EN ISO CODE: 14172:ENi6082
O le eletise o loʻo faʻapipiʻiina le uʻamea faʻapipiʻi 65Ni-20Cr-2Nb-1.5Mo. O le uʻamea faʻapipiʻi lelei i le X-ray e sili atu ona lelei ona uiga. E fetaui lelei mo le faʻapipiʻiina o uʻamea faʻapipiʻi e tutusa ona tuʻufaʻatasiga, mo le faʻapipiʻiina o uʻamea i le Nickel-Chromium-Iron alloy pe a le afaina ai le tele o le Manganese, mo le faʻapipiʻiina o le itu ua ufiufi i le Nickel Chromium-Iron clad steel ma tuʻufaʻatasiga uʻamea eseese. E talafeagai mo le ufiufiina o papatusi faʻapipiʻi. Fautuaina faapitoa mo le faʻapipiʻiina o uʻamea 9% Ni mo le auaunaga cryogenic. E faʻaaogaina foi mo le faʻapipiʻiina o uʻamea faʻapipiʻi Nickel-Chromium e faʻaaogaina mo faʻaoga vevela maualuga e pei o elemene faʻavevela ogaumu ma paipa toe faʻaleleia.
FA'AVAEGA FA'AKEMIKOLO MASANI O U'AMEA UMA
| Elemene | C | Mn | Si | Cr | Ni | Fe | Nb | Cu | Ti | S | P |
| Pasene | ≤0.10 | 5.0-9.5 | ≤1.0 | 13.0-17.0 | ≥59.0 | ≤10.0 | 1.0-2.5 | ≤0.50 | ≤1.0 | ≤0.015 | ≤0.030 |
MEAFAIGALUEGA FA'AMEKANIKA MASANI O U'AMEA UMA
| UTS | YS | Fa'aloloa | Malosiaga o le A'afiaga o le CVN (J) | Fa'alauteleina o le Itu | Malosiaga o le Totolo i |
| (MPa) | (MPa) | (L= 5d)% | i le itiiti ifo i le 196°C | i le minus 196°C (mm) | 600°C mo le 1000 itula. |
| 620 | 500 | 30 | 75 | 0.85 | 160 MPa |
FA'AMATALAGA FA'APITOA MA FA'AMATALAGA O LO'O AFIFIINA NEI: DC (+)
| Tele (mm) Dia x Umi | 5×350 | 4×350 | 3.15×350 | 2.5×350 |
| Vaevaega o loʻo iai nei (Amps) | 150-180 | 120-150 | 80-110 | 60-70 |
| Mamafa/Katoni (kgs) | 2.5 | 2.5 | 2.5 | 2.5 |
Puipuiga
1. Ia mautinoa ua mago eletise. Toe fa'amago eletise i le 300-325°C mo le tasi le itula.
2. Tausia se fa'a'au'au pu'upu'u, o se manoa e fa'aaoga ai le manoa ma fa'aitiitia le vevela e ulufale mai.
3. Tu'u le mea ua uelo e malūlū i lalo ifo o le 50 C a'o le'i fa'apipi'iina i le isi vaega.






