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Q & A

Phosphate-bonded refractories differ from other types in that they are made by mixing a phosphate binder with refractory aggregates, which then harden at room temperature or with a low heat treatment. This unique bonding process gives them excellent strength and resistance to thermal shock, making them ideal for applications in high-temperature environments.

There are primarily two types of zircon sand used in refractory applications: fused zirconia and zircon flour. Fused zirconia, also known as zirconium oxide, is a high-purity form of zircon sand that is produced by melting and solidifying zircon sand. It is commonly used as a refractory material due to its excellent thermal and chemical stability. Zircon flour, on the other hand, is a finely ground form of zircon sand that is used as a filler in refractory applications. It helps to improve the mechanical and thermal properties of refractory materials while also acting as a binder.

The refractory raw materials commonly used for lining rotary kilns include fire clay, high alumina bricks, magnesia bricks, and silica bricks.

Our team of experts is dedicated to understanding the specific needs of our clients and providing tailored solutions to meet their requirements. With our strong network and partnerships, we can source and supply a wide range of refractory raw materials, including fireclay, silica, magnesia, and alumina, among others.

We take pride in our commitment to quality and reliability. All our products undergo strict quality control measures to ensure their performance and durability. Our technical support team is available to provide guidance and assistance throughout the entire project, from initial consultation to post-sales support.

As a subsidiary of CNBM, we have access to a global network of suppliers and resources. This enables us to offer competitive prices and efficient logistics, ensuring timely delivery of materials to our clients in Chile.

We value long-term partnerships and believe in building strong relationships with our clients. Our dedicated sales team is committed to providing excellent customer service and maintaining open lines of communication. We strive to exceed expectations and become your trusted partner in the procurement of refractory raw materials in Chile.

Contact us today to discuss your requirements and discover how we can support your projects in Chile.