


| Sizes (mm) | Standard | Welding Position View(+) |
Shielding gas | Polarity | |
|---|---|---|---|---|---|
| 3.2~6.0 | KS D 7004 AWS A5.1 EN ISO 2560-A EN ISO 2560-B JIS Z 3211 |
E4324 E7024-1 E42 0 RR 53 E49 24 A E4924-1 |
F, HF | - | AC/DC(±) |
| Typical chemical composition all-weld metal (%) | ||||||||
|---|---|---|---|---|---|---|---|---|
| C | Si | Mn | P | S | Cr | Ni | Mo | Remark |
| 0.08 | 0.63 | 0.88 | 0.024 | 0.020 | 0.03 | 0.15 | 0.01 | - |
| Typical mechanical properties of all-weld metal | |||||
|---|---|---|---|---|---|
| Y.S (MPa) | T.S (MPa) | EI. (%) | Hardness (HV) | IV (J) | PWHT |
| 500 | 590 | 27 | - | 40 (-20℃) | - |