2022 wholesale price Moly Filler Rod - Tungsten copper alloy rods bars supplier – WINNERS


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"Sincerity, Innovation, Rigorousness, and Efficiency" would be the persistent conception of our enterprise with the long-term to build with each other with consumers for mutual reciprocity and mutual advantage for Tungsten Carbide Tube Suppliers, Pure Tungsten Bar, moly wire, Welcome to build the well and long standing business relationships with our company to create a glorious future together. customers' satisfaction is our eternal pursuit!
2022 wholesale price Moly Filler 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:

2022 wholesale price Moly Filler Rod - Tungsten copper alloy rods bars supplier – WINNERS detail pictures

2022 wholesale price Moly Filler Rod - Tungsten copper alloy rods bars supplier – WINNERS detail pictures

2022 wholesale price Moly Filler Rod - Tungsten copper alloy rods bars supplier – WINNERS detail pictures

2022 wholesale price Moly Filler Rod - Tungsten copper alloy rods bars supplier – WINNERS detail pictures


Related Product Guide:

Bear "Customer initially, High-quality first" in mind, we work closely with our prospects and supply them with efficient and specialist companies for 2022 wholesale price Moly Filler Rod - Tungsten copper alloy rods bars supplier – WINNERS , The product will supply to all over the world, such as: Korea, Portland, Mexico, If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future.
  • This company conforms to the market requirement and joins in the market competition by its high quality product, this is an enterprise that have Chinese spirit.
    5 Stars By Belle from Denver - 2018.07.26 16:51
    The enterprise has a strong capital and competitive power, product is sufficient, reliable, so we have no worries on cooperating with them.
    5 Stars By Agnes from Sao Paulo - 2018.09.19 18:37
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