Castables For Ladle Permanent Lining
Castables for ladle permanent lining developed by JHCO have the following advantages:good fluidity,appropriate setting time,labor saving,fast and easy installation.They feature high strength,long service life,excellent insulation performance,strong resistance to high temperature,corrosion and thermal shock.
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Product Introduction
Castables for ladle permanent lining developed by JHCO have the following advantages:good fluidity,appropriate setting time,labor saving,fast and easy installation.They feature high strength,long service life,excellent insulation performance,strong resistance to high temperature,corrosion and thermal shock.
| Grade | JH-SF65 | JH-SF70 | JH-SF80 | |
| Chemical compositions (%),≥ |
Al₂O₃ | 65 | 70 | 80 |
| BD(g/cm³),≥ | 2.35 | 2.4 | 2.6 | |
| MOR(MPa),≥ | 110℃×24h | 6 | 6 | 6 |
| 1500℃×3h | 8 | 8 | 9 | |
| CCS (MPa),≥ | 110℃×24h | 30 | 35 | 35 |
| 1500℃×3h | 45 | 50 | 55 | |
| PLC(%) | 1500℃×3h | ±0.5 | ±0.5 | ±0.5 |
Packing:woven bag.Specification:50kg/bag,25kg/bag.Shelf-life:6 months.
Remark:Keep dry.Please do not use if there is lump formation.
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