Refractory Brick Used for Steel Cement Glass Making Furnaces

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1 m.t.
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2000 m.t./month

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Description of Refractory Brick

Certified by ISO 9001:2008 Certificate, Refractory Brick Used for Steel Cement Glass Making Furnaces is made by the most innovative technology in China.
Refractory Brick, using high pure mullite as raw material, is made by adding alumina powder according to different type and then sintering in high temperature. JM insulating brick is the new energy saving material for insulation. 


Features of Refractory Brick

(1) Excellent refractoriness 

(2) Excellent chemical stability and thermal stability

(3) Low thermal conductivity, low thermal capacity

(4) Resist to external mechanical forces

(5) Able to withstand any thermal shock

(6) Generate no gaps between modules


Specifications for Refractory Brick


Product NameRefractory Brick Used for Steel Cement Glass Making Furnaces
Standard Size230*114*65mm
Applicationethylene cracking furnace, synthetic ammonia conversion furnace, tubular heater, coal-gas generator and other of petrochemical industrial furnaces
Characteristicslow density,low conductivity,great resistance to thermal shock, low linear shrinkage, high contain of mullite crystal,accurate in demension
Product Range Including JM23,JM26,JM28,JM30,JM32
payment termsT/T , L/C acceptable


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Applications of Refractory Brick

Common applications :door seals or caulking for ovens, furnaces and boilers, expansion joints, cable or pipe wrapping, high temperature seals or gaskets. 

Refractory Brick have been widely used in welding, foundry works, aluminum and steel mills, boiler insulation and seal, exhaust systems,  shipyards, refineries, power plants and chemical plant


FAQ of Refractory Brick

1.    Can we visit your factory?

Sure, we warmly welcome you to visit our factory any time. Seeing is believing. 

2.    After an order is placed, when you will deliver?


3.    Does your company accept customization?

We have a strong technical force. Our production methods are unique in that in allows us to be responsive to the needs and specification of our customers.  We use a batch method of production, so each technician on the line is responsible for a specific area of expertise. at any point in our production, we can make changes and incorporate the feedback from our clients. We accept OEM service.

4.    How is your products quality?

We specialize in fire brick ,our products are superior in quality to any other brand available on the market. These fire brick are gaining popularity because of their fine quality, competitive prices, and our honest dealings.


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