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Professional Cuw70 Polished Tungsten Copper Alloy Disc
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xProduct Details
| Chemical Composition | W75 Cu25 | Cobalt Content | 6-8% |
|---|---|---|---|
| Density | 14.5 G/cm3 | Electrical Conductivity | 25-35% IACS |
| Meltingpoint | 1495℃ | Surface | Polished |
| Thermalconductivity | 90 W/m·K | Yield Strength | >1000MPa |
| High Light | professional tungsten copper alloy,cuw70 tungsten copper alloy,polished tungsten copper alloy |
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Product Description
1,Description:
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Tungsten Copper Alloy Disc:
A tungsten copper alloy disc is a round-shaped product made by combining tungsten and copper in varying proportions. - Tungsten copper alloy discs are widely used in applications where high thermal conductivity, electrical conductivity, and excellent wear resistance are required.
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Composition:
Tungsten copper alloy discs typically consist of tungsten content ranging from 50% to 90%, with the remaining portion being copper. - The specific composition can be tailored to meet the requirements of different applications, balancing the desired properties and cost considerations.
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High Thermal and Electrical Conductivity:
Tungsten copper alloy discs exhibit excellent thermal and electrical conductivity due to the presence of copper. - This combination of properties makes them suitable for applications where efficient heat dissipation or high electrical conductivity is required, such as heat sinks, electrical contacts, and electrode materials.
2,Specifications:
| Property | Value (Unit) |
|---|---|
| Composition | Typically 50-90% Tungsten, 10-50% Copper |
| Density | 14.0-16.5 g/cm³ |
| Melting Point | 3,000-3,400 degrees Celsius |
| Electrical Conductivity | 20-45% IACS |
| Thermal Conductivity | 180-230 W/m·K |
| Coefficient of Thermal Expansion | 6.5-9.0 x 10^-6 per degree Celsius |
| Young's Modulus | 250-320 GPa |
| Hardness (Vickers) | 200-300 HV |
| Tensile Strength | 600-900 MPa |
| Elongation at Break | 3-15% |
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