Material Introduction This P80 plasma cutting nozzle adopts imported high-purity hafnium wire as the core, which is the upgraded heavy-duty consumable for P80 air plasma cutting torch. Compared with ordinary P80 tips, the imported hafnium insert has a higher melting point, better arc stability and far longer service life, greatly reducing your replacement frequency and cutting cost. The nozzle body is precision-machined from chromium zirconium copper with excellent electrical