... .0-25mm and length 150mm,175mm,178mm TIG TUNGSTEN ELECTRODESTungsten electrodes for TIG welding available, Products offer diameter 1.0-25mm ... can supply Ceriated tungsten electrodes,Thoriated tungsten electrodes, Lanthanated tungsten electrodes,Zirconiated tungsten electrodes, Pure tungsten electrodes,Yttriated Tunsten electrodes and Composite electrodes etc.ISO 9001:2000 ...