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Categories | Refractory Castable |
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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 | |||||
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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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