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Fused High Alumina Fire Bricks , Abrasion Resistance Super Duty Firebrick

Zhengzhou Jansincere Refractory Co., Ltd
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Fused High Alumina Fire Bricks , Abrasion Resistance Super Duty Firebrick

Brand Name : Jansincere

Model Number : CCB-005

Certification : ISO 14001, ISO9001, CE

Place of Origin : Xinmi city, Henan, China

MOQ : 1 ton

Price : $1400.00-1550.00 per ton and can be negotiable

Payment Terms : L/C, D/P, T/T, Western Union

Supply Ability : 55000 ton per year

Delivery Time : 35-40 days after received deposit

Packaging Details : Wooden pallet, plastic shrink film, paper corner protection and straps protected outside. Pallet size: 95*95cm, 100*100cm or as request.

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

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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.

Feature:

Good abrasion resistance

High temperature stability

Good thermal shock resistance

Good erosion resistance.

Technical Index:

Item

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

(600℃±25℃)

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


Product Tags:

magnesia chrome brick

      

basic refractory bricks

      
Quality Fused High Alumina Fire Bricks , Abrasion Resistance Super Duty Firebrick for sale

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