99.9-99.999% Purity Tungsten W Tungsten Rod/Bar

Customized 99.99% tungsten bucking bar 

[Use]

It is used for the production of high purity tungsten poles,wires or high-performance electrodes, heating components and high temperature parts etc in semiconductor and precision electronic industries as well as other fields.


[Classification]

According to different chemical spec and application requirements, it can be classified to the chemical purity grades of "99.99%" and "99.999%". The size and shapes(bar,rod,wire,etc) are available to the customized for customer's requests.


[Physical Spec]

Regular Dimension: (10~14)*(10~14)*(300~550)mm

Surface State: Non oxidation, stain and serious over melting,bubbling, delamination and crack.

Density: No less than 17.5g/cc