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$Refractory materials for oxy-combustion glass kiln$

Refractory materials for oxy-combustion glass kiln

2023-11-27 Meie ajaveeb

Oxy-combustion glass kiln, the volume concentration of water vapor in the flame space is greatly increased, and the volume concentration of alkali volatiles increases by 3 to 6 times. Traditional air-assisted combustion kilns use siliceous materials when there is a lot of space in the upper part. High-concentration water vapor…

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$Effect of different graphite content on magnesia carbon refractory bricks$

Effect of different graphite content on magnesia carbon refractory bricks

2023-11-24 Meie ajaveeb

Magnesia carbon refractory bricks are an alkaline refractory material made of magnesia and graphite as raw materials and using various binders. As an important component of magnesia-carbon refractory materials, graphite content has a crucial impact on the performance of magnesium-carbon refractory materials. Due to the high thermal conductivity of graphite,…

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What are the uses of zirconium oxide powder in the dental industry?

2023-11-14 Meie ajaveeb

Zirconium oxide powder is a ceramic material with a high melting point, high hardness, and excellent wear resistance. Zirconia powder can be used in various fields. First of all, zirconia powder has important applications in high-temperature ceramics. In addition, zirconia powder has different particle sizes. If necessary, you can contact…

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$What is the corundum refractory ball?$

What is the corundum refractory ball?

2023-11-10 Meie ajaveeb

Refractory balls are also called heat storage balls. A corundum refractory ball is a type of heat storage ball. Heat storage balls are divided into high alumina heat storage balls, corundum heat storage balls, and mullite heat storage balls according to product materials. Zirconium corundum heat storage ball. This article…

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Fused α-β corundum brick characteristics

2023-11-07 Meie ajaveeb

Fused α-β corundum brick is an alumina-based refractory material made by melting and casting high-purity alumina raw materials at temperatures above 2000°C. Due to the different Na2o content, the composition ratio of a-Al2o3 and aluminum chemicals is different, so the products are specifically divided into three categories: a-Al2o3, a-BAl2o3, and…

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$Cement Kiln Suspension Preheater and Refractory Introduction$

Cement Kiln Suspension Preheater and Refractory Introduction

2023-10-28 Meie ajaveeb

Cement production needs to go through "two grinding and one burning", that is, raw meal mill, cement kiln, and cement mill. The cement kiln burns cement raw meal at high temperatures. Thermal equipment for cement clinker is an extremely important link in cement production.

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+86-18638759011

+86-18638759011

inquiry@rsxwrefractory.com