Posts by feng

10 Feb

Refractory Brick Knowledge

The difference between refractory concrete and refractory castables

• 10/02/2025
• By feng

1. Definition and composition Refractory concrete Refractory concrete is a special concrete that can withstand high temperatures. It ...

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18 Jan

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Refractory materials for waste incinerators

• 18/01/2025
• By feng

In the process of urbanization, waste disposal has become an important issue. Waste incinerators are widely used because of their good ...

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14 Jan

Refractory Brick Knowledge

Refractory materials for cement rotary kiln

• 14/01/2025
• By feng

During the production process of cement rotary kiln, due to its harsh working environment such as high temperature, chemical corrosion ...

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08 Jan

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Refractory castables and refractory bricks for boilers

• 08/01/2025
• By feng

Boilers are common thermal equipment used in many industries such as metallurgy, electricity, and building materials to provide heat so...

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07 Jan

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Smelting furnace types and refractory materials required for non-ferrous smelting industry

• 07/01/2025
• By feng

1. Blast furnace Blast furnaces are widely used in the rough smelting process of copper, lead, lead-zinc, antimony and other metals. T...

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29 Dec

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Selection of refractory materials for various parts of RH refining furnace

• 29/12/2024
• By feng

In 1956, Ruhr Steel Company and Hellas Company, both of which belong to Thyssen Company in Germany, successfully developed the RH vacuu...

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24 Dec

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Structural composition and refractory brick configuration of copper smelting reverberatory furnace

• 24/12/2024
• By feng

The reverberatory furnace is a traditional thermal equipment for copper concentrate smelting. The reverberatory furnace is a horizontal...

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20 Dec

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Summary of refractory masonry operations for various parts of reverberatory furnaces for metal smelting

• 20/12/2024
• By feng

The size of a reverberatory furnace is generally expressed by the area of ​​the furnace bed (the area at the surface of the slag line),...

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17 Dec

Refractory Brick Knowledge

Selection of refractory materials for hazardous waste furnaces

• 17/12/2024
• By feng

Hazardous waste (hereinafter referred to as hazardous waste) is of various types, complex composition, and serious regional differences...

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15 Dec

Refractory Brick Knowledge

Working conditions of various parts of steelmaking converter and configuration of refractory materials

• 15/12/2024
• By feng

When dismantling the used furnace lining, it was found that the damage was caused by the unusability of some severely eroded parts, whi...

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