


| Sizes (mm) | Standard | Welding Position View(+) |
Shielding gas | Polarity | |
|---|---|---|---|---|---|
| 2.6~5.0 | AWS A5.5 EN ISO 2560-A EN ISO 2560-B JIS Z 3211 |
E7010-G E42 0 C 22 E49 10-G A E4910-G |
F, HF, H, VU, VD, OH | - | DC(+) |
| Typical chemical composition all-weld metal (%) | ||||||||
|---|---|---|---|---|---|---|---|---|
| C | Si | Mn | P | S | Cr | Ni | Mo | Remark |
| 0.10 | 0.56 | 0.87 | 0.014 | 0.013 | 0.03 | 0.34 | 0.28 | - |
| Typical mechanical properties of all-weld metal | |||||
|---|---|---|---|---|---|
| Y.S (MPa) | T.S (MPa) | EI. (%) | Hardness (HV) | IV (J) | PWHT |
| 470 | 570 | 27 | - | 40 (-30℃) | - |