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Refractory material
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product name: | Refractory material |
| Place of Origin: | Peoples Republic of China | |
| Post Date: | January 5, 2010 | |
| Edit Date: | January 5, 2010 | |
Detailed Product Description:
- Brand Name: Lqtrade
- Shape: Plate
- Place of Origin: Shandong China (Mainland)
- Model Number: Emei
refractory material
refractory nozzle
refractory brick
slide gate
other refractory material used in steel making industry
Quick change submerged nozzle for slab and assorted slide plate for
Blowing argon gas
refractory material
refractory nozzle
refractory brick
slide gate
other refractory material used in steel making industry
Brand Specification | Submerged nozzle | Slide plate for blowing argon gas | ||
Al2O3 C (body) | ZrO2C (slag line) | Al2O3 C | Al2O3 ZrO2C
| |
Al2O3 % | >45 | - | >85 | >80 |
C+SiC % | >26 | >15 | >5 | >5 |
ZrO2 % | - | >70 | - | >5 |
Apparent porosity % | <18 | <20 | <8 | <7 |
Bulk density g/cm3 | >2.5 | >3.20 | >3.0 | >3.1 |
Normal temperature Compressive strength (MPa) | >20 | >20 | >80 | >80 |
Normal temperature blending strength (MPa) | >7.0 | >7.0 | >7.0 | >10.0 |