The latest price of W80Cu20 Φ25x300mm tungsten copper rod is USD129.00/PC on October 31, 2022, EXW XIAMEN, CHINA.

What is Tungsten Copper Alloy?

Tungsten-copper alloys are pseudo-alloys of copper and the refractory metal tungsten. Since copper and tungsten are immiscible, the material consists of different particles of one metal dispersed in a matrix of another metal. As a result, the microstructure is a metal matrix composite rather than a true alloy.

Characteristics of Tungsten Copper Alloy

It combines the properties of two metals to form a material that is heat, ablation resistant, highly thermally and electrically conductive, and easy to process. It is also resistant to arc corrosion, mechanical wear and contact welding. Parts are made from tungsten copper alloy by pressing tungsten particles into the desired shape, sintering the compacted part, and finally infiltrating it with molten copper.

Tungsten Copper Alloy Grades

Common grades of this alloy contain 5% copper to 50% copper with tungsten in balance. The typical properties of an alloy depend on its composition. Alloys with less copper have higher density, higher hardness, and higher resistivity. Typical densities are 17.3 g/cm3 for WCu10 alloy and 12.2 g/cm3 for WCu50 alloy. WCu10 alloy has higher hardness and resistivity than WCu50 alloy of 260 HB kgf/mm2 and 6.5 µΩ.cm.

Tungsten Copper Alloy Applications

Tungsten copper products are meeting the increasing demands of high-tech applications, such as major electronic equipment, safety equipment, aviation and power generation, etc. Sheets and plates made from copper-tungsten alloys are used in many industries, including aerospace and power generation. Heat exchanger and cooler elements in electronic equipment as well as passive heat sinks, arches and vacuum contactors in high current equipment are made of this alloy.

More product details please visit:http://www.tungsten-copper.com/index.html

95WNiFe tungsten rivet block price which density is 18.0g/cm3 is 230.00USD/PC on April 2, 2022, EXW XIAMEN, CHINA.

95WNiFe riveting tool tungsten alloy bucking bar price which density is 18.0g/cm3 is 106.00USD/PC on March 5, 2022, EXW XIAMEN, CHINA.

95WNiFe riveting tool tungsten bucking bar price which density is 18.0g/cm3 is 180.00USD/PC on Dec. 24, 2021, EXW XIAMEN, CHINA.

95WNiFe aerospace tungsten bucking bar price which density is 18.0g/cm3 is 90.00USD/PC on December 3, 2021, EXW XIAMEN, CHINA.

95WNiFe aerospace tungsten bucking bar price which density is 18.0g/cm3 is 275.00USD/PC on October 29, 2021, EXW XIAMEN, CHINA.

95WNiFe aerospace tungsten bucking bar price which density is 18.0g/cm3 is 172.00USD/PC on August 20, 2021, EXW XIAMEN, CHINA.

95WNiFe aerospace tungsten bucking bar price which density is 18.0g/cm3 is 138.00USD/PC on July 23, 2021, EXW XIAMEN, CHINA.

95WNiFe aerospace tungsten bucking bar price which density is 18.0g/cm3 is 197.00USD/PC on July 3, 2021.

95WNiFe aerospace tungsten bucking bar price which density is 18.0g/cm3 is 81.00USD/PC on May 28, 2021. If you don't find a size that fits your riveting needs, custom bars can be made to your specifications.