Yingkou Ruizhi Refractories Co., Ltd.
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Payment Terms: | T/T,L/C,WU |
Place of Origin: | Liaoning, China (Mainland) |
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Ladle Permanent Layer Castable
Ladle permanent layer castable uses bauxite clinker, fused conrundum and high purity MgO as raw material.Different level products could be produced against clients' requirement. Ladle permanent layer castable is characterized by easy construction, strong orosion resistance, long service life and low unit refractories cost, it is getting more and more widely applicated in ladle.
Brand Index | Al2O3(%) | MgO(%) | Bulk Density (g/cm3) | Cold Crushing Strength (MPa) | Apparent Porosity (%) | Linear Change Rate (%) | |
110℃×24h | 110℃×24h | 1600℃×3h | |||||
LAM-85 | ≥85 | ≥7 | ≥3.05 | ≥30 | ≥70 | ≤18 | 0~+1.0 |
LAM-75 | ≥70 | ≥10 | ≥2.90 | ≥30 | ≥70 | ≤20 | 0~+1.0 (1500)℃ |