Sialon protection tube, The combination of silicon nitride and aluminum oxide produces a material with the excellent strength, hardness, fracture toughness and low thermal expansion of silicon nitride, enhanced by corrosion resistance, good high temperature strength and oxidation resistance imparted by the aluminum oxide.
Sialon protection tube, a fine grain nonporous technical grade engineering material, is a silicon nitride ceramic with a small percentage of aluminum oxide added.
Sialon protection tube is outstanding in nonferrous metal contact. It is highly thermal shock resistant, strong, and is not wet or corroded by aluminum, brass, bronze, and other common industrial metals.
Application of Sialon protection tube
l Thermocouple protection tubes for nonferrous metal melting
l Heater tubes for nonferrous metal melting
l Immersion heater and burner tubes
l Degassing and injector tubes in nonferrous metals
l Metal feed tubes in aluminum die casting
l Welding and brazing fixtures and pins
Properties of Sialon silicon nitride protection tube
l Excellent thermal shock resistance
l Not wetted or corroded by nonferrous metals
l High strength
l Good fracture toughness
l Good high temperature strength
l Low thermal expansion
l Good oxidation resistance
Sialon protection tube, The combination of silicon nitride and aluminum oxide produces a material with the excellent strength, hardness, fracture toughness and low thermal expansion of silicon nitride, enhanced by corrosion resistance, good high temperature strength and oxidation resistance imparted by the aluminum oxide.
Sialon protection tube, a fine grain nonporous technical grade engineering material, is a silicon nitride ceramic with a small percentage of aluminum oxide added.
Sialon protection tube is outstanding in nonferrous metal contact. It is highly thermal shock resistant, strong, and is not wet or corroded by aluminum, brass, bronze, and other common industrial metals.
Application of Sialon protection tube
l Thermocouple protection tubes for nonferrous metal melting
l Heater tubes for nonferrous metal melting
l Immersion heater and burner tubes
l Degassing and injector tubes in nonferrous metals
l Metal feed tubes in aluminum die casting
l Welding and brazing fixtures and pins
Properties of Sialon silicon nitride protection tube
l Excellent thermal shock resistance
l Not wetted or corroded by nonferrous metals
l High strength
l Good fracture toughness
l Good high temperature strength
l Low thermal expansion
l Good oxidation resistance
