Ko te alloy A286 te whakaohooho te whakakotahi i te kaha teitei me te kowiri tira, ko te kowiri tira he rite ki te pāmahana tino nui, e hiahiatia ana te kaha o te waha. Ko te Incoloy Ascoy A286 he rino-nickel-nickel-a-puku I hangaia te Austetenitic Paront me te taapiri o Molybdenum me Titanium. Kei te mohiotia a Dess A286 mo tona kaha pai me te ātete o te hāora, ina koa i te pāmahana tae noa ki te 1300ããC (700ããC).
Ko te upoko hex ko te kaikiri cylindrical me te upoko kotahi me te miro o waho, ka whakauruhia ki te kohao i te taha o te kauri, ka huri hei aukati i te aukati. Ko te Alloy 316 he molytenitic-ko te kowiri tira he 18% chromium, 8% nickel, me te 2-3% molybdenum.