• Phone

    86-533-3153696

  • Address

    E1509, No. 111, Liuquan Road, High-Tech Zone, Zibo, Shandong, China (Mainland)

  • E-mail

    k@waimaotong.com

LatestProducts

                            Refractory Fire Brick Magnesia Alumina Spinel Brick

                            Refractory Fire Brick Magnesia Alumina Spinel Brick

                            Refractory Fire Brick Magnesia Alumina Spinel Brick

                            Refractory Fire Brick Magnesia Alumina Spinel Brick

                            Refractory Fire Brick Magnesia Alumina Spinel Brick

Refractory Fire Brick Magnesia Alumina Spinel Brick

INQUIRY PRECISE INQUIRY
Description

Place of Origin:
China
Shape:
Brick
Material:
magnesite spinel
SiO2 Content (%):
1.2-4
Al2O3 Content (%):
6-10
MgO Content (%):
≥80
CaO Content (%):
1.2-1.5
Refractoriness (Degree):
Common (1580°< Refractoriness< 1770°)
CrO Content (%):
none
SiC Content (%):
little
Model Number:
MA
Brand Name:
FM
Bulk Density(g/cm3):
2.93
Apparent porosity/%:
17
Cold Crushing Strength(MPa):
50-55
Refractoriness under Load:
1610-1700
Thermal shock resistance:
3-6
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