A5.28 ER80S-D2, Biraha buuxinta daawaha hoose ee alxanka gaashaadka
ER80S-D2 waa silig bir khafiif ah oo adag oo loo isticmaalo xaaladaha porosity waa dhibaato ama marka ay tahay inaad ka hortagto baaruud-sare ama kaarboonka ku jira birtaada salka.Waxay ka kooban tahay heerar sare oo manganese iyo silicon si ay u bixiyaan qoynta wanaagsan iyo sidoo kale miridhku iyo dulqaadka miisaanka wanaagsan.
Codsiyada caadiga ah: Codsiyada tayada raajada, alxanka awoodda sare leh, kululeeyaha uumiga, taangiyada cadaadiska, tuubooyinka gaaska, kulaylka beddelka, warshadaha petrochemical
| Heerka AWS: ER80S-D2 | Shahaadada: AWS A5.28/A5.28M:2005 |
| Alloy: ER80S-D2 | AWS/ASME SFA A5.28 |
| Goobta alxanka: F, V, OH, H | Hadda: GMAW-DCEP |
| Xoogga Jilitaanka, kpsi: | 80 daqiiqo |
| Xoogga Wax-soo-saarka, kpsi: | 68 daq |
| Kordhinta %: | 17 daq |
Kiimikada Wire-ga caadiga ah sida ku cad AWS A5.28 (qiyamka kaliya ayaa ah ugu badnaan)
| C | Mn | Si | P | S | Ni | Mo | Cu | Mid kale |
| 0.07-0.12 | 1.60-2.10 | 0.50-0.80 | 0.025 | 0.025 | 0.15 | 0.40-0.60 | 0.50 | 0.50 |
| Halbeegyada alxanka ee caadiga ah | |||||
| Dhexroorka | Habka | Volt | Amps | Gaaska gaashaanka | |
| in | (mm) | ||||
| .035 | (0.9) | GMAW | 28-32 | 165-200 | Xawilaadda buufinta 98% Argon/2% Ogsajiinta |
| .045 | (1.2) | GMAW | 30-34 | 180-220 | Xawilaadda buufinta 98% Argon/2% Ogsajiinta |
| 1/16 | (1.6) | GMAW | 30-34 | 230-260 | Xawilaadda buufinta 98% Argon/2% Ogsajiinta |
| .035 | (0.9) | GMAW | 22-25 | 100-140 | Wareejinta gaaban ee wareega 90% Helium/ 75% Argon / 25% CO2 |
| .045 | (1.2) | GMAW | 23-26 | 120-150 | Wareejinta gaaban ee wareega 90% Helium/ 75% Argon / 25% CO2 |
| 1/16 | (1.6) | GMAW | 23-26 | 160-200 | Wareejinta gaaban ee wareega 90% Helium/ 75% Argon / 25% CO2 |
| 1/16 | (1.6) | GTAW | 12-15 | 100-125 | 100% Argon |
| 3/32 | (2.4) | GTAW | 15-20 | 125-175 | 100% Argon |
| 1/8 | (3.2) | GTAW | 15-20 | 175-250 | 100% Argon |
