5mm SiC Reaction Bonded Rod
5mm SiC Reaction Bonded Rod
SKU:SIL-81722d
High-performance 5mm SiC rod for extreme conditions. Excellent chemical resistance, thermal conductivity & mechanical strength. Ideal for high-temp applications.
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$49.99
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5mm SiC Reaction Bonded Rod
$49.99
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5mm SiC Reaction Bonded Rod
$49.99
Quantity: 1
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The 5mm Diameter Silicon Carbide Reaction Bonded Rod is a high-performance ceramic material designed for extreme conditions. With excellent chemical resistance, thermal conductivity, and mechanical strength, this rod meets the stringent requirements of high-temperature applications. The Reaction Bonded Silicon Carbide material ensures low porosity, high hardness, and resilience to thermal shock, making it ideal for gas turbine components, bearings, and seals. Compliant with industry standards, this rod is a reliable choice for institutional and government buyers seeking durability and performance.
Product Specifications
Chemical Resistance Alkalis
Fair
Chemical Resistance Concentrated Acids
Good
Chemical Resistance Dilute Acids
Good
Chemical Resistance Halogens
Fair
Chemical Resistance Metals
Fair
Electrical Properties Volume Resistivity At 25 Degree Celsius C
102 to 103 µΩ·cm
Material Material
Silicon Carbide - Reaction BondedTo manufacture Reaction Bonded Silicon Carbide (RBSC), Silicon is infiltrated into a pre-formed silicon carbide/carbon powder green body which is then fired. This gives rise to around 10% free silicon, which fills the pores. The resulting microstructure has low porosity and a very fine grain. Shaping is normally carried out before firing, but the fired compact can be diamond ground to around 0.01 mm tolerance. However, it is difficult to machine after firing. The material has high strength up to 1350ºC which results in its use as high temperature gas turbine components. The high hardness (harder than tungsten carbide) means that it is used extensively for bearings and seals. The high thermal conductivity combined with low thermal expansion leads to good thermal shock resistance. RBSC can tolerate a wider range of acids and alkalis than either tungsten carbide or alumina. Its oxidation resistance helps to give long service life in furnace applications.
Mechanical Properties Hardness Vickers
2500 to 3500 Kgf mm-2
Mechanical Properties Tensile Modulus
410.00 GPa
Mechanical Properties Tensile Strength
310.00 MPa
Physical Properties Apparent Porosity
0.00 %
Physical Properties Density
3.100 g·cm-3
Pultrusion Compressive Strength
2000 to 3500 MPa
Specifications Diameter
5 mm
Specifications Form
Rod
Specifications Length
100 to 200 mm
Thermal Properties Coefficient Of Thermal Expansion At 20 To 100
4.300 to 4.600 x10-6 K-1
Thermal Properties Specific Heat At 25 Degree Celsius C Temperat
1100.0 J K-1 kg-1
Thermal Properties Thermal Conductivity At 20 Degree Celsius C T
150.00 to 200.00 W m-1K-1
Thermal Properties Upper Continuous Use Temperature
1350 ºC
Tolerances Tolerance For 100 Millimeter Mm Length Round
-1 % | +5 %
Tolerances Tolerance For 10 Millimeter Mm Diameter
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.