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Brand Name : ZHENGZHOUXINYU
Model Number : XY-ZL-1/2/3
Certification : GB/T19001-2016/ISO9001:2005
Place of Origin : ZHENGZHOUGONGYI
MOQ : 2T
Price : 775USD~985USD/T
Payment Terms : L/C, , T/T, D/P, Western Union, MoneyGram
Supply Ability : 1000/T/3D
Delivery Time : 4-6work Days
Packaging Details : Container bag
Material : AL2O3,MgO
AL2O3+Mgo content(%) : 90/95
Size : 0-3mm,5%/3-5mm,35%/5-8mm,40%/8-15mm,20%
Refractoriness(degree) : 1770℃<Refractoriness<2000℃
Application : Ladle permanent layer
Crushing strength / MPa ,≥ : 35/40/45-45/50/60/90
Bulk density/ g﹒cm-3,≥ : 2.6~2.9 g﹒cm-3
Firing linear change : ±0.5/0 ~ +1.5/±1.0
Permanent layer monolithic castable cement used for steel ladle furnace/Thermal shock stability, slag erosion resistance
Product description:
This series of castables are composed of corundum,high quality bauxite,superfine powder and other ingredients and featured with good workability on site casting,high strength,high volume stability and long life span.Those products can be used for the permanent lining of ladle of all sizes and proven to be better on service life and safe steelmaking operation.
Category of Refractory :
Monolithic castables for safety lining/Corundum self flowing castables/Mullite self flowing castables
Features:
The product has the characteristics of good construction performance, high strength, stable volume and long service life.
Physical and chemical indicators:
Name | Monolithic castables for safety lining | Corundum self flowing castables | Mullite self flowing castables | |||||
---|---|---|---|---|---|---|---|---|
Brand | 65 | 70 | 80 | 85 | XY-ZL-1 | XY-ZL-2 | XY-ZL-3 | |
Al2O3 | 65 | 70 | 80 | 85 | Al2O3 +MgO≥90 | 60 | 75 | |
Bulk density / g﹒cm-3,≥ | 2.4 | 2.5 | 2.7 | 2.85 | 2.85 | 2.50 | 2.60 | |
Crushing strength/ MPa ,≥
| 110℃ | 35 | 40 | 40 | 45 | 30 | 30 | 30 |
1500℃ | 45 | 45 | 55 | 60 | 90 | 50 | 60 | |
Firing linear change | 1500℃ | ±0.5 | ±0.5 | ±0.5 | ±0.5 | 0 ~ +1.5 | ±1.0 | ±1.0 |
Production and inspection :
Packaging and transportation:
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Permanent Layer Monolithic Insulating Castable Refractory Cement Thermal Shock Stability Images |