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Refractory Material

The annual production capacity is 100 thousand tons

Henan Xinhongji Refractory Material Co., Ltd. was founded in 2019. The headquarters is located in Zhengzhou, Henan, PR. China.

Since its founding, Xinhongji Refractory has been adhering to the belief in high quality, integrity, and innovation, to impress customers with excellent products and first-rate services, to treat customers with sincerity and friendship, and to attract customers with high technology and innovation. With our belief and confidence, we have been integrating into and changing the world.

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  • Of which 25% are senior professional and technical ones.

  • Production capacity reaches nearly 100 thousand tons.

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  • How to Choose Refractory Bricks for Hazardous Waste Incinerators

    Selecting refractory bricks for use in hazardous waste incinerators requires consideration of a variety of factors, including fire resistance, chemical stability, corrosion resistance, and the ability to adapt to specific process conditions. The selection should be based on the chemical composition of the incinerated materials and the type of kiln. Here are some suggestions for choosing refractory bricks: Refractory temperature: Choose refractory bricks that meet or exceed the operating temperature of the incinerator. Generally, bricks with high refractory temperatures are required under high-temperature conditions. For example, for high temperatures exceeding 1500 degrees Celsius, you may need to choose corundum, mullite, silicon carbide, chromium-containing refractory materials, etc. Corrosion resistance: The gases produced by hazardous waste incinerators may contain acidic or alkaline substances, so corrosion-resistant refractory bricks are required. Materials such as alumina and aluminum silicate usually have good corrosion resistance. Thermal shock stability: Incinerators may experience rapid changes in temperature during operation, so refractory bricks are required to have good thermal shock stability to prevent the bricks from cracking or breaking due to temperature changes. Chemical stability: Choose refractory bricks that can withstand the chemical reactions and high-temperature conditions that occur during incineration. Ensure that the refractory bricks will not react...

  • Refractory Materials Required for Acidic Environment of Push Plate Kiln

  • Composition and Classification of Corundum Bricks

  • Should the Kiln Use T3 Clay Bricks or High Alumina Bricks?

  • Introduction to Aluminum-chromium Amorphous Refractory Technology for Plasma Incinerators

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