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Zhengzhou Jansincere Refractory Co., Ltd

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Corundum Mullite Zirconia Bricks High Temperature Resistance For Rotary Kilns

Corundum Mullite Zirconia Bricks High Temperature Resistance For Rotary Kilns

Corundum Mullite Zirconia Bricks High Temperature Resistance For Rotary Kilns

Product Details:

Place of Origin: Xinmi City, Henan, China
Brand Name: Jansincere
Certification: ISO9001:2015
Model Number: ZCB-001

Payment & Shipping Terms:

Minimum Order Quantity: 5 tons
Price: US$1600.00-US$ 1700 per ton or negotiable
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, T/T, Western Union
Supply Ability: 45000 ton of silicon mullite bricks per year
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Detailed Product Description
Product Name: Zirconia Bricks Al2O3 %: ≥65
Fe2O3 %: 0.5 Cr2O3+ZrO2 %: ≥5
Bulk Density G/cm3: ≥2.7 Apparent Porosity %: ≤16
Crushing Strength MPa: ≥90 Refractoriness Under Load ℃: ≥1700
Thermal Shock Resistance 1100℃ Water Cooling: ≥20 Times Refractoriness ℃: ≥1790
Feature: High Temperature Resistance Application: Rotary Kilns
High Light:

heat insulation brick

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thermal insulation bricks

High Temperature Resistance Zirconium Corundum Mullite Compounding Brick

 

Introduction:

Zirconia Bricks are acid refractoriness with the properties of strong resistance to slag, low thermal expansion coefficient and high refractoriness under load. They are widely used in the high erosive zones in the furnaces of the glass, chemistry and metallurgy industries.

Application:

 

Zirconia Bricks is used for every kind of furnace`s liner,arch roof,combustor,bottom,glass melting kiln,furniture etc.

 

Technical Index:

Item Zirconium Corundum Mullite Compounding Brick
Al2O3  % ≥65
Fe2O% 0.5
Cr2O3+ZrO2  % ≥5
Bulk density g/cm3 ≥2.7
Apparent porosity % ≤16
Crushing strength MPa ≥90
Refractoriness under load ℃ ≥1700
Thermal shock resistance 1100℃ water cooling ≥20
Refractoriness ℃ ≥1790

 

Manufacturing Process Flow:

First, qualified raw materials enter to our raw materials warehouse

 

Second, all materials including fine powders, aggregates, binding agent are batched according to the technical agreement.

 

Third, finished raw materials is shaped by 630 tons pressure machine or 2500 tons automatic hydraulic pressure machine.

 

Forth, green bricks is dried in the dry kilns between 40℃ and 120 ℃, and then sintering in high temperature according to the firing curve.

 

Last, check the quality of finished refractory bricks and qualified products are packed as request.

Contact Details
Zhengzhou Jansincere Refractory Co., Ltd

Contact Person: venus

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Zhengzhou Jansincere Refractory Co., Ltd
Songlou street
Tel:86-371-55668168
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