Talia ma a matou 'upega tafailagi!
Faʻapitoa 1j22 Permendur Rod Sking Skingic Anlon Cobal Cobalt Vandium Finad Para
Vailaau tuʻufaʻatasiga
| Vasega | C% | P% | S% | Mn% | Si% | Cu% | Ni% | Co% | Fe% | |||
| Max 0.04 | Max 0.020 | Max 0.020 | Max 0.30 | Max 0.30 | Max 0.20 | Max -0.5 | 49.0 ~ 51.0 | Pa. |
Tusi lau feʻau iinei ma lafo mai ia i matou
