LS
1770< Refractoriness< 2000
Long Time Materials
Refractory Material
Pipe
Alumina Graphite
According to The Drawing
LS
Wooden Case
GMP
Qingdao
69032000
Product Description
Ladle Shroud
Depending upon the con-casting condition, we provide ladle shrouds of Alumina-Graphite (Al2O3-C) or Alumina-Zirconia Graphite (Al2O3-ZrO2-C) which are custom designed. The products have the following characteristics:
1. Pre-baking unnecessary: With the functional gradient structure, our ladle shrouds are characterized by high thermal shock resistance and can be applied to the con-casting process directly from the ambient temperature, without preheating.
2. Long service life: Specially designed slag line composition for customer casting conditions guarantee our ladle shrouds with the properties of high erosion resistance.
Depending upon the con-casting condition, we provide ladle shrouds of Alumina-Graphite (Al2O3-C) or Alumina-Zirconia Graphite (Al2O3-ZrO2-C) which are custom designed. The products have the following characteristics:
1. Pre-baking unnecessary: With the functional gradient structure, our ladle shrouds are characterized by high thermal shock resistance and can be applied to the con-casting process directly from the ambient temperature, without preheating.
2. Long service life: Specially designed slag line composition for customer casting conditions guarantee our ladle shrouds with the properties of high erosion resistance.
| Mark Item | Body | Slag line | |
| WAM-LB | WAM-LSA | WAM-LSB | |
| Al2O3 | ≥55 | ≥66 | |
| ZrO2 | ≥65 | ||
| C | ≥25 | ≥18 | ≥18 |
| B.D g/ cm3 | ≥2.4 | ≥2.6 | ≥3.4 |
| A.P % | ≤14 | ≤15 | ≤14 |
| MOR Mpa | ≥7 | ≥7 | ≥6.5 |
| CCS Mpa | ≥25 | ≥25 | ≥23 |
| Application | General using body material. None preheating and good thermal shock | General using slag line material | Used for erosion steel. Long life,but high cost |
