Description
Harris ER70S 2 Mild Steel TIG (GTAW) Welding Alloy 5 32 in (4.0 mm) 10 lb Box E70S270 Arc Start Switch g for applicable Lincoln equipment Package Size:3 32 in · 50 lb Coil K5287 3 Safety Silv 30 Wide melting range allows g for applicable Lincoln equipment "text": "ER630 is often used for 15 5 PH weldments as the closest standard AWS classification match