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Etapas da alvenaria do painel de silicato de cálcio

2025-05-21 Nosso blog

Calcium silicate board is an inorganic building material with excellent performance, which is widely used in thermal insulation projects in the fields of construction, metalurgia, eletricidade, petrochemical, etc.. It has the characteristics of light weight, alta resistência, fire resistance, isolamento térmico, moisture resistance, and mildew resistance, and is an important…

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Bricks de fogo de zircão para forno de derretimento de vidro

2025-05-20 Nosso blog

Zircon brick is a high-performance refractory material. Due to its excellent high-temperature strength, resistência à corrosão, and thermal shock stability, it is widely used in high-temperature fields such as glass industry, metalurgia, and building materials. This article will systematically introduce the production process of zircon bricks.

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Como identificar os tipos de corundum？

2025-05-16 Nosso blog

Corundum is a polycrystalline aluminum oxide material. Aluminum oxide is one of the main components of the earth's crust, with abundant resources, relatively cheap and easy to obtain. Corundum has physical and chemical properties such as high temperature resistance, alta resistência, high hardness, electrical insulation, e resistência à corrosão. Portanto, corindo…

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Resistência à corrosão de alta temperatura de tijolos cromados corundos

2025-05-14 Nosso blog

Chrome corundum bricks are a high-performance refractory material made of α-alumina (Al₂O₃) and chromium oxide (Cr₂O₃) as the main raw materials, which is formed by high-temperature sintering or electric melting casting. It is widely used in high-temperature fields such as steel, non-ferrous metallurgy, and glass due to its excellent high-temperature…

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$Features of semi-silicon refractory brick$

Recursos de tijolos refratários semi-silicon

2025-05-13 Nosso blog

Semi-silica refractory bricks are important refractory materials. They use semi-silica clay as the main raw material. They have good refractoriness, estabilidade térmica, and slag resistance, and are relatively low in cost. Production requires attention to raw material selection, preparation process, high-temperature sintering, and quality control. They are widely used in…

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$What are the differences in alkali resistance of different refractory brick series?$

What are the differences in alkali resistance of different refractory brick series?

2025-04-23 Nosso blog

The alkali resistance of refractory bricks is the key performance of resisting the erosion of alkaline slag in high-temperature environments. Refractory bricks of different materials have significantly different alkali resistance performance due to differences in composition and structure.There are many types of refractory brick series: silicon-aluminum series, magnesium series, calcium…

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