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High Alumina Chrome Brick With Heat Shock For Chemical Industry Kiln

Basic Information
Place of Origin: China
Brand Name: CH Refractories
Certification: ISO
Model Number: CHCB93
Minimum Order Quantity: 1 Ton
Price: 800USD/MT
Packaging Details: Pallet
Delivery Time: 20-30days
Payment Terms: L/C, T/T
Supply Ability: 1000/MT/Month
Detail Information
Shape: : Brick Company type: : Factory
Brand: : CH Refractories Certificate: : ISO9001
High Light:

High Alumina Chrome Brick

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Alumina Chrome Brick With Heat Shock

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Chemical Industry Kiln Alumina Chrome Brick 


Product Description

High Alumina Chrome Brick With Heat Shock For Chemical Industry Kiln

 

 

At present, the application of aluminum chrome brick has been more widely used, one is made of metal chromium slag as the main raw material of chromium corundum brick, the product is widely used in zinc smelting furnace, volatile kiln, chromium corundum brick has excellent thermal vibration stability and high temperature creep performance, and meet the requirements of national circular economy.

 

The chrome corundum brick products I produce are made of corundum and fused chromium oxide as the main raw materials, with micro powder and other additives, after mixing, forming, drying, and firing at high temperature in shuttle kiln. Products with wear resistance, heat shock, acid and alkali erosion and other characteristics. High chromium brick (Cr2O3≥90%) is mainly used in coal chemical industry, chemical industry kiln, alkali free glass fiber kiln, garbage incinerator and other key parts of kiln;

 

Chrome corundum brick is mainly used in the lining of carbon black furnace, copper smelting furnace, glass furnace melting pool, steel rolling furnace slide, steel platform. Product size, physical and chemical indicators, service life has reached or exceeded the level of similar products at home and abroad.

 

Specification:

 

Item High chromium oxide brick Medium chrome oxide brick chrome corundum brick chrome corundum brick chrome corundum brick
Cr2O3 % ≥93 ≥86 ≥60 ≥30 ≥12
Al2O3 % ≤38 ≤68 ≤80
Fe2O3 % ≤0.2 ≤0.2 ≤0.5
Appearance porosity % ≤17 ≤17 ≤14 ≤16 ≤18
Bulk density g/cm3 ≥4.3 ≥4.2 ≥3.63 ≥3.53 ≥3.3
Cold crushing strength MPa ≥100 ≥100 ≥130 ≥130 ≥120
Refractoriness under load℃(0.2Mpa,0.6%) ≥1680 ≥1670 ≥1700 ≥1700 ≥1700
Linear change on reheating % ±0.2 ±0.2 ±0.2 ±0.2 ±0.2

 

 

High Alumina Chrome Brick With Heat Shock For Chemical Industry Kiln 0

High Alumina Chrome Brick With Heat Shock For Chemical Industry Kiln 1

High Alumina Chrome Brick With Heat Shock For Chemical Industry Kiln 2

Contact Details
Marissa

Phone Number : +86 13721425142

WhatsApp : +8613721425142