Industry News

RS Participate in Metal-expo’2018,24th International Industrial Exhibition

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On November 13, 2018, Rongsheng Kiln Refractory Company, under the leadership of Mr. Chu Keqi, Chairman of our company, participated in the “24th International Industrial Exhibition” held in Moscow, Russia. Get Free Quote Metal-expo’2018,24th International Industrial Exhibition is the largest exhibition in the Russian metal processing industry and one of the world’s leading industrial exhibitions. It … Read more

The Features And Applications Of Silica Bricks

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Silica brick is a refractory product regarding silicon dioxide as a main component and its content is above 93%. It is made of quartzite as a raw material, and a small amount of mineralizer is added to be fired at a high temperature. It belongs to acidic refractory,which has strong resistance to acid slag erosion, but … Read more

The Composition of Silica Carbide Brick

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Silicon Carbide Brick For Sale

We all know that the price of silica carbide brick is very expensive, so why is the price of it so expensive? As far as I’m concerned, this is related to the preciousness of the raw materials, the requirements for use and the production process of silica carbide bricks. So next I will analyze it … Read more

Thermal Conductivity Of High Alumina Bricks

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High Alumina Bricks With Good Thermal Conductivity

Thermal conductivity of high alumina bricks are higher than fire clay bricks. The reason is that there are few glass phases with low thermal conductivity in high alumina bricks, while the mullite and corundum crystal with better thermal conductivity increases, which improves the thermal conductivity of products. This article is from RS Kiln Company to … Read more

The Quality Of AZS Brick

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Qualified AZS Brick For Sale

There are several important parameters to measure the quality of AZS brick. The initial temperature of glass phase. The glass phase exudation (1500 C, 4h) Static anti glass liquid erosion speed (mm/24h) ordinary sodium calcium glass, 1500 C, mm/36h These physical parameters are closely related to the chemical composition, and also have much to do … Read more

Properties Of Sintered Corundum Brick

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Corundum refractory bricks

Before we talk about the properties of sintered corundum brick, we should know the making process of this refractory brick. Sintered corundum brick chooses calcined alumina (or industrial alumina) as raw material, made into refractory ball or body first and then sintered under the high temperature of 1750 ~ 1950 ℃. Get Free Quote As for the properties … Read more

Advantages Of Alumina Bubble Brick

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Alumina Bubble Brick In RS Refractory Company

Alumina Bubble Brick, made of alumina hollow ball and alumina powder at 1750℃, is a super high temperature energy-saving insulation material. Alumina bubble brick has advantages which can reduce the weight of furnace body, improve furnace structure, save material and energy. Interested in the advantages of high quality alumina bubble brick? Contact Rongsheng Kiln Refractory … Read more

Refractories Building At The Bottom Of Converter

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Magnesia Carbon Bricks From RS With Good Quality

The quality of the refractories building at the bottom of converter directly affects the service life of refractories for converter lining. Therefore, several things should be paid attention to when laying the bottom work layer of converter. If you are going to buy refractories for your converter bottom building, contact Rongsheng Kiln Refractory Company! Quote RS Now! The working … Read more

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