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Tungsten Carbide/Cobalt Tube

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Properties common to all products in this list

Composition: WC 94/Co 6 Form: Tube Material: Tungsten Carbide/Cobalt Commodity: Ceramics Length: 150mm Production Method: Centreless Ground
Tungsten Carbide Cobalt Tube delivers exceptional wear resistance and compressive strength in a hollow cylindrical form, ideal for applications requiring both structural integrity and internal passageways. Industries such as mining, petroleum drilling, and high-pressure fluid handling use these tubes for wear sleeves, flow restrictors, and protective casings in abrasive environments. Specific uses include deep-sea drilling tool sleeves, slurry pump liners, and high-pressure jet nozzles. In research, these tubes are applied in erosion testing rigs, abrasive flow simulation studies, and custom tooling for high-load laboratory apparatus. The tubular geometry allows integration into systems where internal flow and extreme durability are required, making it a critical form factor for specialized engineering needs.
Starting at $336.00 each
No Minimum order Free technical support *Free delivery worldwide

Material Properties

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
each

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Available Configurations

Properties common to all products in this list

Composition: WC 94/Co 6 Form: Tube Material: Tungsten Carbide/Cobalt Commodity: Ceramics Length: 150mm Production Method: Centreless Ground

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Tolerances

Tube
Outside Diameter =<2mm ±10%
Outside Diameter =<5mm ±10%
Outside Diameter >5mm ±10%
Wall Thickness ±20%