Zhengzhou Xinyu Import Export Trade Co., Ltd.
Zhengzhou Xinyu Import Export Trade Co., Ltd. Provide a strong guarantee for industrial kilns！
Add to Cart
Low carbon AL2O3-Spinel bricks /with high strength and erosion resistance/Used for bottom of ladle
Product description:
Fused alumina,magnesium aluminate spinel,fused Mgo and graphite are the main raw materials in use for bricks.This series of products,featured with high strength,better corrosion resistance and thermal shock resistance,are mainly used in the bottom and sidewall for low and ultra-low carbon steel production.
Physical and chemical indicators
| Brand | XY-LMC80 | XY-LMC85 | XY-LMC88 |
| Al2O3,≥ | 80 | 85 | 88 |
| MgO,≥ | 5 | 4 | 3 |
| C,≤ | 5 | 5 | 5 |
| Apparent porosity/ %,≤ | 8 | 8 | 8 |
| Bulk density/ g﹒cm-3,≥ | 2.90 | 2.95 | 3.0 |
| Crushing strength/ MPa ,≥ | 35 | 40 | 45 |
Production and inspection :
Packaging and transportation: