Hastelloyloy C22, uga dikenal minangka Aloi C22, minangka aloi agama austenit austensi austensi sing serbaguna kanthi tahan tungstenum kanthi resistensi pitting, karat krim lan stres corrosion. Kasedhiya ing bentuk piring,
Lembar, Strip, Billets, Bar, kabel, pipa, tabung, lan nutupi elektrods.