Awọn irin alloy wọnyi jẹ 387 wa ni awọn fọọmu oriṣiriṣi, awọn gaskis, awọn awo ti o ni ibamu, ati bẹbẹ lọ, awọn ti o nipọn, awọn sisanra ati awọn apẹrẹ. Awọn irin opo-omi wọnyi tun dara fun awọn lilo kemikali bii titanium, aluminium, aluminium, boron, rackel, nichogen ati nitrogen ati nitrogen ati nitrogen ati nitrogen ati nitrogen ati nitroguen.