FAAMATALAGA:
Uamea uamea uamea uamea maualalo uamea uamea
VAEGA:
AWS A5.23: ECM4 Submerged Arc Solid Wire o se fa'aeletise uaea fa'apipi'i tu'ufa'atasi maualalo mo le uelo fa'amau i le malosi maualuga.AWS A5.23: ECM4 fa'afeiloa'i AWS A5.23 kemisi M4, ma ua mamanuina mo tulaga malosi tensile i luga 110 ksi.
FA'AUGA AUTU:
Talosaga tasi ma le tele o pasi fa'atasi ai ma le fa'afefeteina o le arc fa'afefeteina, u'amea Maulalo-Alloy Malosi Maualuluga, Quench & Tempered u'amea, Vaega o meafaigaluega mamafa, vaega fa'avae, va'a va'a, u'amea u'amea, u'a & va'a mamafa.
HSLA ma Q&T uamea
Fauga faufale
Faiga fa'a siki
Fa'avaa meafaigaluega mamafa
Fa'a'ava o Crane
FA'AIGA:
O uaea fa'ameamea e mafai ona ofoina atu le fa'aleleia atili o le tau fa'atusatusa i uaea malo i amperage fa'atusa
O uaea fa'ameamea e ofo atu ai fa'amatalaga fa'alaua'itele lautele pe a fa'atusatusa i uaea mafiafia i fa'atusatusaga fa'atusa uelo.
E matua'i maualuga le malosi teu fa'atasi ma e sili ona lelei le maualalo o le vevela i totonu o le Tulaga fa'apipi'i
Weld deposit chemistry manaoga e tutusa ma i latou o EM4 uaea malo
FA'AVAEINA AWS:
| Faatasi ai ma Flux | Tulaga | Fa'amatalaga | Fa'avasegaina (Iunite Fa'aleaganu'u a Amerika) | Fa'avasegaina (Iunite SI) |
| SWX 150 | As-Usele | A5.23/A5 23M | F11A10-ECM4-M4 | F76A7-ECM4-M4 |
| Faatasi ai ma Flux | %C | % Mn | %Si | %P | %S | % Cu | % Cr | % Ni | % Mo | %TI+V+Zr |
| SWX 150 | 0.06 | 1.45 | 0.27 | 0.012 | 0.010 | 0.06 | 0.31 | 2.25 | 0.47 | 0.02 |
FA'AVAE FA'AVAE FA'AVAE KEMIMIA:
| Faatasi ai ma Flux | Suavai Hydrogen |
| SWX 150 | 7.5 ml/100g |
MESINIA FA'AVAE FA'AVAE:
| Faatasi ai ma Flux | Tulaga | Malosi Tetele | Malosi e maua | Fa'aumi % ile 2" (50 mm) |
| SWX 150 | As-Usele | 113 ksi (779 MPa) | 106 ksi (731 MPa) | 20% |
| PWHT* | 104 ksi (717 MPa) | 97 ksi (669 MPa) | 8% |
FA'AMATALAGA A'OA'OGA V-NOTCH VALUEGA:
| Faatasi ai ma Flux | Tulaga | Avg.ile -60°F (-50°C) | Avg.ile -80°F (-60°C) | Avg.ile -100°F (-70°C) |
| SWX 150 | As-Usele | 55 ft-lbs (75 J) | 60 f-bs (81 J) | 45 f-Ibs (61 J) |
| PWHT* | 57 f-lbs (77 J) | 45 ft-lbs (61 J) | — |
FA'ATA'IGA FA'ATA'IGA:
