Place of Origin: Tianjin, China (Mainland)
Shape: Block
Material: Alumina Block
SiO2 Content (%): 50%~65%
Al2O3 Content (%): 75%
MgO Content (%): 90%min
CaO Content (%): 0.01
Refractoriness (Degree): 1770°< Refractoriness< 2000°
CrO Content (%): 0.1~0.3%
SiC Content (%): 1.2-1.4
Packaging Details: Standard seaport pakage
Delivery Detail: According to actual requirements.
1.Alumina carbon bricks and Alumina Zirconia carbon slide gate plate
Material: tabular alumina, carbonaceous material and zirconia-containing material.
Additive: high performance antioxidants.
Bonder: phenolic resin
Advantage: high strength, good erosion resistance, thermal shock resistance and good stability.
Mainly use: large and middle size ladles.
- MgO and MgO-spinel slide gate plate
Material: high –purity and high density fused magnesia, graphite or sintered magnesium aluminate spinel.
Additive: Antioxidant
Binder: Phenolic resin
Use: High quality steel casting
