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:
Our personnel are generally in the spirit of "continuous improvement and excellence", and together with the outstanding top quality merchandise, favorable price tag and fantastic after-sales solutions, we try to gain every single customer's rely on 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: Suriname, Namibia, Uruguay, We've got constructed strong and long co-operation relationship with an enormous quantity of companies within this business overseas. Immediate and specialist after-sale service supplied by our consultant group has happy our buyers. In depth Info and parameters from the merchandise will probably be sent to you for any thorough acknowledge. Free samples may be delivered and company check out to our corporation. n Portugal for negotiation is constantly welcome. Hope to get inquiries type you and construct a long-term co-operation partnership.
By Poppy from Afghanistan - 2018.07.12 12:19
The company has rich resources, advanced machinery, experienced workers and excellent services, hope you keep improving and perfecting your products and service, wish you better!
By Princess from Czech Republic - 2017.09.09 10:18
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