Title: Refractory fused magnesium: a wide range of high temperature materials

Introduction:

Refractory is a kind of material that can maintain stable performance in high temperature environment, and is widely used in steel, glass, cement and other industrial fields. Among many refractory materials, fused magnesium has attracted much attention for its excellent performance and wide application fields. This paper will introduce the application and advantages of fused magnesium in the field of refractory materials.

1. Basic characteristics of fused magnesium:

Fused magnesium is an alloy material composed of magnesium and aluminum and other metallic elements. Its high melting point, high thermal conductivity and low thermal expansion coefficient make it an ideal refractory material. Fused magnesium can maintain stable performance in high temperature environment, is not easy to melt or deformation, and can effectively resist high temperature, corrosion and mechanical stress.

2. Application field:

Fused magnesium is widely used in iron and steel smelting, glass manufacturing, cement production and other high-temperature industrial fields. In iron and steel smelting, fused magnesium is often used as the main component of refractory bricks for the manufacture of high-temperature furnace linings and furnaces. In glass manufacturing, fused magnesium can be used to make refractory materials such as refractory bricks and fiberglass for glass kilns. In cement production, fused magnesium can be used to manufacture refractory materials for cement kilns to improve the service life and production efficiency of kilns.

3. Advantages:

Fused magnesium as a refractory has the following advantages:

- High temperature resistance: fused magnesium has a high melting point and high thermal conductivity, which can maintain stable performance in high temperature environment and is not easy to melt or deformation.

- Corrosion resistance: fused magnesium can resist acid and alkali corrosion and metal erosion, with high corrosion resistance.

- Mechanical strength: fused magnesium has high mechanical strength and impact resistance, and can withstand mechanical stress at high temperatures.

- Long life: Due to the excellent performance of fused magnesium, products containing fused magnesium in refractories have a long service life.

4. Development trend:

With the continuous development of high temperature industry and the improvement of the performance requirements of refractory materials, the application prospect of fused magnesium in the field of refractory materials is broad. In the future, the research and development and production technology of fused magnesium will be further improved to meet the demand for high-temperature materials in different industrial fields. At the same time, the application field of fused magnesium will continue to expand, involving more emerging areas.

Conclusion:

As a kind of refractory material, fused magnesium has been widely used in high temperature industry. Its excellent performance and stability make it ideal for the manufacture of refractory materials. With the continuous development of high temperature industry, the application prospect of fused magnesium will be further expanded. It is believed that under continuous research and development and innovation, fused magnesium will play a more important role in the field of refractories.