Tundish current stabilizer High temperature strength erosion resistance precast blocks magnesium aluminate
Product description:
MgO and magnesium aluminate spinel based flow stabilizers are available from Zhengzhou XinYu.Featured with high temperature strength,good corrosion and erosion resistance and good capability for slag skimming.
Physical and chemical indicators:
Brand | XY-WLQ-LM75 | XY-WLQ-LM50 | XY-WLQ-LM30 | XY-WLQ-M80A | XY-WLQ-M80B | XY-WLQ-M80C |
---|---|---|---|---|---|---|
AL2O3/% | ≥75
| ≥50
| ≥30
| -- | -- | ≥10
|
MgO/% | ≥10 | ≥25 | ≥50 | ≥80 | ≥80 | ≥60
|
Cr2O3/% | -- | -- | -- | ≥5 | -- | |
Bulk density | ≥2.8 | ≥2.75
| ≥2.8 | ≥2.8 | ≥2.8 | ≥2.7 |
Crushing strength | ≥35 (110℃,24h) | ≥35 (110℃,24h) | ≥35 (110℃,24h) | ≥30 (110℃,24h) | ≥30 (110℃,24h) | ≥40 (110℃,24h) |
Crushing strength Mpa | ≥30 (1500℃,3h) | ≥40 (1500℃,3h) | ≥30 (1500℃,3h) | ≥30 (1500℃,3h) | ≥30 (1500℃,3h) | ≥35 (1500℃,3h) |
Production and inspection :
Packaging and transportation: