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Formula: WC 94/Co 6
Form: Tube
Material: Tungsten Carbide/Cobalt
Commodity: Ceramics
Length:
150mm
Production Method:
Centreless Ground
Tungsten Carbide/Cobalt Tube is one of Goodfellow's range of tubes. Tungsten carbide provides hardness and wear resistance, while cobalt provides toughness. The tube can withstand high temperatures and pressures. Potential applications include metalworking tools, mining drills, and automotive components. The combination of properties makes this tube well-suited for demanding mechanical and high-temperature environments.
Tolerances
Tube
| Outside Diameter | =<2mm | ±10% |
|---|---|---|
| Outside Diameter | =<5mm | ±10% |
| Outside Diameter | >5mm | ±10% |
| Wall Thickness | ±20% |
Material Properties for Ceramics
Mechanical Properties
| Element | Value |
|---|---|
| Poisson's ratio | 0.21-0.22 |
| Tensile modulus( GPa ) | 600 |
| Hardness - Vickers( kgf mm⁻² ) | 1550 |
| Tensile strength( MPa ) | 1440 |
Thermal Properties
| Element | Value |
|---|---|
| Upper continuous use temperature( C ) | 600-630 |
| Specific heat( J K⁻¹ kg⁻¹ ) | 200-480@25°C |
| Thermal conductivity( W m⁻¹ K⁻¹ ) | 60-80@20°C |
| Coefficient of thermal expansion( x10⁻⁶ K⁻¹ ) | 4.6-5@20-1000°C |
Physical Properties
| Element | Value |
|---|---|
| Density( gcm⁻³ ) | 14.95 |
Pultrusions
| Element | Value |
|---|---|
| Compressive strength( MPa ) | 5300-7000 |
Electrical Properties
| Element | Value |
|---|---|
| Volume resistivity( Ohmcm ) | 2x10⁻⁶@25 |
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Tungsten Carbide/Cobalt (Co 10%) Rod Formula: WC90/Co10
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Tungsten Carbide/Cobalt Sheet Formula: WC 94/Co 6
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Length 1: 100mm
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Tungsten/Copper Alloy Tube (W 80/Cu20) Formula: W 80/Cu20
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Zirconium Tube Formula: Zr
Percentage Purity: 99.2%
Outside Diameter: 6.35mm
Wall Thickness: 0.9mm
Inside Diameter: 4.55mm
Length: 200mm
Temper: Annealed
CAS Number: 7440-67-7
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