Convenient construction and high workability: Amorphous refractories can be prepared and manufactured on-site according to the shape and scale of the construction site. There is no need to predefine a specific shape, such as the formed refractory. It can adapt to various complex kiln structures and different construction environments, greatly improving construction flexibility.
High installation efficiency: By using injection, spraying, and coating methods, amorphous refractories can be quickly installed where needed, thereby reducing installation time and labor costs. For example, when repairing large industrial kilns, spray-applied amorphous refractories can be used to quickly repair large areas of kiln lining, thereby reducing equipment downtime. Superior integrity and seamless connections: Amorphous refractory materials can be integrally cast or coated during construction to form a continuous, seamless lining. Compared with joint structures formed by laying cast refractory materials, the integrity and tightness of the furnace are greatly improved.
High structural strength: Due to their excellent integrity, amorphous refractories can withstand high temperatures, mechanical shocks, and thermal loads well, making the furnace lining less susceptible to failure due to cracks and joint shedding, thus extending the furnace's service life. For example, in the cast iron pit of a blast furnace, the use of solid cast amorphous refractories can effectively resist the erosion of molten iron and slag, ensuring the normal operation of the cast iron pit.
Highly adaptable and excellent adaptability: The composition and performance of amorphous refractories can be flexibly adapted to meet different application requirements. By varying the raw material type, particle size distribution, binder type and quantity, etc., amorphous refractories can be formulated to adapt to different operating conditions such as different temperatures, atmospheres, and harsh environments.
Wide range of applications: It can be used for refractory linings, furnace roofs, furnace walls, cast iron troughs, ladles, and other parts of various industrial furnaces, and can also be used to repair damaged refractory linings. Amorphous refractories are widely used in pyrometallurgy and building materials, such as cement, glass, and ceramics.
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