Reaction Bonded Silicon Carbide: Advantages, Application and Products

Reaction bonded silicon carbide is known by many names. For example, it is called siliconized silicon carbide, which is abbreviated to SiSiC. The manufacturing process happens because of a reaction between graphite or porous carbon with molten silicon. Apart from this, it is also called siliconized silicon carbide because of the leftover traces of silicon. Let’s find out more about this material.

There are many methods of producing silicon carbide. However, as for as the pure form is concerned, it contains a small number of chemicals known as sintering aids. The purpose of adding these chemicals is to support the process of sintering. It is done by enabling lower temperatures of sintering.

The abbreviated form is SSiC. There are many advantages of this material. For example, it offers excellent resistance against wear and tear. Besides, it can also withstand chemical resistance and impact.

Apart from this, The resistance of this material is double that of nitride bonded silicon carbide. The good thing is that you can turn it into a lot of shapes, such as slip and cone. Similarly, complex shapes are designed for different types of equipment in the raw material process.

Advantages of this material

Now that you have understood the basics of reaction bonded silicon carbide, we should go ahead and take a look at some of the primary advantages of this material. After you have gone through these advantages, you will be able to get a deeper insight into this material. This process will help you make a better decision.

As far as abrasion resistance is concerned, you cannot find a better alternative

Can be an ideal choice for large shapes

Resistant to impingement of tiny particles of light and sliding abrasion of solid particles that contain calories

Uses of Reaction Bonded Silicon Carbide

This material offers a lot of advantages over other materials, which is why reaction bonded silicon carbide is used across a lot of industries. As a matter of fact, it is one of the best materials that you can find in a wide range of industries. So, we can say that there is a huge market for this material for a variety of reasons. Given below is a list of some common industries that use this material on a regular basis.

  • Petrochemical
  • Chemical
  • Power generation
  • Mining


Due to its high strength, this material is used to make a wide range of products. Given below is a list of some of the most common products that use this material.

  • Ceramic spray nozzles
  • Boats, plates, saggers and setters
  • Muffler liners, pusher plates, and kiln furniture
  • Boiler tube ferrules
  • Ceramic liners
  • Micronizers

In short, this was an introduction to reaction bonded silicon carbide. We also took a look at the advantages of this material. Besides, we considered several products that are made of this material. Hopefully, this article will give you a much better understanding of this material.

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