Ibikoresho bya hydrogène bigomba kuba HR31603 cyangwa ibindi bikoresho byageragejwe kugirango byemeze neza hydrogene. Mugihe uhitamo ibikoresho bya austenitis bitagira ibyuma, ibirimo nikel bigomba kuba birenze 12% naho nikel ihwanye nayo ntigomba kuba munsi ya 28.5%.