Best quality Moly Rod For Glass Melting - Tungsten copper alloy rods bars supplier – WINNERS
Best quality Moly Rod For Glass Melting - 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 normally think and practice corresponding towards the change of circumstance, and grow up. We aim at the achievement of a richer mind and body plus the living for Best quality Moly Rod For Glass Melting - Tungsten copper alloy rods bars supplier – WINNERS , The product will supply to all over the world, such as: Florida, Washington, Portugal, We are confident that we are able to provide you with opportunities and will be a valuable business partner of you. We look forward to working with you soon. Learn more about the types of products that we work with or contact us now directly with your inquiries. You are welcome to contact us anytime!
This company has the idea of "better quality, lower processing costs, prices are more reasonable", so they have competitive product quality and price, that's the main reason we chose to cooperate.








