Anti-slag castable


With super high bauxite and magnesium aluminum spinel as the main raw material, the use of ultra-fine powder combination, has a good anti-slag performance. Mainly used in industrial furnace bottom parts.

Classification:


With super high bauxite and magnesium aluminum spinel as the main raw material, the use of ultra-fine powder combination, has a good anti-slag performance. Mainly used in industrial furnace bottom parts.

Main Physical and Chemical Indexes of Anti-slag Castable

ItemJH-KZJH-KZ65JH-KZ70JH-KZ75
Al₂O₃+MgO(%)75111
Al₂O ₃+ CnO₃ (%)1657075
Bulk Density (g/cm³)110 ℃× 16h2.62.42.52.7
Cold compressive strength (MPa);≥110 ℃× 16h50303025
1350 ℃× 3h6060651
1400 ℃ X3h11160
Cold Modulus of rupture (MPa):≥110 ℃× 16h6665
1350 ℃× 3h7891
1400 ℃× 3h11 10
Permanent linear change (%)110 ℃ X16h0~-0.20~-0.20~-0.20~-0.2
 1350 ℃× 3h1 -0.50~ 0.5
Use temperature (℃)  1350
Application areaAnti-slag part of furnace bottom

Packing: 25 kg/bag, 50kg/preservation precautions: moisture-proof shelf life: 6 months


Key words:

Anti-slag castable

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