In industries where high-temperature processing are a core aspect of production—such as ceramics, metallurgy, and glass—the performance and efficiency of kilns are vital. One crucial yet often overlooked component of these kilns is the kiln furniture. At Kerui Refractory Materials Co., Ltd., we specialize in … Read More
In today’s fast-paced industrial landscape, energy efficiency has become a crucial concern for companies aiming to reduce costs and minimize environmental impact. Zhengzhou Kerui Group Refractories Co., Ltd., China Refractory, is dedicated to providing high-temperature industries with refractory products that withstand extreme conditions while significantly … Read More
Lime kilns play a crucial role in various industrial processes, requiring materials that can withstand extreme temperatures and harsh conditions. High-purity mullite refractory bricks have emerged as indispensable components in lime kilns, offering exceptional performance and durability. In this article, we delve into a detailed … Read More
Magnesia carbon bricks are essential components in various high-temperature industrial applications, known for their exceptional resistance to heat and corrosion. However, like any manufacturing process, producing high-quality magnesia carbon bricks involves overcoming several technical challenges. Here, we delve into the common technical issues manufacturers face … Read More
When the kiln outer skin temperature is about 50°C, you can choose lightweight insulating castable or ceramic fiber board as the insulation layer. These two methods combine the thermal insulation performance and economic benefits of high-temperature kilns. In order to achieve the optimal insulation solution, … Read More
In maintaining the thermal performance of the tunnel kiln, JM30 mullite insulation bricks have outstanding performance. First of all, tunnel kilns are widely used and require strict working environment. JM30 mullite insulation bricks are one of the few insulation bricks that can be directly exposed … Read More
The main chemical compositions aggregates, powders and binders. Aggregate raw materials include silica, diabase, andesite, and waxstone. The castable is also called refractory castable. It adopts the pouring construction method and can harden without heating. Castable is a granular and powdery material made of refractory … Read More
Today, let’s explore the use of andalusite bricks in torpedo tanks. A torpedo iron tank is referred to as iron mixer or torpedo tank. It’s one of the equipment for holding and transporting iron. Due to the tough working environment, this part has higher requirements … Read More
mong monolithic refractory materials, the most common are refractory cement, refractory castable and refractory mortar. These products have high temperature resistance. Refractory mortar is also called refractory mud, which is mainly used for bonding between refractory bricks. Refractory cement is also called refractory concrete. This … Read More
It’s important to choose the correct refractory solution for boiler. For boilers, choosing the right refractory material is very important. The refractory material of the boiler not only affects its operating life, but is also directly related to the safety and performance of the boiler. … Read More
