


It can be used for surfacing area subjected to corrosion.
| Sizes (mm) | Standard | Welding Position View(+) |
Shielding gas | Polarity | |
|---|---|---|---|---|---|
| 0.8~1.2 | AWS A5.7 EN 14640 JIS Z 3341 KS D 7044 |
ERCuSi-A S Cu 6560 (CuSi3Mn1) YCuSi B YCuSi B |
F,HF | Ar | DC(+) |
| Typical chemical composition of wire (%) | ||||||||
|---|---|---|---|---|---|---|---|---|
| Cu | Si | Mn | P | S | Cr | Ni | Mo | Remark |
| Rem. | 2.94 | 0.85 | - | - | - | - | - | Fe : 0.03 Zn : 0.01 Pb : 0.003 |
| Typical mechanical properties of all-weld metal | |||||
|---|---|---|---|---|---|
| Y.S (MPa) | T.S (MPa) | EI. (%) | Hardness (HV) | IV (J) | PWHT |
| - | 345 | 30 | - | - | - |