Silcarb manufactures high-end Silicon Nitride products for foundry applications.
We buy high-quality Silicon Nitride powders form the best possible sources. we ourselves have an in house spray dryer/ freeze drier where we prepare our powders with binders etc.
All Silicon Nitride products that silcarb manufactures are isostatically pressed. These are then dried and fired in our state of the art sintering furnaces to temperatures of 1800 degrees c
We manufacture Thermocouple Tubes, Immersion Heater Tubes for Molten Aluminium as well as Molten Zinc and Molten Copper, Low-Pressure Stalk Tubes(LPDC Stalk tubes), Riser tubes, Dosing tubes degassing rotors, Molten metal transfer cups, launders etc.