\ 5 ^ kususelwa ku-
I-Incoloy 800h ibanga eliphakeme lekhabhoni lalawa ma-alloys angama-800. Lama-alloys abonisa ukumelana okuhle nokubhekwa kwe-post-weld kanye nokubeletha. Bahlala buhle isikhathi eside ezinsukwini ezinamazinga okushisa ngaphansi kwama-degree angama-700 Celsius.
I-Alloy 825 elbows kuthiwa ayinamandla futhi ingasebenza emazingeni okushisa aphezulu. Iyamelana nokugqwala komkhathi nasekushiseni kwamanzi. Kuyaphindeka futhi ukumelana nokugqwala kokugqwala kokuqhekeka kanye nezimo ezikhuphukayo.
Njengoba kungabonakala ekwakhekeni, i-Incontel 601 ine-nickel encane kune-contel 600. Ngokuqhathanisa, inokuqukethwe okuphezulu kwe-chromium. Futhi wengeza ezinye izinto ze-aluminium. I-nickel idlala indima enhle kakhulu ekumelaneni nokugqwala kwama-alloys. Kodwa-ke, lo mphumela we-anticororyision unokuphikisana okulinganiselwe ezikhundleni ze-oxidative.