wholesale purity polished wolfram rod and tungsten bar

Place of Origin:

Shaanxi, China

Brand Name:

seabird

Model Number:

seabird-008

size:

dia1mm-12mm

Color:

ground surface and polishing

certificate:

ISO9001:2015 Rosh

Technique:

Sintering

Operating Temperature:

≤ 2500 Deg. Celsius

purity:

W1 - 99.95%

Application:

Thermionic Emission Cathodes

Porosity:

30%

Density:

18.0-18.2 G/cm3

products:

wholesale purity polished wolfram rod and tungsten bar