|
Nozzles
Specification:
|
产品名称 Commodity Name |
上水口 Upper Nozzle |
中包水口 Tundish Nozzle |
下水口 Lower Nozzle |
|
Al2O3 % |
≥60.0 |
≥55.0 |
≥60.0 |
|
ZrO2 % |
|
≥5.0 |
|
|
C+SiC % |
|
≥20.0 |
≥10.0 |
|
Bulk Density：g/cm3 |
≥2.80 |
≥2.45 |
≥2.8 |
|
Apparent Porosit：y% |
≤8.0 |
≤19.0 |
≤10.0 |
|
Cold Crushing Strength： Mpa |
≥45.0 |
≥20.0 |
≥40.0 |
|
Modulus of Rupture： Mpa |
≥10.0 |
≥5.0 |
≥10.0 |
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