YY Refractory supplies premium-grade ramming material (ramming mass) for blast furnaces. Heat-resistant, erosion-proof, and easy to apply. Boost furnace longevity & efficiency. ISO-certified. Get a quote today!
Product Description:
YY Refractory's Ramming Material (Ramming Mass) is a high-performance refractory blend engineered for blast furnace applications. Designed to withstand extreme temperatures (up to 1800°C), chemical corrosion, and mechanical stress, our ramming mass ensures long-lasting protection for furnace linings, tapholes, and critical high-heat zones. Ideal for iron and steel industries, this product guarantees enhanced thermal efficiency and reduced downtime.
Key Features:
✅ Superior Heat Resistance
Formulated with high-purity alumina, silicon carbide, and bonding agents, our ramming material maintains structural integrity under intense thermal cycling.
✅ Exceptional Erosion Resistance
Resists slag penetration, metal abrasion, and chemical degradation, extending furnace lifespan.
✅ Easy Application
Dry or semi-dry consistency allows for seamless manual or mechanical ramming, ensuring dense, crack-free linings.
✅ Rapid Sintering
Quickly forms a stable refractory layer, minimizing curing time and accelerating furnace readiness.
✅ Customizable Grades
Tailored ramming mass compositions available for specific furnace conditions (e.g., acidic/alkaline environments).
Application Guide:
Surface Preparation: Clean and dry the furnace lining area; remove debris.
Layering: Apply ramming material in 50-100mm layers using pneumatic rammers.
Compaction: Densify each layer uniformly to eliminate air pockets.
Curing: Gradually heat to 300°C (2-4 hours) to bond the mass before full operation.
Why Choose YY Refractory Ramming Material?
ISO-certified quality with traceable raw materials.
20+ years of expertise in refractory solutions for global industries.
Technical support for installation and maintenance.
Call to Action:
Upgrade your furnace performance with YY Refractory’s trusted ramming solutions. Contact Us for technical specs, bulk pricing, or custom formulations tailored to your needs.
Learn more about ramming materials：
The refractory ramming material is prepared from a high proportion of granular and powdery materials and a very low proportion of binders and other components, even all of which are composed of granules and powders, and are subject to strong ramming. Bulk materials for construction.
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