PRODUCT NAME: Mullite Casting Steel Brick
TYPE: YMG
TIME：2017-12-23
VIEWS：886
PRODUCT DESCRIPTION：YONAI Mullite Casting Steel Brick
YONAI Mullite Casting Steel Brick
Properties
Good Thermal Shock Resistance
Good Anti Corrosion
High Mullite Phase and Corundum Content
Applications: Precision Casting
Item
YONAI Mullite Casting Steel Brick
Al2O3%
Fe2O3%
Refractoriness℃
Permanent Linear Change,%
Apparent Porosity%
YMG-43
≥43
≤3.0
≥1730
-0.3～+0.1(1400℃*2h)
15-22
YMG-50
≥50
≤3.0
≥1750
-0.3～+0.1(1400℃*2h)
17-25
YMG-55
≥55
≤3.0
≥1770
-0.3～+0.1(1450℃*2h)
17-25
YMG-60
≥60
≤3.0
≥1790
-0.3～+0.1(1450℃*2h)
17-25
