Zircon ramming mass
Application Industry: Refractories for Glass Industry
Application Equipment: Glass Furnace Kiln Bottom, Ladle, and Circulating Fluidized Bed Boiler
Size: Custom zircon ramming mass geometry per glass furnace and ladle design (free engineering on request)
Products Overview
Our Zircon ramming mass is a high-performance thermosetting amorphous refractory product engineered for glass furnace kiln bottom, ladle, and circulating fluidized bed boiler service. Zircon ramming material is prepared by using high-quality zircon sand aggregate, powder material, aluminum phosphate as binder and admixture, which has the best ratio of thermal conductivity and thermal shock resistance. Molten glass and liquid metal have good corrosion resistance, work stability under oxidizing atmosphere, and do not react with molten metal. It is an excellent thermosetting amorphous refractory material widely used in the field of glass furnace kiln, ladle and circulating fluidized bed boiler.
The Zircon ramming mass product family is offered in one engineering-proven chemistry grade. The chemistry grade features ZrO2 content minimum 3.0% for glass furnace and ladle service, with Bulk Density minimum 3.5 g/cm3, Normal Temperature Compressive Strength minimum 45 MPa after 110 °C drying, Refractoriness minimum 1790 °C, Maximum Service Temperature 1650 °C, and Use Density 3600 kg/m3. The product family has the best ratio of thermal conductivity and thermal shock resistance, with chemical stability and good corrosion resistance to molten glass and liquid metal for glass furnace and ladle high temperature service.
Sourced from our Xinmi City, Zhengzhou, Henan, China facility, the Zircon ramming mass product family is engineered to ASTM, GB/T, and ISO refractory standards. For an overview of the broader catalogue, see the Refractories for Glass Industry category, or contact our technical sales team for a free consultation against your refractory drawing.
Product Features
Features:
- Prepared from high-quality zircon sand aggregate, powder, aluminum phosphate as binder, and admixture with best ratio of thermal conductivity and thermal shock resistance
- Engineering-proven chemical stability, good corrosion resistance to molten glass and liquid metal, work stably under oxidizing atmosphere
- One chemistry grade with ZrO2 content minimum 3.0% and Use Density 3600 kg/m3 for glass furnace and ladle service
- Refractoriness minimum 1790 °C and Maximum Service Temperature 1650 °C for glass furnace and ladle high temperature service
- Excellent thermosetting amorphous refractory material, does not chemically react with molten metal, widely used in glass furnace kiln bottom, ladle and circulating fluidized bed boiler
Product Specification
Zircon ramming material is made of high-quality zircon sand aggregate, powder, aluminum phosphate as binder and admixture, and has the best ratio of thermal conductivity and thermal shock resistance. Molten glass and liquid metal have good corrosion resistance, work stably under oxidizing atmosphere, and do not react with molten metal. Widely used in glass furnace kiln bottom, ladle and circulating fluidized bed boilers.
| Brands / Items | Electrofusion AZS quality ramming mass |
|---|---|
| ZrO2 (%) ≥ | 3.0 |
| Bulk density BD (g/cm³) ≥ | 3.5 |
| Normal temperature compressive strength CCS (MPa) ≥ (110°C Drying) |
45 |
| Refractoriness (°C) ≥ | 1790 |
| Max appl. temp (°C) | 1650 |
| Use density (kg/m³) | 3600 |
Note: Six performance parameters specified: ZrO2 content, Bulk density, Normal temperature compressive strength, Refractoriness, Max appl. temp, and Use density. One Electrofusion AZS quality ramming mass chemistry grade engineered for glass furnace kiln bottom, ladle and circulating fluidized bed boilers service. For project-specific chemistry and geometry, contact CH Refractories engineering.
Product Applications
Zircon ramming mass is a high-performance thermosetting amorphous refractory product engineered for glass furnace kiln bottom, ladle, and circulating fluidized bed boiler service. Zircon ramming material is prepared by using high-quality zircon sand aggregate, powder material, aluminum phosphate as binder and admixture, which has the best ratio of thermal conductivity and thermal shock resistance. Molten glass and liquid metal have good corrosion resistance, work stability under oxidizing atmosphere, and do not react with molten metal. It is an excellent thermosetting amorphous refractory material widely used in the field of glass furnace kiln, ladle and circulating fluidized bed boiler.
Application Industry: Refractories for Glass Industry.
Target Equipment: Glass Furnace Kiln Bottom, Ladle, and Circulating Fluidized Bed Boiler of small, medium-size, and large glass industrial operations.
Specific Application Zones: The Zircon ramming mass grade is engineered for glass furnace kiln bottom, ladle, and circulating fluidized bed boiler service. The grade delivers ZrO2 content minimum 3.0%, Bulk Density minimum 3.5 g/cm3, Normal Temperature Compressive Strength minimum 45 MPa after 110 °C drying, Refractoriness minimum 1790 °C, Maximum Service Temperature 1650 °C, and Use Density 3600 kg/m3. The product family has the best ratio of thermal conductivity and thermal shock resistance, with chemical stability and good corrosion resistance to molten glass and liquid metal for glass furnace and ladle high temperature service.
CH Refractories is a Zircon ramming mass manufacturer in China, Henan, Zhengzhou. The complete Zircon ramming mass product family is manufactured in our Xinmi City, Zhengzhou, Henan, China facility to ASTM, GB/T, and ISO refractory standards. Each batch is supported by free consultation, on-site technical support, and a dedicated engineering team serving Refractories for Glass Industry customers across the global glass value chain.
