Kurumidza kuC22, kunozivikanwawo seAlloy C22, chinangwa chakawanda Austenitic Nickl-chromey-molybdenum-tungsten aisheni nekumisikidza, crevico corroson uye kusagadzikana crosping. Yakakwira Chromium Zvinyorwa inopa yakanaka oxidation kuramba, nepo Molybdenum uye tungsten Zvekunopa Runako Rwakanaka Kuramba. Kurumidza kuC22 Alloy zvakare kunokwanisa kurwisa oxidizing manhamba, kusanganisa weti chlorine uye nitric acid-ine mishonga kana oxidizing aclids ine chloride ions.