Refractory manufacture alumina silica refractory brick for electric arc furnace carbon furnace cement plant thermal expansion

Place of Origin:

Shandong, China

Shape:

Brick

Material:

Silicon Carbide (SiC)

SiO2 Content (%):

>23%

Al2O3 Content (%):

>60

MgO Content (%):

0.2

CaO Content (%):

0.2

Refractoriness (Degree):

Common (1580°< Refractoriness< 1770°)

CrO Content (%):

0.1~0.3%

SiC Content (%):

>30

Model Number:

TKSB

Brand Name:

TK BRICKS

Processing Service:

Bending, Punching, Decoiling, Cutting, Moulding

Product name:

Silica Brick

Application:

coke oven repair,glass furnace

Standard Size:

230*114*65mm

Fe2O3 %:

≤1.5

K2O+Na2O %:

CaO≤2.5

Refractoriness R ℃:

≥1650

Refractoriness under Load:

KD≥1650

Permanent Linear Change %:

0~+0.2

Apparent Porosity %:

≤22

Bulk density g/cm3:

≤2.34

Supply Ability:

100000 Ton/Tons per Month