Continuous Casting Refractory, Ladle Shroud

• Refractoriness (℃): 1770< Refractoriness< 2000
• Feature: Long Time Materials
• Type: Refractory Material
• Shape: Pipe
• Material: Alumina Graphite
• Size: According to The Drawing
• Model NO.: LS
• Transport Package: Wooden Case
• Specification: GMP
• Trademark: LS
• Origin: Qingdao
• HS Code: 69032000
• Production Capacity: 80000PCS/Year

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.

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