Zhengzhou Xinyu Import Export Trade Co., Ltd.
Zhengzhou Xinyu Import Export Trade Co., Ltd. Provide a strong guarantee for industrial kilns！
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Upper and lower nozzle of ladle/Used for ladle brick/Excellent thermal shock stability/Strong resistance to erosion
Product description:
This series of products are made of corundum and spinel and phenolic resin.
Features:
The product has good thermal shock stability, high temperature strength and strong resistance to molten steel erosion.
Physical and chemical indicators:
| Brand | XY-SK-70 | XY-SK-75 | XY-SK-80 | XY-SKZ-85 |
|---|---|---|---|---|
| Al2O3/%,≥ | 70 | 75 | 80 | 85 |
| C/%,≥ | 3 | 3 | 3 | 3 |
| Bulk density/ g﹒cm-3,≥ | 2.7 | 2.85 | 2.85 | 2.90 |
| Apparent porosity/ %,≤ | 10 | 10 | 10 | 18 |
Production and inspection :
Packaging and transportation: