Silicon Carbide Reaction Bonded Sheet
Silicon Carbide Reaction Bonded Sheet
SKU:SIL-2b0b2e
High-performing 6mm Silicon Carbide Reaction Bonded Sheet | Excellent resistance & durability | Ideal for high-temp applications
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$99.99
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Silicon Carbide Reaction Bonded Sheet
$99.99
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Silicon Carbide Reaction Bonded Sheet
$99.99
Quantity: 1
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The Silicon Carbide Reaction Bonded Sheet in 6mm thickness and 50x50mm size is an exceptional material that excels in chemical resistance to acids and alkalis. With a Vickers hardness of 2500-3500 Kgf mm-2 and a tensile modulus of 410.00 GPa, this sheet guarantees strength and durability. Its high thermal conductivity, low thermal expansion, and resistance to thermal shock make it ideal for high-temperature applications. Compliant with federal procurement standards, this sheet is a reliable choice for institutional buyers seeking top-notch quality.
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 Form
Sheet
Specifications Size
50 x 50 mm
Specifications Surface Finish
Ground
Specifications Thickness
6 mm
Specifications Thickness Tolerance
10 %
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 Coil Length
+2 % | -1 %
Tolerances Tolerance For 100 Millimeter Mm Disc Diameter
1 mm
Tolerances Tolerance For 100 Millimeter Mm Length 1 Light Tight
+2 % | -1 %
Tolerances Tolerance For 100 Millimeter Mm Length 2 Light Tight
+2 % | -1 %
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.