Related Introductions about Unshaped Refractory Materials

Related Introductions about Unshaped Refractory Materials

1, the main component: one or more refractory oxides or non-oxides of refractory materials. It is the main body of refractory products and directly determines the properties of refractory products. Magnesia brick wholesale thermal storage bricks. Its properties and quantity play a decisive role in the performance of refractory materials.

Refractories can be divided into three categories according to their main components

The significance of classifying refractories according to their principal components is that they can understand the chemical properties of refractory materials and determine whether there is a chemical effect between them and between refractory materials and contacts during use.

2. Additives

The addition amount is very small, or even very small; it is used to make up for the deficiency of the main component in some aspects such as use performance, production performance, and workability, which can obviously improve a certain function or characteristic of the refractory product. Serious impact. Usually there are binding agents, mineralizers, stabilizers, sintering agents, water reducing agents, anti-hydration agents, antioxidants, coagulants and swelling agents. . Refractory materials are generally heterogeneous bodies composed of many different chemical components and mineral compositions. Its various properties depend not only on its chemical composition, but also on the composition, distribution, and characteristics of each phase, that is, the chemical and mineral composition of the product. According to the chemical composition of refractories, the components are divided into main components, impurity components and additives.

Magnesia manufacturers, magnesia brick manufacturers. Unshaped refractory, tundish wet and dry, tundish smear.

Refractory materials are generally heterogeneous bodies composed of many different chemical components and mineral compositions. Its various properties depend not only on its chemical composition, but also on the composition, distribution, and characteristics of each phase, that is, the chemical and mineral composition of the product. According to the chemical composition of refractories, the components are divided into main components, impurity components and additives.