In the demanding sectors of professional glass kilns and nuclear industries, the choice of refractory materials is critical. These industries face significant challenges, such as the high - temperature environment, alkaline glass corrosion, and the need to maintain product purity. Traditional refractory materials often struggle to meet these requirements, leading to shorter kiln lifespans, increased impurity contamination, and higher production costs.
High - density zircon bricks have emerged as a game - changer in this field, boasting three core properties supported by solid scientific evidence.
One of the most significant pain points in glass kilns is the corrosion caused by alkaline glass. High - density zircon bricks show outstanding resistance in this regard. Scientific tests have revealed that their erosion rate is 30% lower compared to traditional refractory materials. This means they can withstand the harsh chemical environment in the kiln for a much longer time.
Under high - temperature conditions, traditional refractory materials may experience creep, which can deform the kiln structure and reduce its efficiency. High - density zircon bricks have a much lower high - temperature creep rate. Their creep rate at 1500°C is only 0.2%, while that of traditional materials can reach up to 0.5%. This property ensures the long - term stability of the kiln structure.
The high bending strength of high - density zircon bricks is another advantage. With a bending strength of 50 MPa, they can better withstand mechanical stress during the operation of the kiln, compared to traditional materials with a bending strength of only 30 MPa.
High - density zircon bricks are well - suited for various parts of the glass kiln, such as the bottom of the melting pool and the fore - hearth. In the melting pool bottom, where the temperature is extremely high and the corrosion is severe, their high resistance to alkaline glass erosion and low high - temperature creep make them an ideal choice. In the fore - hearth, their high bending strength helps maintain the structural integrity of the area, ensuring a smooth glass - making process.
Case 1: A Leading Glass Manufacturer
This glass manufacturer was facing frequent kiln repairs and high impurity levels in their products. After switching to high - density zircon bricks, they saw a 40% increase in the kiln's lifespan. The impurity level in their glass products decreased by 25%, resulting in higher - quality products and significant cost savings.
Case 2: A Nuclear Industry Client
In the nuclear industry, where product purity is of utmost importance, a client used high - density zircon bricks in their specialized kilns. The use of these bricks reduced the risk of contamination, leading to a 35% improvement in the production efficiency and a more stable production process.
The stability of high - density zircon bricks brings substantial benefits to customers. By extending the kiln's lifespan, reducing impurity levels, and ensuring a stable production process, they help customers achieve cost - reduction and efficiency - improvement. Already, over 50 leading glass enterprises have verified the reliability of high - density zircon bricks, making them a trusted choice for professional glass manufacturing and nuclear industries.
If you are looking for a refractory material that can enhance the performance of your kiln, reduce costs, and improve product quality, high - density zircon bricks are the answer. Let them make your kiln run more smoothly and your production more efficient. Click here to learn more and start your journey towards better production!
