Our Eco-friendly Particle Covering Agent is a high-performance metallurgical solution engineered to replace traditional carbonized rice husk agents. Specifically designed for modern steel mills, this advanced covering agent addresses the critical challenges of poor spreadability, inadequate thermal insulation, and severe environmental pollution associated with outdated materials.
By utilizing a specialized granular formulation, our product ensures rapid spreading across the molten steel surface, eliminating dust emissions and preventing the formation of hard crusts at the wrapping mouth. To ensure maximum operational efficiency, we offer customizable optimization services to determine the ideal chemical ratio tailored to the specific metallurgical requirements of your plant.
Detailed Parameters
| Ladle Agent CaO | 22-32% | Ladle Agent SiO2 | 17-27% |
|---|---|---|---|
| Ladle Agent Fe2O3 | ≤6% | Ladle Agent MgO | 3-9% |
| Ladle Agent Al2O3 | 4-10% | Ladle Agent Cg | 10-20% |
| Medium Pack CaO | 25-35% | Medium Pack SiO2 | ≤15% |
| Medium Pack Fe2O3 | ≤8% | Medium Pack MgO | ≤8% |
Key Advantages
Eco-Friendly Design
Zero dust emissions and non-toxic composition, fully complying with strict modern environmental protection regulations.
Rapid Spreading
Optimized particle size allows for fast and uniform coverage of molten steel, reducing operational downtime.
Thermal Insulation
Superior heat retention properties minimize temperature loss during transfer and holding processes.
Anti-Crusting
Specially formulated to prevent the wrapping mouth from crusting, ensuring smooth pouring and handling.
Customizable Ratios
Tailored chemical compositions available to match the specific slag chemistry of your metallurgical plant.
High Purity
Strict control over Fe2O3 and impurities ensures the final steel quality remains uncompromised.
Product Gallery
Management Platforms
Ladle Application
Apply 1-1.5kg per ton of steel to the molten surface before machine processing.
Medium Pack Initial
Add 150-200kg once the first furnace casting liquid level meets requirements.
Surface Maintenance
Continuous addition based on liquid level to maintain a standard black surface.
Jumbo Bag Packing
Available in 1.1 ton Jumbo Bags, with 18 tons per 20' container capacity.
Bulk Shipment
Efficient bulk container options supporting 20-21 tons per 20' container.
Logistics Ports
Strategic delivery via Tianjin or Qingdao ports for streamlined global export.
Investment Return Comparison
| Rice Husk Agent | Eco-Particle Agent | |
|---|---|---|
| Environmental Impact | High Pollution/Dust | Eco-friendly/Dust-free |
| Spreading Speed | Slow/Uneven | Fast/Uniform |
| Insulation Power | Low/Inefficient | High Performance |
| Surface Quality | Prone to Crusting | Smooth/Black Surface |
| Operational Cost | High Maintenance | Optimized Efficiency |
Frequently Asked Questions
Q: How does the Eco-friendly Particle Covering Agent differ from carbonized rice husk?
Unlike rice husk agents, our particle covering agent offers superior thermal insulation, eliminates dust, and prevents crusting at the mouth of the ladle, while being fully compliant with modern environmental laws.
Q: Can the chemical composition be adjusted for specific steel grades?
Yes, we can optimize the ratio of CaO, SiO2, and other components according to your plant's specific needs to ensure the most effective slag covering performance.
Q: What is the recommended dosage for ladle applications?
The standard recommendation is to add 1-1.5kg of the covering agent per ton of steel to the surface before the machine process begins.
Q: What are the available packaging options for international shipping?
We provide 1.1ton Jumbo Bags, bulk container shipments (20-21 tons), and a combination of 25kg small bags with jumbo bags.
Q: Which ports are used for delivery of these ferroalloy materials?
All shipments are professionally handled and dispatched via Tianjin or Qingdao, China, ensuring efficient transit to global destinations.
Q: How do I maintain the "black surface" standard in medium packages?
After the initial addition of 150-200kg, the agent should be added periodically based on the liquid level to ensure the surface remains black as the quality standard.