High Quality Industrial Furnace Used High Chrome Refractory Brick

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Loading Port:
China main port
Payment Terms:
TT OR LC
Min Order Qty:
30 m.t.
Supply Capability:
5000 m.t./month

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Product Description:

Quick Details

Place of Origin:

Henan, China (Mainland)

Shape:

Brick

Material:

chrome

SiO2 Content (%):

none

Al2O3 Content (%):

0-80%

MgO Content (%):

none

CaO Content (%):

none

Refractoriness (Degree):

Common (1580°< Refractoriness< 1770°)

CrO Content (%):

12-93%

SiC Content (%):

none

Model Number:

high chrome refractory brick

Brand Name:

Lepe

Cr2O3 %:

more than 12%,30%,60%,86%,93%

Al2O3 %:

o, less than 38% or 68%, more than 80%

Shape & size:

customizable

Application:

High chrome refractory brick for furnace key part, lining ,etc

Packaging & Delivery

Packaging Details:wooden box pakcing, standard export packing
Delivery Detail:15-25 days after the receiving the payment

High quality industrial furnace used high chrome refractory brick

 

High chrome refractory brick, based on corundum and fused chromium oxide as the main raw materials, with micro-powder and other additives, through mixing, molding and drying, are made by baking at high temperature in shuttle kiln.

It is characterized by high temperature, good corrosion resistance, thermal shock and bulk stability under high temperature etc .

 

Parameter

ItemHigh Cr2O3Middle chromeChrome-CorundumChrome-CorundumChrome-Corundum
brickbrickbrickbrickbrick
Cr2O3 %≥93≥86≥60≥30≥12
Al2O3 %----≤38≤68≥80
Fe2O3 %----≤0.2≤0.2≤0.5
Apparent porosity≤17≤17≤14≤16≤18
Bulk density≥4.3≥4.2≥3.63≥3.53≥3.3
Cold crushing strengh≥100≥100≥130≥130≥120
Refractoriness under load≥1680≥1670≥1700≥1700≥1700
Reheating linear change rate±0.2±0.2±0.2±0.2±0.2

 

Application

High chrome refractory brick is mainly used in the key parts of the furnaces for coal chemical industry, chemical industrial, alkali-free glass fiber and garbage incinerator, etc.

It also used for the linings of carbon shoot furnace and copper smelting furnace, the skid rail molten pool of glass furnaces, and tapping platform of rolling mill furnace.

High Quality Industrial Furnace Used High Chrome Refractory Brick

 

 

 

High Quality Industrial Furnace Used High Chrome Refractory Brick

 

High Quality Industrial Furnace Used High Chrome Refractory Brick

 

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