PriceList for 1 Meter Moly Rod - Tungsten copper alloy rods bars supplier – WINNERS

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Our products are greatly recognized and trustworthy by users and will fulfill continually shifting economic and social requires for Molybdenum Wire 0.18 Mm, 99.95% Purity Tantalum Block, Heat Resistance Tantalum Thermocouple Protection Tube, With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in this industries and other industries.

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

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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Our personnel are always in the spirit of "continuous improvement and excellence", and with the superior quality products, favorable price and good after-sales services, we try to win every customer's trust 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: Iceland, Estonia, Benin, We take measure at any expense to achieve essentially the most up-to-date equipment and approaches. The packing of nominated brand is our a further distinguishing feature. The items to assure years of trouble-free service has attracted a great deal customers. The solutions are obtainable in improved designs and richer assortment, they're created scientifically of purely raw supplies. It readily available in a variety of designs and specifications for your selection. The most recent kinds are a great deal better than the preceding one particular and they are quite popular with lots of prospects.

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After the signing of the contract, we received satisfactory goods in a short term, this is a commendable manufacturer.

By Alexander from Slovakia - 2018.03.03 13:09

The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.

By Clementine from Southampton - 2017.04.18 16:45