PRODUCTS
Low Cement Castable
Low Cement Castable is a castable with a CaO content of less than 3%. Compared with ordinary refractory castables, it has better performance at high temperatures and requires less water, which makes the castables have lower porosity and Higher density. This injection material can be widely used in high-temperature and high-wear-resistant parts in petrochemical industry, metallurgy, building materials, electric power, carbon black and other industries, such as sulfur furnace, asphalt tail gas furnace, atmospheric pressure vacuum furnace and other working layers in petrochemical industry. It has
Composition: Premium materials such as high alumina oxide, magnesium oxide, and silicon carbide, with customizable composition based on client requirements.
Form: Available in powder, brick, board, and castable forms to suit various application needs.
Refractoriness: Standard range from 1200°C to 1800°C, with options for higher temperature customization.
Application Fields: Widely used in industries such as steel, cement, glass, and petrochemicals for furnace lining and insulation.
Packaging: Options include 25 kg bags, bulk bags, and custom packaging solutions compliant with global transportation standards.
Introduction
Our experienced R&D team can customize the material, form, and size according to your specific application needs while ensuring compliance with international quality standards. With rigorous quality control and advanced production facilities, we guarantee products with high refractoriness, excellent compressive strength, and long-lasting durability. Whether you are in the steel, cement, glass, or petrochemical industry, we are your trusted partner, supporting the success of your projects.
For customization inquiries, please feel free to contact us. We will provide tailor-made solutions based on your requirements.
Low Cement Castable Details
Low Cement Castable is a castable with a CaO content of less than 3%. Compared with ordinary refractory castables, it has better performance at high temperatures and requires less water, which makes the castables have lower porosity and Higher density. This injection material can be widely used in high-temperature and high-wear-resistant parts in petrochemical industry, metallurgy, building materials, electric power, carbon black and other industries, such as sulfur furnace, asphalt tail gas furnace, atmospheric pressure vacuum furnace and other working layers in petrochemical industry. It has the characteristics of high temperature resistance, corrosion resistance, wear resistance and good thermal shock performance.
Advantages
Low Cement Castable uses calcium aluminate cement as a binder, with high ignition temperature and high working temperature. The high temperature strength will increase as the heat treatment temperature increases. The low CaO content reduces the formation of eutectic crystals, improves the refractory temperature, compressive strength, and slag resistance. The proportion of particles can be adjusted according to user needs, and can be configured as self-flowing casting material and pumping casting material.
Features
High refractoriness, high refractoriness under load.
High density, low porosity.
Good slag resistance and corrosion resistance.
High strength and wear resistance.
Good sheet resistance & thermal shock stability.
Scrub resistance
Good thermal strength.
Low wear rate.
Applications
Low Cement Castable can be applied in the following areas:
Cement rotary kiln
Heating furnace
Electric furnace, ladle, tundish
Heating furnace for metallurgical industry
Power industry boiler
Building Material Kiln
