Specializing in the production of glass kiln refractory thermal insulation spray coatings, sealing materials and building thermal insulation materials
Specializing in the production of glass kiln refractory thermal insulation spray coatings, sealing materials and building thermal insulation materials
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Alkaline refractory castables for waste incinerators
Waste incinerators are important environmental protection equipment that process waste at high temperatures.
Under these high-temperature environments, refractory materials are susceptible to corrosion and damage.
Therefore, selecting suitable refractory castables is crucial.
Commonly used basic refractory castables include high-alumina castables, magnesia-alumina castables,
and magnesia-calcium castables. These castables possess good erosion resistance and high-temperature stability,
effectively preventing slag erosion and adhesion, and extending the service life of the refractory material.
High-alumina castables are commonly used basic refractory materials, primarily composed of alumina and aluminum silicate.
They can withstand chemical reactions and mechanical impacts at high temperatures and possess good thermal stability and wear resistance.
Magnesia-alumina and magnesia-calcium castables also have similar performance characteristics, but are relatively more expensive.
Using basic refractory castables in waste incinerators ensures long-term stable operation of the equipment and effectively reduces the environmental harm caused by solid waste.
The selection of refractory materials must be based on specific application conditions.
Xinxiang Tianyi Insulation Materials Co., Ltd., a manufacturer of castables, describes its alkaline refractory castables for waste incinerators.
They produce non-stick alumina castables, low-cement castables, high-alumina castables, lightweight castables, refractory castables,
and wear-resistant castables. Xinxiang Tianyi Insulation Materials has successively developed shaped products such as aluminum silicate series, siliceous series, alkaline series,
and lightweight insulating brick series for industries such as coking, building materials, steel, non-ferrous metals, and power, as well as unshaped materials such as castables,
self-flowing materials, and plastics.
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