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high alumina brick

Key points of production process of high alumina products

High-aluminum products (such as high-aluminum bricks, high-aluminum castables, etc.) are widely used in the steel, metallurgy, glass, ceramics and other…

  • April 8, 2021

Classification of unshaped refractory materials

There are many types of unshaped refractory materials. According to different raw materials and application fields, they can be roughly…

  • April 8, 2021
lightweight mullite brick

Characteristics of lightweight refractory materials

Lightweight refractory materials refer to refractory materials with low density, which usually have good thermal isolation, low thermal conductivity and…

  • April 8, 2021
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