ECoCr-A (Cobalt 6) Cobalt Fa'ama'a'a ma le Electrode Uelo e Tete'e i le Ofu
Ituaiga U'amea Fa'a'ele'ele: A5.13, MAUALUGA MAUALUGA Electrodes ma Welding Rods, A5.13
O le ECoCr-A Cobalt Alloy 6 o le u'amea e sili ona fa'aaogaina i le tele o u'amea e tete'e atu i le ofuina ma e fa'aalia ai le lelei o le fa'atinoga i itu uma. Ua manatu o le tulaga fa'atulagaina o le alamanuia mo fa'aoga lautele e tete'e atu ai i le ofuina, e matua'i tete'e atu i le tele o ituaiga o fa'aleagaina fa'amekanika ma vaila'au i luga o le tele o le vevela, ma e tumau pea le malosi e o'o atu i le 500⁰C (930⁰F). E iai fo'i lona tete'e atu i le pa'u ma le soloia o le cavitation. O le Cobalt Alloy 6 e matua'i fetaui lelei mo le tele o faiga fa'ama'a'a ma e mafai ona viliina i meafaigaluega carbide.
Fa'aoga Masani: lau sele; valve tafe vai; sikulima extrusion; bushings roll; vevela maualuga; luga o le valve bearing
| Vasega AWS: ECoCr-A | Fa'amaoniga: AWS A5.13/A5.13M:2010 |
| U'amea fa'a'ele'ele: ECoCr-A | ASME SFA A5.13 |
| Tulaga o le Fa'amauina: F, V, OH, H | Taimi nei: *NS |
| Malosiaga o le Fete'ena'iga, kpsi: | *NS |
| Malosiaga o le Fua, kpsi: | *NS |
| % o le fa'aloaloa: | *NS |
*E le'i fa'amaotiina le NS
Kemisi Masani o Uaea e tusa ai ma le AWS A5.13 (o tau taʻitasi e maualuga)
| C | Mn | Si | Cr | Ni | Mo | Fe | W | Co | Isi |
| 0.7-1.4 | 2.0 | 2.0 | 25-32 | 3.0 | 1.0 | 5.0 | 3.0-6.0 | Rem | 1.0 |
