ʻO 254smo,ʻaʻole iʻoi aku ka maʻalahi, e maʻalahi ke maʻalahi i ka weld, a loaʻa i kahiʻano hana hana e hana ana i ka wā e hoʻohana ai me ka mea kilokilo maikaʻi. Eia nō naʻe, ma muli o konaʻano nickel kiʻekiʻe a me ka molybdenum a me nā molybdenuum,ʻoi aku ka nui aʻoi aku ka nui o ka ikaika.