Performance indicators for refractory materials are critical for assessing their suitability for specific applications and ensuring their longevity and effectiveness.…
Refractory materials are important basic materials in basic industrial fields such as steel, nonferrous metals, building materials, petrochemical energy, and…
On October 19, 2023, Egyptian customers visited Kerui Refractory Factory. The leaders of Zhengzhou Kerui (Group) Refractory Co., Ltd. warmly…
Welcome to have a surprise encounter with Kerui at METAL-EXPO’2023 in November! The forthcoming “29th Russian International Metallurgical Casting and Steel…
During the operation of the carbon roasting furnace, one cycle takes 360 - 480 hours. Refractory products can withstand harsh…
On May 23, 2023, Zhengzhou Kerui (Group) Refractory Co., Ltd. once again welcomed foreign customers to visit. The company representatives from…
Kerui Refractory Factory has always proudly displayed its advanced technology and quality refractory products. Recently, we were fortunate to welcome…
On May 24, 2023, representatives of Thailand customers visited Kerui Refractory factory. The leaders and technical engineers of Zhengzhou Kerui…
What are the uses of refractory bricks? Refractory bricks, also called fire bricks, are used in industrial applications with high…
What is the difference between refractory ramming mass and refractory castables? First of all, both products are unshaped refractory materials.…