ZHENGZHOU CAIHUA KILN MASONRY INSTALLATION CO.,LTD
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Refractory Ramming Mass is a kind of refractory lining material used for all kinds of furnaces, kilns, incinerators, and reactors. It is composed of high-quality silica sand, quartz sand, bauxite, magnesia, zirconia, and other materials. With its superior cold crushing strength of ≥50MPa, Refractory Ramming Mass is available in different colors such as white, gray, yellow, brown, and black, and its porosity is less than 18%. Chemical composition of Refractory Ramming Mass usually consists of Al2O3, SiO2, MgO, ZrO2, and Fe2O3. As the ideal material for high-temperature and heavy-duty applications, Refractory Ramming Mass is also known as silica ramming mass and quartz ramming mass.
| Product Name | Technical Parameters |
|---|---|
| Refractory Ramming Mass | Color: White, Gray, Yellow, Brown, Black; MgO: 60-90% MgO Or Customized; Porosity: ≤18%; Bulk Density: 1.7-2.2g/cm3; Size: 0-3mm, 3-6mm, 6-10mm, 10-20mm, 20-30mm, 30-50mm; Application: Coreless Induction Furnac; Cold Crushing Strength: ≥50MPa; Material: Alumina, High Alumina, Magnesia, Magnesia-Alumina, Silica, Zirconia; Shape: Granular, Powder; Special: silica ramming mass, quartz ramming mass, azs ramming mass. |
CH Refractories’ CH-DDL Magnesite Ramming Mass is the perfect refractory lining material for coreless induction furnaces. It is made from a variety of materials such as alumina, high alumina, magnesia, magnesia-alumina, silica, and zirconia with a porosity of ≤18%. The cold crushing strength of CH-DDL Magnesite Ramming Mass is ≥50MPa, and its MgO content is 60-90% MgO or can be customized. This magnesite ramming mass is suitable for long-term use in high temperature, and its zircon ramming mass is particularly efficient in providing a protective layer against erosion and corrosion.
| Brand Name | Model Number | Place of Origin | Bulk Density | Shape | Product Name | Material | Usage |
|---|---|---|---|---|---|---|---|
| CH Refractories | CH-DDL | CHINA | 1.7-2.2g/cm3 | Granular, Powder | Refractory Ramming Mass | Alumina, High Alumina, Magnesia, Magnesia-Alumina, Silica, Zirconia | Molten Steel Melting |
CH Refractories provides a customized service for Refractory Ramming Mass, consisting of 99% sio2 quartz ramming mass, zircon ramming mass and silica ramming mass. The Model Number is CH-DDL, the shape is Granular, Powder, and the bulk density is 1.7-2.2g/cm3. The material includes Alumina, High Alumina, Magnesia, Magnesia-Alumina, Silica, Zirconia, and it is widely used for Molten Steel Melting.