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Formula: SiC
Form: Tube
Material: Reaction Bonded Silicon Carbide/SiSiC
Commodity: Ceramics
Reaction Bonded Silicon Carbide/SiSiC Tubes are part of Goodfellow's range of ceramic tubes. These lightweight ceramic tubes combine high strength and hardness with oxidation and thermal shock resistance. Their properties make them ideal for applications like gas burners, kiln furniture, and wear parts. The Reaction Bonded Silicon Carbide tubes allow flexibility in design while providing durability in demanding environments.
Tolerances
Tube
| Outside Diameter | =<2mm | ±10% |
|---|---|---|
| Outside Diameter | =<5mm | ±10% |
| Outside Diameter | >5mm | ±10% |
| Wall Thickness | ±20% |
Material Properties for Ceramics
Chemical Resistance
| Element | Value |
|---|---|
| Acids - concentrated | Good |
| Acids - dilute | Good |
| Alkalis | Fair |
| Halogens | Fair |
| Metals | Fair |
Physical Properties
| Element | Value |
|---|---|
| Apparent porosity( % ) | 0 |
| Density( gcm⁻³ ) | 3.1 |
Thermal Properties
| Element | Value |
|---|---|
| Upper continuous use temperature( C ) | 1350 |
| Specific heat( J K⁻¹ kg⁻¹ ) | 1100@25°C |
| Thermal conductivity( W m⁻¹ K⁻¹ ) | 150-200@20°C |
| Coefficient of thermal expansion( x10⁻⁶ K⁻¹ ) | 4.3-4.6@20-1000°C |
Mechanical Properties
| Element | Value |
|---|---|
| Tensile modulus( GPa ) | 410 |
| Hardness - Vickers( kgf mm⁻² ) | 2500-3500 |
| Tensile strength( MPa ) | 310 |
Pultrusions
| Element | Value |
|---|---|
| Compressive strength( MPa ) | 2000-3500 |
Electrical Properties
| Element | Value |
|---|---|
| Volume resistivity( Ohmcm ) | 10²-10³@25 |
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Tungsten Carbide Powder Formula: WC
Percentage Purity: 99.5%
Maximum Particle Size: 45µm
Weight: 20g
UOM Code: 087-425-39
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Sintered Silicon Carbide Sheet Formula: SiC
Thickness: 2mm
Length 1: 10mm
Length 2: 10mm
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Reaction Bonded Silicon Carbide/SiSiC Sheet Formula: SiC
Thickness: 5mm
Length 1: 50mm
Length 2: 50mm
UOM Code: 172-889-83
eachStarting at $806.86
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each
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Silicon Carbide Sheet Formula: SiC
Thickness: 4mm
Length 1: 50mm
Length 2: 50mm
Production Method: Direct Sintered
CAS Number: 409-21-2
UOM Code: 820-274-70
eachStarting at $370.30
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Zirconium Carbide Powder Formula: ZrC
Percentage Purity: 99.5%
Maximum Particle Size: 45µm
Weight: 50g
CAS Number: 12070-14-3
UOM Code: 428-605-16
eachStarting at $245.10
Discounts applied for volume purchases
