What are the types of custom refractories
  • Time:Jul 01, 2023
  • Views: 2

Customized refractory materials can have many different types according to specific application needs and process requirements. The following are some common types of customized refractory materials and their detailed introductions:

1. Custom refractory bricks: Custom refractory bricks are one of the most common refractory materials. They can be customized with different chemical compositions, physical properties and shapes. For example, high alumina bricks, magnesia alumina bricks, silicon carbide bricks, etc. Customized refractory bricks are usually used in linings, furnaces, furnace bottoms and other parts of high-temperature equipment.

2. Customized refractory castable: Customized refractory castable is a flowable refractory material, suitable for complex shapes or parts that require seamless connection. They are usually composed of powder, aggregate and binder, and can be applied by pouring, spraying, etc. Custom refractory castables are used extensively in the repair, replenishment and new construction of high temperature equipment.

3. Custom refractory coating: Custom refractory coating is a spray or brush refractory material used to provide surface fire protection. They usually consist of powders, pigments and binders, which can be proportioned and adjusted as needed. Custom refractory coatings are widely used in surface repair, corrosion protection and thermal insulation of high temperature equipment.

4. Customized refractory fiber: Customized refractory fiber is a material mainly composed of refractory oxide fibers, which has excellent fire resistance and heat insulation properties. They are usually supplied in forms such as felt, rope or sheet and can be customized in size and shape upon request. Customized refractory fibers are widely used in heat insulation, heat preservation and sealing of high temperature equipment.

5. Custom refractory ceramics: Custom refractory ceramics are a special kind of refractory material, usually with high refractoriness and corrosion resistance. They can be customized according to different process and environmental needs, such as piping, nozzles, catalyst supports, etc.


The above are some common types of customized refractories. Through the customization of material composition, physical properties, shape and size according to specific application requirements, it can meet the needs of various high-temperature processes and environmental conditions, and provide excellent fire resistance and reliability.

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