The performance of the internal nozzle will have a profound effect on the service life of the bottom of the ladle, which can directly affect the movement of the ladle. As a result, KINGSTONE has developed internal nozzle products based on the best optimization techniques and the most compact materials. This design has excellent thermal shock resistance, corrosion resistance, oxidation resistance and long service life, and the average life expectancy is higher than that of conventional alumina-carbon materials.
|
ITEM |
KS-KLT-M |
KS-KLT-M2 |
KS-KLT-G |
KS-KLT-A |
KS-KLT-B |
KS-KLT-N |
|
|
Chemical Composition |
Al2O3(%)≥ |
80 |
75 |
80 |
68 |
60 |
65 |
|
MgO(%)≥ |
— |
— |
— |
— |
— |
||
|
C（%）≥ |
≤6 |
≤6 |
3 |
4 |
4 |
4 |
|
|
Bulk Density(g/cm);≥ |
2.90 |
2.80 |
2.90 |
2.70 |
2.60 |
2.65 |
|
|
Apparent Porosity(%)≤ |
15 |
15 |
15 |
15 |
15 |
15 |
|
|
Cold Crushing Strength(MPa): ≥ |
70 |
60 |
40 |
40 |
40 |
25 |
|
Name: Vera Li
Mobile：008615936230675
Tel：008615936230675
Email：verali@kingstone.group
Add：Zhongyuan District, Zhengzhou City, Henan Province
