| 摘要 |
A welding electrode hybrid laser arc welding is provided which is either a solid or metal core electrode. The electrode contains at least carbon, manganese, silicon, sulfur and phosphorus. The electrode has is no more than 0.02% carbon, manganese in the range of 0.6 to 1.2%, silicon in the range of 0.3 to 0.6%, no more than 0.01% sulfur, and no more than 0.01% phosphorus in % by weight of the electrode. |
