What's the matter with the fast and slow weldments of two welding machines burning through?

CO2 gas shielded welding is easy to produce penetration when welding thin parts. You can choose 0.8 or 0.6 welding wire, downshift and match the wire feeding speed. Manipulation adopts methods such as straight-line gun transportation, straight-line gun transportation back and forth or continuous spot welding. When welding, pay attention to the welding gun angle, which is 65-80 degrees with the welding direction and 90 degrees on both sides respectively; And strictly control the dry extension length in10-12 mm.