PriceList for 1 Meter Moly Rod - Tungsten copper alloy rods bars supplier – WINNERS
PriceList for 1 Meter Moly Rod - Tungsten copper alloy rods bars supplier – WINNERS Detail:
Product Description
Tungsten copper alloy combines the advantages of copper and tungsten, high strength, high specific gravity, high temperature resistance, arc ablation resistance, good electrical conductivity, good processing performance. High-quality tungsten powder and oxygen-free copper powder are used, and isostatic pressing (high temperature sintering-copper infiltration) is used to ensure product purity and accurate ratio, fine structure and excellent performance. Good arc breaking performance, good electrical conductivity, good thermal conductivity and small thermal expansion.
Product Parameters
Physical Properties of Tungsten and Copper
Material |
Density (g/cm3) |
Thermal expansion coefficient 10-6/℃ |
Thermal conductivity w/(m·k) |
Heat capacity J/(kg·℃) |
Elastic Modulus GPa |
Poisson density |
Melting point °C |
Strength MPa |
W |
19.3 |
4.5 |
174 |
136 |
411 |
0.28 |
3410 |
550 |
Cu |
8.93 |
16.6 |
403 |
385 |
145 |
0.34 |
1083 |
120 |
Grade of the Tungsten copper alloy
Grade |
Density(g/cm3) |
Application |
WCu7 |
17.3~17.8 |
Nozzle, gas rudder |
WCu10 |
16.8~17.3 |
Nozzle, gas rudder |
WCu15 |
16.0~16.5 |
Terminals, components, barium salt electron cathode |
WCu20 |
15.1~15.5 |
contacts, electrodes |
WCu30 |
13.7~14.2 |
Contacts, electrodes, medicine caps |
WCu40 |
12.7~13.2 |
contacts, electrodes |
WCu50 |
11.7~12.2 |
contacts, electrodes |
Application
● Manufacture of arc ablation resistant high voltage electrical switch contacts and rocket nozzle throat linings.
● High temperature components such as rudder.
● Electrodes for electrical machining.
● High temperature molds and other occasions requiring electrical and thermal conductivity and high temperature use.
Order Information
Inquiries and orders should include the following information
● Composition ratio of tungsten and copper
● Diameter and Length
● Quantity
Product detail pictures:
Related Product Guide:
We constantly function like a tangible group to ensure that we can give you the very best high-quality and also the very best cost for PriceList for 1 Meter Moly Rod - Tungsten copper alloy rods bars supplier – WINNERS , The product will supply to all over the world, such as: Indonesia, Paris, Seattle, Our tenet is "integrity first, quality best". We have confidence in providing you with excellent service and ideal products. We sincerely hope we can establish win-win business cooperation with you in the future!
By Dorothy from Romania - 2017.01.28 18:53
The customer service staff is very patient and has a positive and progressive attitude to our interest, so that we can have a comprehensive understanding of the product and finally we reached an agreement, thanks!
By David from Porto - 2018.06.30 17:29