundish configurations.
Product Gallery
Management Platforms
Quality Control
Strict adherence to Al2O3 purity standards for every batch produced.
Custom Formulation
Adjustable chemical compositions to meet specific metallurgical needs.
Supply Chain
Optimized logistics via Xingang and Qingdao ports for global delivery.
Environmental Compliance
Certified non-toxic materials ensuring zero environmental penalty risks.
Packaging Diversity
From bulk jumbo bags to precision small bags for varied site usage.
Technical Support
Expert guidance on optimal addition amounts based on liquid surface conditions.
Investment Return Comparison
| Feature | Traditional Husk Agent | Our Eco-Particle Agent |
|---|---|---|
| Environmental Impact | High Pollution / Dust | Eco-Friendly / Zero Dust |
| Thermal Insulation | Moderate / Variable | Superior / Consistent |
| Spreading Speed | Slow / Uneven | Fast / Uniform |
| Steel Purity | Standard | Enhanced (Inclusion Absorption) |
| Regulatory Risk | High (Non-compliant) | Low (Full Compliance) |
Frequently Asked Questions
Q: How does this agent improve the quality of liquid steel?
It acts as a purifying filter by absorbing and dissolving inclusions that float to the steel-slag interface, while preventing secondary oxidation by isolating air.
Q: What is the recommended dosage for a ladle application?
The standard recommended amount is between 1.0 to 1.5kg per ton of liquid steel, added prior to casting.
Q: Can the particle size be customized for specific equipment?
Yes, we offer sizes from 0-1mm up to 3-5mm and can customize the grain size to meet the individual needs of your plant.
Q: How does this product compare to carbonized rice husk in terms of environment?
Unlike rice husk, our agent is dust-free and non-polluting, helping plants meet the latest government environmental protection limits.
Q: What is the purpose of using this in a tundish?
In a tundish, it is added after the liquid level reaches the specified height (approx. 150-200kg) to maintain temperature and prevent surface exposure.
Q: Which ports do you ship from for international orders?
All our shipments are processed through major Chinese ports, specifically Xingang Port or Qingdao Port.