Rukunin samfuran

Abubuwan sinadaran: NO6600 shine ingantaccen bayani mai ƙarfi na tushen nickel-chromium-ƙarfe wanda ya ƙunshi nickel, chromium, baƙin ƙarfe da sauran abubuwa. Abubuwan da aka keɓance na iya haɗawa da nickel (game da gefe), chromium (kimanin 19-23%), ƙarfe (kimanin 5-10%), da ƙaramin adadin carbon, manganese, silicon, da sauransu.