Lanthanated Electrodes
Tungsten Lanthanated electrodes has a good property and conductivity reaches WT20 electrode,it can be used under alternation current and works well. http://www.rmd1994.com
Tungsten Lanthanated electrodes has a good property and conductivity reaches WT20 electrode,it can be used under alternation current and works well. http://www.rmd1994.com