Chemical composition of deposited metal：
| C | Si | Mn | P | S | Cr | Ni | Cu | ||||
| 0.07 | 0.70 | 1.86 | 0.010 | 0.012 | 0.039 | 0.015 | 0.09 |
Mechanical properties of deposited metal：
| Tensile strength Rm (Mpa) | Yield strength Rp0.2 (Mpa) | Elongation ratio (%) | AKV(20℃) | X-ray Inspect | |||||||||
| 564 | 491 | 29 | 107 | 115 | 112 | Qualified | |||||||
