Tig Welding Rod AWS Classification ER347Si Material Stainless Steel Process TIG Welding (GTAW) Overall Diameter 0.0625 in Overall Length 36 in Weight 10 lb For Material Type Stainless Steel to Stainless Steel For Material Grade 347 347H 348 348H Tensile Strength (Minimum Required) 75 ksi Container Type Box Standards AWS A5.9