Repairing mixes for steel ladle


Note: pay attention to moisture, such as caking, do not use

Classification:


Using fused corundum and fused high purity spinel as the main raw materials, the ladle working lining repair material developed can be sprayed by machine or applied manually. There is no need for molds during construction and no dust pollution on the construction site. High adhesion rate; High bonding strength, good erosion resistance and erosion resistance of the material. The coating material is suitable for manual coating and repair, has excellent bonding performance, convenient construction, high bonding strength with the original lining, and long service life.

Physical and chemical indexes of ladle repair materials

 

ItemJH-PSJH-TM
Chemical composition ( % ) ; ≥Al₂O₃+MgO90 85 
Bulk Density (g/cm³);≥110 ℃× 16h2.8 2.5 
1550 ℃× 3h2.7 2.4 
Cold compressive strength (MPa)110 ℃× 16h25 5 
1550 ℃× 3h50 40 
Application areaWet spray construction or smearing construction of ladle working layer

Packing method: woven bag packing; Specifications 1000 kg/bag, 50 kg/bag, 25 kg/bag

Note: pay attention to moisture, such as caking, do not use

Shelf life: 6 months


Key words:

Ladle repair materials

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