Shandong Luming New Materials Technology Co., Ltd. is one of the leading manufacturers and suppliers of sic-based ramming mix in China. We have world-leading production equipment and strong manufacturing capabilities. Please feel free to buy premium sic-based ramming mix at competitive price from our factory.
Key Features
1. Superior Thermal Conductivity: Ensures rapid heat dissipation and reduces thermal stress, a distinctive advantage
2. Exceptional Corrosion Resistance: Withstands erosion from acidic/alkaline slags and molten metals.
3. High Mechanical Strength: Cold crushing strength ≥100 MPa ensures long-term structural integrity.
4. Low Thermal Expansion: Minimizes cracking risk during rapid temperature fluctuations.
5. Customizable Particle Size: Adjustable grain distribution (0-8mm) for optimal compaction.
Customer-Centric Solutions
Packaging & Logistics
- 25kg moisture-proof bags + reinforced wooden pallets for secure transportation.
Quality Assurance
- Each batch of Silicon Carbide Ramming Mass undergoes rigorous testing for SiC purity, density, and thermal shock resistance.
- Compliant with ISO 9001, ASTM C863, and GB/T 16555 standards.
Production Process
- Advanced formulation combining high-purity SiC with proprietary bonding agents.
- Laser particle analysis ensures consistent quality.
Technical Specifications
|
Parameter |
SC-75 |
SC-85 |
SC-90 |
|
SiC Content (%) |
≥75 |
≥85 |
≥90 |
|
Bulk Density (g/cm³) |
2.6-2.8 |
2.8-3.0 |
3.0-3.2 |
|
Apparent Porosity (%) |
≤15 |
≤12 |
≤10 |
|
CCS (MPa) |
≥80 |
≥100 |
≥120 |
|
Thermal Shock Resistance (1100°C water cooling) |
≥30 cycles |
≥35 cycles |
≥40 cycles |
Our Silicon Carbide Ramming Mass is widely used in:
- Aluminum Smelting: Linings for electrolytic cells and launder systems, where it demonstrates outstanding resistance to molten aluminum erosion.
- Chemical Plants: Reactor vessels handling corrosive media.
- Ceramic Industry: Kiln furniture and saggar supports.
- Incinerators: Combustion chambers and flue gas ducts.
- Steel Industry: Ladle and mixer linings, where its high thermal conductivity significantly extends equipment lifespan.
Why Choose Shandong Luming?
1. Innovation Leadership: 37 patents, including SiC-Al₂O₃ composite technology.
2. Comprehensive Support:
- Pre-sales: Custom formulation consulting based on furnace operating data.
- After-sales: 24/7 technical hotline + on-site installation guidance.
3. Global Service: Products exported to over 40 countries and regions.
4. Customization Capability: Adjustable SiC content and particle size distribution to meet specific requirements.
FAQ
Product Comparison
|
Feature |
Conventional Ramming Mass |
Silicon Carbide Ramming Mass |
|
Maximum Service Temperature |
1500℃ |
1650℃ |
|
Thermal Conductivity (W/m·K) |
5-10 |
15-25 |
|
Acid/Alkali Resistance |
Moderate |
Excellent |
|
Service Life (months) |
6-12 |
18-24 |
|
Thermal Shock Resistance (cycles) |
10-15 |
30-40 |
Conclusion
Shandong Luming's Silicon Carbide Ramming Mass represents the cutting edge of refractory technology, delivering unparalleled performance in extreme operating conditions. Whether in aluminum smelting, chemical processing, or ceramic firing applications, our ensures efficient operation and extended equipment lifespan. With continuous innovation and comprehensive after-sales support, we are committed to creating greater value for global customers.
For detailed technical information or samples, please contact Shandong Luming New Materials Technology Co., Ltd. today!
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