Features: Our welding wire low spatter, no porosity, good appearance of the weld path, easy to weld. Weight: 33 lbs. Required shielding gas: CO2 mix Deposited chemical composition: (wt%): C: 0.08 / Mn: 1.50 / Si: 0.89 / Cr: 0.02 / Ni: 0.03 Mo: 0.002 / P: 0.013 / S: 0.012 / V: 0.003 / Cu: 0.11.