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

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Home ProductsChrome Corundum Brick

Cr2O3 Content Thermal Insulation Bricks , Chrome Corundum Kiln Refractory Bricks

Cr2O3 Content Thermal Insulation Bricks , Chrome Corundum Kiln Refractory Bricks

Cr2O3 Content Thermal Insulation Bricks , Chrome Corundum Kiln Refractory Bricks

Product Details:

Place of Origin: Xinmi city, Henan, China
Brand Name: Jansincere
Certification: ISO 14001, ISO9001, CE
Model Number: CCB-002

Payment & Shipping Terms:

Minimum Order Quantity: 1 ton
Price: $1400.00-1550.00 per ton and can be 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: 35-40 days after received deposit
Payment Terms: L/C, D/P, T/T, Western Union
Supply Ability: 55000 ton per year
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Detailed Product Description
Product Name: Fireproof Brick Product Type: Brick Shape
Cr2O3/ZrO2 %: ≥4-6 Al2O3 %: ≥80
Bulk Density G/cm3: ≥3.0 Apparent Porosity %: 16
Cold Crushing Strength (MPa): ≥120 Refractoriness Under Load(℃): ≥1650
Thermal Shock Resistance: ≥15 Times Feature: Good Thermal Shock Resistance
Raw Material: Al2O3 And Cr2O3 Or ZrO2
High Light:

refractory fire bricks


basic refractory bricks

Good Thermal Shock Resistance Cr2O3 Content Chrome Corundum Brick for Cement Kiln

Product Introduction:

Chromium Corundum Brick is made of the mixture of Al2O3 and Cr2O3 or ZrO2 in a proportion, produced by the manufacturing technique for special refractory material.


Technical Index:

Item Chromium Corundum Brick
Chemical Composition Al2O3 % ≥80
Cr2O3/ZrO2 % ≥4-6
Apparent Porosity(%) ≤16
Bulk Density (g/cm3) ≥3.0
Cold Crushing Strength (MPa) ≥120
0.2.Mpa Refractoriness Under Load(℃) ≥1650
Thermal Shock Resistance, cooling, times ≥15
Used position As the refractory brick for rotary kiln for waste burning


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
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