Al-Zr-C Slide gate plate for Large-size Ladle

 Properties of LQ Series Alumina-Zirconia-Carbon slide gate plate for Large-size Ladle

This product adopts tabular alumina and zirconia-containing material as main raw materials, adds in high performance antioxidants, uses phenolic resin as binder, formed under high-pressure and burned under high temperature.

The slide plates have the advantages of high strength, good erosion resistance, thermal shock resistance and good stability etc., mainly used in large and medium-sized ladle.

Alumina Zircon Carbon material



Al-Zr-C Material
Al2O3 C ZrO2 Apparent porosity Bulk density C.C.S
(% minm) (% minm) (%) (% max) (gm./cc minm) (MPa minm)
85 3 5-7 7 3.1 120


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