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Contact SupplierProduct | Max.Service Temp. | Water Reqd.For Casting | Chemical Analysis | Physical Properties | Thermal Properties | |||||||
- | - | - | Al2o3 % Min. | Fe2o3 % Max. | Density After Drying At 110 °C/ 24hrs | Ccs Kg/Cm2 After Drying At 110 °C / 24hrs | Ccs Kg/Cm2 Afterheating At 1100 °C / 3hrs | Ccs Kg/Cm2 Afterheatingat 1550 °C / 3hrs | Pce Oc/°C | Plc3 Hrs | ||
1100 | 1550 | |||||||||||
Rr Lc - 45 | 1550 °C | 6.0 - 6.5% | 0.45 | 0.01 | 2.3gm/Cc | 600 | 850 | 1000 | 32/1717 | -0.15 | -1.50 / 1500 | |
Rr Lc - 60 | 1600 °C | 5.5 - 6.5 % | 0.6 | 0.015 | 2.5gm/Cc | 700 | 850 | 1000 | 36/1804 | -0.12 | -0.75 | |
Rr Lc - 70 | 1650 °C | 4.5 - 5.5 % | 0.7 | 0.016 | 2.65gm/Cc | 700 | 875 | 900 | 36/1804 | - | 1.25 | |
Rr Lc - 70 (LI) | 1650 °C | 4.5 - 5.5 % | 0.7 | 0.01 | 2.60gm/Cc | 600 | 850 | 900 | 36/1804 | - | 1.37 | |
Rr Lc - 80 | 1700 °C | 4.5 - 5.5 % | 0.8 | 0.02 | 2.85gm/Cc | 750 | 950 | 1200 | 37/1820 | 0.25 | 1.4 | |
Rr Lc - 90 | 1750 °C | 4.5 - 5.5 % | 0.9 | 0.0125 | 3.00gm/Cc | 850 | 1050 | 1250 | +37/1820+ | 0.25 | 1.5 |