Introduction to Unshaped Refractory Materials

Introduction to Unshaped Refractory Materials Magnesium Brick Wholesale

1. Principal component: One or several high melting point refractory oxides or non oxides in refractory materials. It is the main body of refractory products and directly determines the performance of refractory products. The properties and quantity of magnesium brick wholesale thermal storage bricks play a decisive role in the performance of refractory materials.

Refractory materials can be divided into three categories based on their main components

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The significance of dividing refractory materials based on principal components is to understand the chemical properties of refractory materials and determine whether there are chemical interactions between them and between refractory materials and contact materials during use.

2. Additives

The addition amount is small, even extremely small; The use of principal components to compensate for deficiencies in certain aspects such as usability, production performance, or operational performance can significantly improve a certain function or characteristic of refractory products, without seriously affecting the main performance of the product. Usually there are binders, mineralizers, stabilizers, sintering agents, water reducing agents, anti hydration agents, antioxidants, coagulants, and expansion agents.. Refractory materials are generally heterogeneous materials composed of various chemical and mineral compositions. Its various properties not only depend on its chemical composition, but also on the phase composition, distribution, and characteristics of each phase, which depend on the chemical and mineral composition of the product. According to the chemical composition of refractory materials, the components are divided into main components, impurity components, and additives.

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