Henan Genghong Industrial Co., Ltd.
Henan Genghong Industrial Co., Ltd.
Add to Cart
Composite lining Monolithic Submerged Nozzle for Thin Slab ladle shround refractory for Steel casting
Product Feature
1,Mainly used for pouring high-grade steel, special steel, automobile plate, stainless steel and other special purpose steel.
2,The composite carbon-free lining material can effectively prevent Al2O3 and TiO2 from being blocked by deposition on the inner wall of the nozzle.
3,The composite material of imported zirconium-carbon slag line greatly ensures the corrosion resistance and thermal shock stability of the slag line.
4,The Al2O3-C/ZrO2-C composite slag line was designed and manufactured by using a porous Al2O3-C layer on the inner side of the nozzle slag line based on the principle of functional gradient composite.
5,The reinforced material of the mouth of the bowl has the same life span as the slag line.
6,Professional structure design, optimize mold flow field, improve casting billet quality.
Parameters
| item |
Extended nozzle |
Submerged nozzle |
| SiO₂≧ | 99.0 | 99.0 |
| AP,% | 19.0 | 18.0 |
| BD,g/cm³ | 1.83 | 1.85 |
| MPa CCS,MPa | 40.0 | 40.0 |