Incinerator Refractory Brick

【Product Features】

High Erosion Resistance
The incinerator refractory brick adopts isostatic pressing and high-temperature sintering process. The brick body has high density and compressive strength of up to 90MPa, which can withstand high-intensity slag erosion and material impact.

Durable
The incinerator refractory brick is made of high-aluminum raw materials (aluminum oxide content exceeds 60%), and its service life is 2-3 times longer than that of ordinary bricks.

Accurate Size
The brick body is CNC-finished, and the dimensional tolerance is controlled at ±0.3mm, which can ensure tight assembly and sealing, and can be used with the slot structure.

【Frequently Asked Questions】

Q: What materials are incinerator refractory bricks made of?
A: Incinerator refractory bricks are mostly made of high-alumina, silicon or magnesium materials, among which high-alumina bricks contain more than 60% Al₂O₃.

Q: Which incinerators can incinerator refractory bricks be used for?
A: Incinerator refractory bricks can be used for domestic waste incinerators, medical waste incinerators, industrial hazardous waste incinerators and waste-derived fuel incinerators.

Q: What are the requirements for installing incinerator refractory bricks?
A: The installation of incinerator refractory bricks requires the use of refractory mortar masonry, the brick joints are controlled within 2-3mm, and 3-5mm expansion joints are reserved to prevent the bricks from cracking due to thermal expansion.

Q: What is the difference between incinerator refractory bricks and ordinary refractory bricks?
A: Compared with ordinary refractory bricks, it has stronger thermal shock resistance, contains anti-corrosion ingredients, and is resistant to acidic substances in flue gas.

Q: How to clean and maintain incinerator refractory bricks on a daily basis?

A: After stopping the furnace, use high-pressure air to blow away the surface ash. If there is coking, use a special shovel to clean it. Avoid direct washing with cold water to prevent the brick from sudden cooling and breaking.

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