CH Refractories manufactured Electro-fused AZS ramming mass is an excellent thermosetting ramming mix with reasonable price.
Electro-fused AZS ramming mass is monolithic refractories and electro-fused AZS ramming mass is composed of molten corundum aggregate particles and a small amount of additives. Electro-fused AZS ramming mass is prepared by using high-quality zirconium aggregate, powder material, aluminum phosphate as binder and admixture, which has low thermal conductivity, good thermal shock resistance, chemical stability and melting. Glass and liquid metal have good corrosion resistance, work stability under oxidizing atmosphere, and do not chemically react with molten metal. Electro-fused AZS ramming mass is an excellent thermosetting ramming mix with reasonable price.
◆Sealing layer of glass and frit bath kiln.
◆Used in the field of glass furnace kiln, ladle and circulating fluidized bedboiler.
◆ Convenient for use
◆ Small thermal expansion and shrinkage
◆ Strong resistance to solution corrosion.
◆ Hardening at normal temperature, high compressive strength in high temperature
| Items | Index |
| ZrO2 % ≥ | 28 |
| Bulk density g/cm3 ≥ | 2.9 |
| Normal temperature compressive strength MPa 110℃drying ≥ | 50 |
| Refractoriness /℃ ≥ | 1770 |
| Maximum Service temperature/℃ | 1650 |
| Use density kg/m3 | 3000 |
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