Mullite insulating brick / alumina insulation firebrick

Place of Origin:

Hunan, China

Shape:

Brick

Material:

Mullite

SiO2 Content (%):

24%~55%

Al2O3 Content (%):

42%-73%

MgO Content (%):

0.8-1.2%

CaO Content (%):

0.34%

Refractoriness (Degree):

Common (1580°< Refractoriness< 1770°)

CrO Content (%):

0

SiC Content (%):

0

Model Number:

Light weight brick

Brand Name:

Lite

Type:

alumina insulation firebrick

Fe2O3:

<0.8%

Color:

white

Bulk density/ g/cm3,:

0.6/0.8/0.9/1.0

thermal conductivity(%)1000℃:

0.5

Cold crushing strength(mpa):

>3.3Mpa

Refractoriness Under Load C:

≥1550

Sample:

Free sample

Size:

230mm*114mm*65/75mm or other sizes

Usage:

insulating bricks

Supply Ability:

{attr_value}

Packaging Details:

1.On wooden pallets with plastic cover
2.According to customer's demands
3.insulating bricks price