Полированная вольфрама стержень

Tungsten rodUses:• suitable for processing ion implantation parts• producing electric light source parts and electric vacuum• used as heating elements and high-temperature structural components parts• used as electrodes in the rare Metals industrySpecification:No.Forging pole(After drawing) straightening rodFor polished rod and car light barSpecification2-100mm.8 -3mmChemical CompositiontrademarkpuryImpurity elementstotal contentContent of each element WAL1,WAL2≥99.95%≤0.05%≤0.01%W1≥99.95%≤0.05%≤0.01%W2≥99.92%≤0.08%≤0.01%