High Alumina Bricks Refractory

China High Alumina Bricks Refractory, Find details about China High Alumina Bricks, Refractory from High Alumina Bricks Refractory

Basic Info.

Model NO.

High Alumina Bricks

Trademark

Greewool

Specification

Can Be Customized as Specific Requirements

Origin

Shandong

HS Code

68061010

Model NO.

High Alumina Bricks

Trademark

Greewool

Specification

Can Be Customized as Specific Requirements

Origin

Shandong

HS Code

68061010

Product Desciption

High Alumina Bricks

High alumina bricks are produced with selected bauxite chamotte as main raw material,fired at 1450-1470ºC by advanced process with strict quality control.

High alumina bricks have great features like high temperature performance, great corrosion and wear resistance, high bulk density, low iron content, etc.

High Alumina bricks are extensively used in mining, metallurgy, cement, chemical and refinery and refractory industries.

Main Properties

Grade SK36 SK38 SK40

Al2O3 55 75 80

Fe2O3 2.0 2.0 2.0

Refractoriness ºC 1770 1790 1790

Refractoriness under load 0.2Mpa(ºC) 1470 1520 1530

Apparent Porosity(%) 22 23 21

Reheating Liner Change(%) -0.4~0.1 -0.4~0.1 -0.4~0.1

Cold Crushing Strength(Mpa) 44 54 65

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