Silicon Nitride 10mm Outside Diameter Reaction Bonded Tube
Silicon Nitride 10mm Outside Diameter Reaction Bonded Tube
SKU:SIL-6b6fb9
High-quality 10mm Silicon Nitride Reaction Bonded Tube with superior mechanical and thermal properties. Ideal for high-temperature applications.
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                The Silicon Nitride 10mm Outside Diameter Reaction Bonded Tube from Goodfellow Corp. offers exceptional mechanical and thermal properties suitable for high-temperature applications. With a Vickers hardness range of 800 to 1000 Kgf mm-2, a thermal conductivity of 10.00 to 16.00 W m-1K-1, and an upper continuous use temperature of 1200 to 1500 ºC, this tube ensures reliability and durability under challenging conditions. Its chemical resistance to acids and halogens, along with its electrical properties and tight tolerances, make it ideal for a range of industrial and institutional uses.
              
Product Specifications
                  Chemical Resistance Alkalis 
                
                Fair
              
                  Chemical Resistance Concentrated Acids 
                
                Fair
              
                  Chemical Resistance Dilute Acids 
                
                Good
              
                  Chemical Resistance Halogens 
                
                Good
              
                  Chemical Resistance Metals 
                
                Fair
              
                  Electrical Properties Dielectric Constant 
                
                10.0
              
                  Electrical Properties Volume Resistivity At 25 Degree Celsius C 
                
                >107 µΩ·cm
              
                  Material Material 
                
                Silicon Nitride - Reaction BondedReaction Bonded Silicon Nitride is produced by nitriding compacted Silicon powder. This production route is considerably more cost-effective than hot-pressing. Very complex and accurate shapes can be produced, which hold their shape during firing. After firing, as for Hot Pressed Silicon Nitride, it can be diamond ground to tolerances as close as 0.01mm. Although not as strong as Hot Pressed Silicon Nitride, its strength is held up to 1400C, with long term oxidation resistance up to 1150C. The thermal and electrical properties of the two forms of Silicon Nitride are however very similar. This form finds use as supports in situations of continuous temperature cycling within ranges of up to 1000C, as well as for gas turbine components. Reaction Bonded Silicon Nitride is resistant to a wide range of chemicals and molten metals. Silicon Nitride spheres have found use as bearings in the automotive industry, as they have high wear resistance and have a coefficient of friction and a density much lower than steel.
              
                  Mechanical Properties Hardness Vickers 
                
                800 to 1000 Kgf mm-2
              
                  Mechanical Properties Shear Strength 
                
                190 to 240 MPa
              
                  Mechanical Properties Tensile Modulus 
                
                170.00 to 220.00 GPa
              
                  Mechanical Properties Tensile Strength 
                
                160.00 MPa
              
                  Physical Properties Apparent Porosity 
                
                15.00 to 23.00 %
              
                  Physical Properties Density 
                
                2.400 g·cm-3
              
                  Pultrusion Compressive Strength 
                
                550 to 650 MPa
              
                  Specifications Form 
                
                Tube
              
                  Specifications Inside Diameter 
                
                5 mm
              
                  Specifications Length 
                
                150 mm
              
                  Specifications Outside Diameter 
                
                10 mm
              
                  Specifications Wall Thickness 
                
                2.5 mm
              
                  Thermal Properties Coefficient Of Thermal Expansion At 20 To 100 
                
                3.300 x10-6 K-1
              
                  Thermal Properties Specific Heat At 25 Degree Celsius C Temperat 
                
                690.0 J K-1 kg-1
              
                  Thermal Properties Thermal Conductivity At 20 Degree Celsius C T 
                
                10.00 to 16.00 W m-1K-1
              
                  Thermal Properties Upper Continuous Use Temperature 
                
                1200 to 1500 ºC
              
                  Tolerances Tolerance For 100 Millimeter Mm Length Round 
                
                -1 % | +5 %
              
                  Tolerances Tolerance For 2 Millimeter Mm Outside Diameter 
                
                0.05 mm
              
                  Tolerances Tolerance For 5 Millimeter Mm Outside Diameter 
                
                5 %
              
                  Tolerances Wall Thickness Tolerance 
                
                10 %
              
                  Type Type 
                
                CeramicCeramics are non-metallic, non-organic materials. They exhibit excellent resistance to high temperatures. Although they have comparatively low densities, they are extremely hard but tend to be brittle. They show good resistance to both abrasives and chemicals.