AWS: SFA 5.5 E9015-B3Elektroodhada Biraha Iska Caabinta
Elektroodka haydarojiin ee hooseeya oo 2.25Cr – 1Mo ah birta alxanka, waxay muujisaa xoog iyo iska caabin cajiib ah heerkulka sare ilaa 575C. Waxaa loo isticmaalaa alxanka 21/4 Cr-1 Mo birta u adkaysata creep-ka iyo Cr-Mo-V birta u adkaysata hydrogen cadaadiska iyo sidoo kale birta la shubay ee isku-dhafka la mid ah birta alxanka. Codsiyada caadiga ah waxaa ka mid ah dhismaha kuleyliyaha uumiga, alxanka tuubooyinka uumiga iyo kuwa kululeeyaha sare, warshadaha korontada, warshadda saliidda iyo warshadaha kiimikada.
QAYBTA KIIMIKADA EE DHAMMAAN BIRTA ALXAQA (%)
| Walax | C | Mn | Si | P | S | Cr | Mo |
| Boqolkiiba | 0.05-0.12 | 0.5-0.9 | ≤0.5 | ≤0.030 | 0.022 | 2.0-2.5 | 0.9-1.2 |
ASTAAMAHA FARSAMADA EE DHAMMAAN BIRTA ALXAN
(PWHT: 690°C FOR 1 HR)
| UTS | YS | Kordhinta |
| (MPa) | (MPa) | (L= 4d)% |
| ≥590 | 550 | ≥15 |
XOGTA HADDA IYO XIRMADA: DC (+)
| Cabbirka (mm) | 5×450 | 4×450 | 3.15 × 450 | 2.5 × 350 |
| Kala duwanaanshaha Hadda (Amps) | 200-250 | 150-190 | 100-140 | 70-100 |
| Tirada (Pcs./Carton) | 35 | 55 | 75 | 100 |
Taxaddar
1. Dib u qalaji elektroodhada heerkul ah 250-300 C muddo hal saac ah, sida ku cad habka caadiga ah ee aan kugula talineyno.
2. Isticmaal qaanso gaaban iyo kuul xarig leh.






