Solid Copper Tungsten Alloy Flat Blanks W85cu15 15.9 G / Cm3 Density

Hot sale Tungsten Copper flat blanks W85Cu15

The machining and grinding characteristics of tungsten alloy are similar to those of hard grey cast iron. Being nonporous, standard water soluble coolants may be used if desired, but are not required. Each machine shop usually has its individual machining or grinding practice and, therefore, the information presented should be considered as a guide only.

Advantages

Higer thermal conductivity

Low thermal expansion

High arc resistance combined with good electrical conductivity

Applications

For the spark erosion of dies of cemented carbide and for making high speed steel and switches and contacts in high and low voltage electrical devices.

Copper Tungsten Technical Data

Zhuzhou Jiabang Refractory Metal Co.,Ltd, founded in year 2008, has an area coverage of 12000m2. Its registered capital is RMB 30 million. 
Zhuzhou Jiabang Refractory Metal Co.,Ltd is devoted in research and production of products in electronics area, medical area, new energy industry and aeronautical and space industries etc.
The main products are pure tungsten, pure molybdenum, tungsten copper, molybdenum copper, Cu/Mo/Cu (CMC), Cu/MoCu/Cu (CPC) and tungsten heavy alloy etc., 
JB possesses a highly-qualified technical team which has solid theoretical guidance and extremely rich practising experience in the aspects of powder metallurgy, press processing and shape processing. Besides, an energetic technical team with appropriate ages is full of powerful creative spirits and exploratory capabilities.
From year 2014, we have begun the reseach and development for hermetic package materials and heat sink materials. And until now, we have input about RMB 15 million to upgrade the machines. With years of development, the properties of heat sinks have already reached the international quality level.

JBNR will continuously hold the belief of "customer foremost, requirements fulfilled, improvement continued, and world class pursued" and cooperate closely with customers, contriving to gain a win-win situation and develop together with customers in the fierce market competition. Welcome people from all fields and customers from abroad and home to consult technology, do business and cooperate together.