


| Sizes (mm) | Standard | Welding Position View(+) |
Shielding gas | Polarity | |
|---|---|---|---|---|---|
| 0.8~1.6 | AWS A5.28 KS D 7120 JIS Z 3317 |
ER80S-D2 YGM-C YGM-C |
F, HF | CO2 | DC(+) |
| Typical chemical composition of wire (%) | ||||||||
|---|---|---|---|---|---|---|---|---|
| C | Si | Mn | P | S | Cr | Ni | Mo | Remark |
| 0.08 | 0.58 | 1.85 | 0.014 | 0.009 | - | - | 0.46 | - |
| Typical mechanical properties of all-weld metal | |||||
|---|---|---|---|---|---|
| Y.S (MPa) | T.S (MPa) | EI. (%) | Hardness (HV) | IV (J) | PWHT |
| 610 | 690 | 25 | - | 60 (-30℃) | - |