| Chemical Composition Deposited Metal (%) | ||||||||
| C | Mn | Si | Cr | Ni | S | P | Mo | Cu |
| ≤0.04 | 0.5~2.5 | ≤0.90 | 17~20 | 11~14 | ≤0.03 | ≤0.04 | 2.0~3.0 | ≤0.75 |
| Mechanical Properties of Deposited metal | ||||||||
| Test Item | Tensile Strength ós (Mpa) | Elongation δ5(%) | ||||||
| Guranteed | ≥490 | ≥30 | ||||||
| Sizes & Recommended Current (AC or DC) | |||||
| Welding rod diameter (mm) | 2.0 | 2.5 | 3.2 | 4.0 | 5.0 |
| welding current (A) | 25~50 | 50~80 | 80~110 | 110~160 | 160~200 |