Best quality Moly Rod For Glass Melting - Tungsten copper alloy rods bars supplier – WINNERS

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We've our have sales staff, style and design staff, technical crew, QC team and package workforce. We've strict excellent control procedures for each system. Also, all of our workers are experienced in printing field for PVD target, pure niobium sheet, Polished Wolfram Stick, We believe that our warm and professional service will bring you pleasant surprises as well as fortune.

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

19.3

4.5

174

136

411

0.28

3410

550

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:

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We have been experienced manufacturer. Wining the majority of your crucial certifications of its market 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: Senegal, Malaysia, Algeria, In order to meet our market demands, we have paied more attention to the quality of our products and services. Now we can meet customers' special requirements for special designs. We persistently develop our enterprise spirit "quality lives the enterprise, credit assures cooperation and keep the motto in our minds: customers first.

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Moly Rod For Glass Melting

High production efficiency and good product quality, fast delivery and completed after-sale protection, a right choice, a best choice.

By Josephine from France - 2017.08.18 18:38

We are a small company that has just started, but we get the company leader's attention and gave us a lot of help. Hope we can make progress together!

By Claire from Liverpool - 2018.02.04 14:13