Chrome Magnesite Refractory Bricks

Place of Origin:

Shandong, China

Shape:

Brick

Material:

magnesite chrome

SiO2 Content (%):

≤1.5~2.5

Al2O3 Content (%):

≤2%

MgO Content (%):

>50~68

CaO Content (%):

very little

Refractoriness (Degree):

Common (1580°< Refractoriness< 1770°)

CrO Content (%):

>16~26

SiC Content (%):

none

Model Number:

MK

Brand Name:

FM

MgO:

50-73%

Cr2O3:

8-22%

A.P.:

≤ 16%

Bulk density:

≥ 3.10 g/cm3

Color:

Brown

Working temperature:

≥1500