Sizes (mm) | Standard | Welding Position View(+) |
Shielding gas | Polarity | |
---|---|---|---|---|---|
1.2~4.0 | AWS A5.9 EN 14343 B KS D 7026 JIS Z 3321 |
ER347 SS347 Y347 Y347 |
F, HF, H, VU, VD, OH | Ar | DC(-) |
Typical chemical composition of wire (%) | ||||||||
---|---|---|---|---|---|---|---|---|
C | Si | Mn | P | S | Cr | Ni | Mo | Remark |
0.05 | 0.4 | 1.55 | - | - | 9.03 | 19.04 | 0.09 | Nb : 0.68 |
Typical mechanical properties of all-weld metal | |||||
---|---|---|---|---|---|
Y.S (MPa) | T.S (MPa) | EI. (%) | Hardness (HV) | IV (J) | PWHT |
400 | 630 | 40 | - | 90 (0℃) 36 (-196℃) |
- |