RVinothkumar
Mechanical
- Apr 16, 2021
- 31
1. Dear experts, Please explain the diff between GMAW & GTAW Welding process. Can use ER70S-2 for ER70S-6 filler wire. Also explain any changes occurs in Mechanical properties of weld.
2. Please explain about mixture percentage of argon and CO2 in shielding gas.
2. Please explain about mixture percentage of argon and CO2 in shielding gas.