316L Ko nga pikitia kowiri tira tapawha tapawha
304 Ko te kowiri tira, e kiia ana ko 18 \ / 8, he momo o te kowhatu chromium-nickel he kowiri tira me te kaha kaha me te tono whanui. Ka rite ki te maitai whanui, he pai te aukati i te kaha, he wera te wera, te kaha me te kaha o te miihini pāmahana pāmahana. He tino pai te mahi wera penei i te taatai me te piko. Kaore he maimoatanga wera e whakapakeketia ana. Mena kei roto i te waahi poke o te ahumahi, me horoi i te waa ki te karo i te aukati.
254 Ko te Solution S31254 Super Austetenitic e whakakotahi ana i te kaha kaha ki te kaha o te aukati i te moana me nga taiao ahumahi. STOK 254 He whai hua te kaipatu ki te whiu, te piripiri o te crevice me te chloride crackiona cracking. 254 Kei te mohiotia te kaimarewa mo te kaha nui me te kaha o te kaha.