2019 silicon carbide refractory brick panel refractory brick

Place of Origin:

Shandong, China

Shape:

Brick

Material:

Alumina Block

SiO2 Content (%):

0

Al2O3 Content (%):

≥40

MgO Content (%):

0

CaO Content (%):

0

Refractoriness (Degree):

Common (1580°< Refractoriness< 1770°)

CrO Content (%):

0

SiC Content (%):

0

Model Number:

JN-40

Brand Name:

FM

Fe2O3::

1.5%~2.8%

Refractoriness ℃::

1760

Cold Crushing Strength MPa:

28

Permanent Linear Change %:

+0.1~-0.4(1500℃X2h)

0.2 MPa Refractoriness Under Load≥ ℃:

1380