China Zirconia Nozzle Core
Specifications:
1.High erosion resistence,
2.Good quality,
3.The long use life is the 40h
Core with every sizes ,can be custom make as per client drawing.
The cores is used for continuous casting tundish,blooms, billets, rectangular billet,slab steel casting , to control the molten steel flow. The nozzle core has the high erosion resistence,good quality,the long use life is the 40h,the content of the zirconia is 94%-95%. Can increase the service life.
