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Ramming Mass

Ramming Mass

Ramming Mass is a refractory material used in the lining of furnaces and kilns to protect them from high temperatures and thermal shock. It is typically made from a combination of quartz, feldspar, and other minerals, and is designed to withstand the harsh conditions of industrial processes.

Chemical Specification

Composition: Quartz, Feldspar, Other Minerals

Applications

Ramming Mass Products

Basic Ramming Mass
Basic Ramming Mass

This type of ramming mass is used in various metallurgical furnaces such as induction furnaces, arc furnaces, etc.

Acidic Ramming Mass
Acidic Ramming Mass

Acidic ramming mass is specifically designed for lining induction furnaces used in the melting of steel and iron alloys.

Premix Ramming Mass
Premix Ramming Mass

Premix ramming mass is a blend of various refractory aggregates and binders, customized to meet specific requirements.

Silica Ramming Mass
Silica Ramming Mass

Silica ramming mass is formulated with high-grade silica sand and other refractory materials. It is ideal for lining coreless induction furnaces used in the melting of ferrous and non-ferrous metals

Neutral Ramming Mass
Neutral Ramming Mass

Neutral ramming mass is designed to have balanced properties suitable for both acidic and basic environments. It is used in applications where there is a possibility of both acidic and basic slag compositions.

Alumina Ramming Mass
Alumina Ramming Mass

Alumina ramming mass contains a high percentage of alumina (Al2O3) and is suitable for applications requiring high-temperature stability, such as in the production of steel, ceramics, and glass.

Physical and Chemical Properties of Ramming Mass

Physical Properties
  • Density: 2.3 g/cm³
  • Porosity: 2%
  • Thermal Conductivity: 2.5 W/mK
  • Melting Point: 1650°C
  • Hardness: 7 (Mohs scale)
Chemical Composition
  • Quartz Content: 85%
  • Feldspar Content: 10%
  • Alumina (Al2O3) Content: 2%
  • Silica (SiO2) Content: 85%
  • Lime (CaO) Content: 0.5%