... 4. good quality 5. effective lead time flux cored wire Main Characteristics: 1)Good all-position welding, less fume, ... beautiful welding, stable and reliable welding quality4)Clean and smooth wire, continuous and reliable feeding, fast welding, high efficiency ... 280180~280Vertical downward welding200~300220~320250~300Rutile flux-cored wire used for low carbon steel and Grade 490MPa high strength steel ...