The service life of cement kiln refractory castables is short due to high temperature, rapid cooling and heating, material scouring, mechanical stress, construction and other fa...

Performance of aluminum-magnesium spinel castables

1 High temperature resistance: aluminum-magnesium spinel has a high melting point, which enables the castable to wi...

Refractory ramming material is an important refractory material. The following is a detailed introduction to it:

1. Definition and composition

Refractory rammin...

Baking and bursting of refractory castables is a more complicated problem. The following are its common causes and preventive measures:

1. Causes of baking and bursti...

Aluminum silicate ceramic fiber blanket, also known as aluminum silicate fiber blanket, is a common external insulation material. The following is a detailed introduction:
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I. Characteristics

1. Excellent high temperature resistance: magnesia-chrome bricks are mainly composed of magnesium oxide (MgO) and chromium oxide (Cr₂O₃), which h...

Silica-mullite bricks are a new type of high-efficiency refractory material with high refractoriness, good thermal shock resistance and chemical erosion resistance, and are wide...

The thermal shock resistance of refractory materials, also known as thermal shock stability, is a key indicator to measure whether it can maintain the integrity of its structure...