


| Sizes (mm) | Standard | Welding Position View(+) |
Shielding gas | Polarity | |
|---|---|---|---|---|---|
| 0.8~1.6 | AWS A5.28 EN 16834-A EN 16834-B JIS Z 3312 KS D 7025 |
ER80S-G G 55 2 C Z G 62A 2 U C 3M1T G 59J A 1 U C 3M1T YGW21 |
F, HF | CO2 | DC(+) |
| Typical chemical composition of wire (%) | ||||||||
|---|---|---|---|---|---|---|---|---|
| C | Si | Mn | P | S | Cr | Ni | Mo | Remark |
| 0.07 | 0.84 | 1.95 | 0.014 | 0.005 | - | - | 0.31 | - |
| Typical mechanical properties of all-weld metal | |||||
|---|---|---|---|---|---|
| Y.S (MPa) | T.S (MPa) | EI. (%) | Hardness (HV) | IV (J) | PWHT |
| 550 | 640 | 27 | - | 120 (-5℃) 110 (-20℃) |
- |