ERNiCrFe-7A uaea u'amea nikeli (mo le MIG/TIG Uila)
Fa'aaogāga
E fetaui lelei mo le faʻapipiʻiina o uʻamea nickel-chromium-uʻamea, ma isi, aemaise lava faʻafefe i palasitika taʻe.
Uiliina uaea tuufaatasiga vaila'au(Wt%)
| Fa'ata'ita'iga | Uila uaea tuufaatasiga vailaau(Wt%） |
| ||||||||
|
| C | Mn | Si | Cr | Ni | Mo | P | S | Cu | isi |
| ERNiCrFe-7A | 0.028 | 0.15 | 0.11 | 29.85 | 59.03 | 0.06 | - | - | - | Fe:0.86 Nb:9.8 |
Fa'atinoga o oloa
| Fa'ata'ita'iga fa'ata'ita'iga fa'atatau (tutusa). | O se fa'ata'ita'iga o meatotino fa'aletino o u'amea teu (ma SJ601) | ||
| GB/T15620 | AWS A5.14/A5.14M | Malosi TensileMPa | Elongation% |
| - | ERNiCrFe-7A | 760 | 37 |
MIG Oloa Fa'amatalaga
| Uaea lautele | ￠0.8 | ￠1.0 | ￠1.2 |
| mamafa o le afifi | 12.5Kg / fasi | 15Kg / fasi | 15Kg / fasi |
TIG Oloa Fa'amatalaga
| Uaea lautele | ￠2.5 | ￠3.2 | ￠4.0 | ￠5.0 |
| mamafa o le afifi | 5Kg/pusa palasitika，20Kg/carton(e iai 4 tama'i pusa palasitika) | |||
Tusi lau savali iinei ma lafo mai ia i matou
