Nā ʻano: Hana paʻa; Anti-oxidation; Kūʻē i ka palaho; Kūpaʻa wela kiʻekiʻe; Hiki ke hana ʻōwili maikaʻi loa; Kūlana ʻili like a nani me ka ʻole o nā kiko.
Hoʻohana: Nā mea hoʻomehana kūpaʻa; Mea hana i ka metallurgy; Nā lako hale; Hana mīkini a me nā ʻoihana ʻē aʻe.