FA'AGAINA | |||||
Vaega | Vasega | Fa'amatalaga | Tulaga fa'atonu | ||
mafiafia (mm) | Lautele (mm) | Umi (mm) | |||
Uamea uamea | 40Cr13/30Cr13 | ≥200 | 800~2000 | ≤4000 | GB/T 1220-2007 |
Uamea lelei fausaga carbon | S45C/S50C/S55C | GB/T 699-2015 | |||
Uamea Faufale Alloy | 40Cr/42CrMo | GB/T 3077-2015 | |||
Meafaigaluega ma u'amea u'amea | 5CrNiMo/P20/1.2311/718/1.2738 | GB/T 1299-2014 | |||
1.2312 | 800~1500 |