PRODUCT NAME: Fused Magnesia Chrome Brick
TYPE: FMG
TIME：2017-12-22
VIEWS：1219
PRODUCT DESCRIPTION：YONAI Fused Magnesia Chrome Brick
YONAI Fused Magnesia Chrome Brick is made of high purity synthetic materials with high pressure shaping at ultra high temperature sintering technical process.
Properties
High Cold Crushing Strength
Low Porosity
Good Corrosion and Erosion Resistance
Applications:
Secondary Refining Devices of AOD and VOD, Metallurgy, non-ferrous smelting and
glass melting furnace.
YONAI
Fused Magnesia Chrome Brick
Characteristics
FMG-14A
FMG-14B
FMG-16A
FMG-16B
MgO
%
≥70
≥65
≥68
≥63
Cr2O3
%
≥14
≥14
≥16
≥16
SiO2 %
≤1.4
≤1.6
≤1.4
≤1.6
Apparent
Porosity %
≤11
≤11
≤11
≤11
Cold
Crushing Strength Mpa
≥40
≥50
≥50
≥50
Refractoriness Under Load(0.2Mpa*0.6%)
℃
≥1700
≥1700
≥1700
≥1700
