FA'AMATALAGA O O'OGA:
AWS: A5.14
E tusa ai ma Fa'ailoga: AWS A5.14 ASME SFA A5.14
Fa'agasologa o le Uelo: GMAW & ASAW Fa'asologa Fa'asologa
ERNiCrMo-10 o loʻo faʻaaogaina mo le faʻaogaina o mea faʻavae nickel-chromium-molybdenum ia i latou lava, uʻamea ma isi mea faʻavae nickel, ma mo uʻamea faʻapipiʻi.E mafai ona fa'aogaina e u'amea ai le lua, u'amea u'amea super duplex.
AWS Chemical Composition Manaoga
| C = 0.015 maualuga | Cu = 0.50 maualuga |
| Mn = 1.0 maualuga | Ni = Toe |
| Fe = 3.0 maualuga | Co = 2.0 maualuga |
| P = 0.04 maualuga | Cr = 14.0 - 18.0 |
| S = 0.03 maualuga | Mo = 14.0 - 18.0 |
| Si = 0.08 maualuga | W = 0.50 maualuga |
| Isi = 0.50 maualuga | Ti = 0.70 maualuga |
Fa'amolemole vili mo nisi fa'amatalaga ma tele o lo'o avanoa:
Fa'atatauga
ERNiCrMo-7 o loʻo faʻaaogaina mo le faʻapipiʻiina o mea faʻavae nickel-chromium-molybdenum ia te ia lava, uʻamea ma isi mea faʻavae nickel ma mo le faʻapipiʻiina o uamea i mea faʻapipiʻi NI-CR-MO.
FAIGA FA'AVAE:
| Tulaga Kemisi % (Masa masani) | ||
| C = 0.01 | Cr = 16.5 | Ni = Paleni |
| Fe = 2.20 | Mo = 15.75 | |
| Teuina uma Meatotino Uila % (AW) | ||
| Malosi Tetele | 113,00 psi | |
| Fa'aumiumi | 29% | |
TUUINA O LE CHARPY-V-NOTCH A'afiaga o mea totino:
E le agavaa ai
| Fua Fautuaina Uila mo MIG ma SAW Uila o nikeli Alloys | ||||
| Fa'agasologa | Tatami ole Uaea | Malosi (V) | Amperage (A) | kesi |
| MIG | .035 inisi | 26 - 29 | 150 - 190 | 75 % Argon + 25% Helium |
| .045 inisi | 28 - 32 | 180 - 220 | 75 % Argon + 25% Helium | |
| 1/16 inisi | 29 - 33 | 200 - 250 | 75 % Argon + 25% Helium | |
| SA | 3/32 inisi | 28 - 30 | 270 - 350 | E mafai ona fa'aaogaina Flux talafeagai. |
| 1/8 inisi | 29 - 32 | 350 - 450 | E mafai ona fa'aaogaina Flux talafeagai. | |
| 5/32 inisi | 30 - 33 | 400 - 550 | E mafai ona fa'aaogaina Flux talafeagai. | |
