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Tungsten Copper Alloy Electronic Packaging Sheet High Density 11.9 - 17.3g/Cm3

Place of Origin China
Brand Name PRM
Certification ISO9001
Model Number WCu10,WCu20,WCu30,WCu25,WCu40 WCu50
Minimum Order Quantity 1pc
Price $0.1~5.0/pc
Packaging Details Plywood case
Delivery Time 7~10 work days
Payment Terms T/T
Supply Ability 50000pcs/month

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Product Details
Density 11.9-17.3g/cm3 Resistivity ≤3.2~6.5μΩ·m
Grade WCu10 WCu20 WCu25 WCu30 WCu35 WCu40 WCu50 Etc. Impact Strength ≥30J
Name Tungsten Copper Alloy Electrical Conductivity ≥54~≥27%IACS
Hardness ≥260~≥115HB Thermal Conductivity 80-300W/mK
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Tungsten Copper Alloy Electronic Packaging Sheet

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Electronic Packaging Alloy Copper Tungsten Sheet

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Product Description

Product Description:

Tungsten copper alloy electronic packaging sheet is a material used in electronic packaging and thermal management. It is usually composed of two metals, tungsten and copper, and is made by powder metallurgy or other processing methods.
 
Tungsten copper alloy is characterized by good thermal conductivity and high thermal expansion coefficient. Tungsten has a very high melting point and excellent thermal conductivity, while copper has high conductivity and low resistivity. Therefore, tungsten copper alloy can provide good thermal conductivity while maintaining low electrical resistance and electrical conductivity.
 
In electronic packaging, tungsten-copper alloy electronic packaging sheets are usually used to manufacture substrates, heat sinks, packaging bases and other components of high-power electronic devices. Its excellent thermal conductivity can help effectively conduct and disperse the generated heat, thereby improving the working efficiency and reliability of electronic devices.

 
Tungsten Copper Alloy Electronic Packaging Sheet High Density 11.9 - 17.3g/Cm3 0

 

Features:

  • Product Name: Tungsten Copper Alloy Electronic Packaging Sheet
  • Surface: Metal color or nickel/silver plating
  • Grade: WCu10, WCu20, WCu25, WCu30, WCu35, WCu40, WCu50, etc.
  • Resistivity: ≤3.2~6.5μΩ·m
  • Density: 11.9-17.3g/cm3
  • Bending Strength: ≥1000MPa
  • Keywords: WCu20 alloy rod, copper tungsten Electronic package, tungsten copper heat sink
 

Applications:

In electronic packaging, tungsten-copper alloy electronic packaging sheets are usually used to manufacture substrates, heat sinks, packaging bases and other components of high-power electronic devices. Its excellent thermal conductivity can help effectively conduct and disperse the generated heat, thereby improving the working efficiency and reliability of electronic devices.
 
In addition, tungsten copper alloy can also be adjusted according to specific application requirements. By adjusting the ratio of tungsten and copper, the thermal expansion coefficient of the alloy can be controlled to better match other materials and reduce thermal stress and thermal cracks.
 
In summary, tungsten-copper alloy electronic packaging sheet is a material widely used in high-power electronic devices, which has good thermal conductivity and adjustable thermal expansion coefficient, which helps to improve the performance and reliability of electronic devices.

 

Technical Parameters:

Name Tungsten Copper Alloy Electronic Packaging Sheet
Surface Polished
Flexural Strength ≥1160~≥790MPa
Tensile Strength ≥1000MPa
Thermal Conductivity 80-300W/mK
Coefficient of Thermal Expansion 6.3-9.7×10-6/K
Young's Modulus 155-170GPa
Bending Strength ≥1000MPa
Density 11.9-17.3g/cm3
Impact Strength ≥30J
Focus Keywords Cu10W90 tungsten copper metal alloy electrode, copper tungsten Electronic package, WCu20 alloy rod bar
 

Support and Services:

Tungsten Copper Alloy offers technical support and services to ensure product quality, safety, and longevity. Our team of experienced engineers is available to answer questions and provide guidance on product selection, installation, maintenance, and repairs. We provide in-depth technical assistance, including troubleshooting and product testing. Our team can also provide custom design and fabrication services to meet specific application needs. We strive to provide the highest level of customer service and satisfaction.

 

Packing and Shipping:

Tungsten Copper Alloy products are usually packaged and shipped in boxes, barrels, bags or other appropriate containers. Delivery times vary depending on the specific product and the customer's specific requirements. In general, the packaging and shipping process includes:
 

1. Inspection of the product to ensure quality and conformity to specifications

2. Wrapping and packaging of the product to protect it during shipment

3. Labeling of the packaging with shipping information

4. Shipment of the product to the customer's location via ground, air, or sea freight

 

FAQ:

Q: What is Tungsten Copper Alloy?
A: Tungsten Copper Alloy is an alloy composed of tungsten and copper, produced by powder metallurgy, melting and sintering, and other forming processes.
 
Q: What is the brand name of Tungsten Copper Alloy?
A: The brand name of Tungsten Copper Alloy is PRM.
 
Q: What are the model numbers of Tungsten Copper Alloy?
A: The model numbers of Tungsten Copper Alloy are WCu10,WCu20,WCu30,WCu25,WCu40 WCu50.
 
Q: Where is Tungsten Copper Alloy from?
A: Tungsten Copper Alloy is from China.
 
Q: What are the properties of Tungsten Copper Alloy?
A: The properties of Tungsten Copper Alloy include good electrical and thermal conductivity, high strength, high fatigue strength, high thermal stability and low thermal expansion coefficient.
 
 

 

 

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