Co2 Welding Quality. Quality Control QC is the process of confirming that the product meets the specificationsIn welding QAQC plays a vital role in ensuring sound and reliable welds are produced and in minimizing rework. CO2 welding gas mostly used gas for MIG welding is used for shielding the arc and molten pool.
In co2 welding hight quality weld obtained because of no slag. 9142011 2 Practical Retainable Teachable Accountable Index Visual Inspection Criteria Using a Fillet Weld Gage Measuring Weld Reinforcement for a Groove Weld Welding Technique Information Sheets. Under welding conditions CO2 and O2 will oxidize iron and other alloying elements resulting in splashes and CO pores in the welding process.
Quality Control QC is the process of confirming that the product meets the specificationsIn welding QAQC plays a vital role in ensuring sound and reliable welds are produced and in minimizing rework.
Weld Quality Standards. CO 2 welding wire features. These fluxes will act as a shielding environment against oxygen during welding but in co2 welding co2 gas are used as a shielding environment. The CO2 gas ejected from the nozzle decomposes into CO at high temperature and emits O2.