China Furnace Refractory Bricks manufacturer
Zhengzhou Jansincere Refractory Co., Ltd

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Home ProductsZirconia Bricks

Square High Mechanical Strength Zirconia Bricks , Refractory Fire Bricks

Square High Mechanical Strength Zirconia Bricks , Refractory Fire Bricks

Square High Mechanical Strength Zirconia Bricks , Refractory Fire Bricks

Product Details:

Place of Origin: China
Brand Name: Jansincere
Certification: ISO9001
Model Number: ZCB-0026

Payment & Shipping Terms:

Minimum Order Quantity: 1 ton
Price: As request
Packaging Details: Wooden pallet, plastic shrink film, paper corner protection and straps protected outside. Pallet size: 95*95cm, 100*100cm or as request.
Delivery Time: 30-45 days
Payment Terms: L/C, D/P, T/T, Western Union,
Supply Ability: 36000 ton of zircon mullite brick per year
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Detailed Product Description
Product Name: Zircon Mullite Brick Feature: High Mechanical Strength
ZrO2: ≥18% SiO2: ≤25%
Apparent Porosity: ≤17% Application: Glass Furnace
Size: Standard Size
High Light:

heat insulation brick


stove fire bricks

High Mechanical Strength Zircon Mullite Brick, High Temperature Fire Brick


Zircon mullite brick adopts mullite as aggregates, sintered zircon as raw materials, after mixing, shaping, drying, sintering at high temperature in shuttle kiln, the whole process is finished.

Features of zircon brick:

  • High mechanical strength at normal and high temperature.
  • Good thermal shock resistance.
  • Low creep and low permanent liner change rate.


Item Zircon Mullite Brick




ZrO2 %




Al2O3 %




SiO2 %




Fe2O3 %




Apparent porosity %




Bulk density g/cm3




Cold crushing strength Mpa



Refractoriness Under Load (0.2MPa,0.6%) ℃




1. When Jansincere Company established?

In 1986.

2. How many staffs in your factory?

About 500, including including 23 managers, 42 technicians, and 8 qualified installation engineers.

3. What’s your main products scope?

Our main products are dense refractory bricks and monolithic refractories, including alumino-silicate refractories, magnetite-alumina refractory, special high grade refractories, refractory cement, castable refractory and so on.

Contact Details
Zhengzhou Jansincere Refractory Co., Ltd

Contact Person: Juan

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Zhengzhou Jansincere Refractory Co., Ltd
Songlou street
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