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Zhengzhou Jansincere Refractory Co., Ltd

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Home ProductsChrome Corundum Brick

Fused High Alumina Fire Bricks , Abrasion Resistance Super Duty Firebrick

Fused High Alumina Fire Bricks , Abrasion Resistance Super Duty Firebrick

Fused High Alumina Fire Bricks , Abrasion Resistance Super Duty Firebrick

Product Details:

Place of Origin: Xinmi city, Henan, China
Brand Name: Jansincere
Certification: ISO 14001, ISO9001, CE
Model Number: CCB-005

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: High Alumina Brick Product Type: Brick Shape
Cr2O3 %: ≥4 Al2O3 %: ≥80
Bulk Density G/cm3: ≥2.9 Apparent Porosity %: 17
Cold Crushing Strength (MPa): ≥110 Refractoriness Under Load(℃): ≥1790
Thermal Shock Resistance: ≥25 Times Feature: Good Abrasion Resistance
Certificate: ISO9001
High Light:

magnesia chrome brick


basic refractory bricks

Good Abrasion Resistance High Alumina Chrome Corundum Compounding Brick for Cement Kiln


Product Introduction:

Chrome corundum compounding brick is made with high-purity chromium oxide,Dense electro-fused alumina, white clay as main material, shaped in high pressure and sintered in high temperature.



Good abrasion resistance

High temperature stability

Good thermal shock resistance

Good erosion resistance.


Technical Index:




Chrome Corundum Compounding Brick
Heavy Light weight


Chemical Composition %

Al2O3 ≥80 ≥40
SiO2 / 50~55
Cr2O3 ≥4 /
ZrO2 ≥3 /
Fe2O3 ≤0.8 /
Apparent porosity% ≤17 /
Crushing strength MPa ≥110 ≥30
RUL ℃ ≥1650 ≥1300
Thermal shock resistance 1100℃ cooling water ≥25 /
Bulk density g/cm³ ≥2.9 ≤2.1

Thermal conductivity w/m.k


2.5 1.0
Refractoriness (℃) ≥1790 ≥1730
Linear change on reheating(1350x3h,%) ±0.1 ±0.1



Manufacturing Process Flow:

Rough Materials-Calcining in Rotary Kiln-Mixing-Batching -Inspect-Packing-Delivery

Contact Details
Zhengzhou Jansincere Refractory Co., Ltd

Contact Person: venus

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Zhengzhou Jansincere Refractory Co., Ltd
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