1.SAW submerged arc welding wire 2.Excellent working performace,stable welding quality 3.pass ISO9001:2008 GL LR 4.OEM
We are manufacturer and adopt elaboration management.
Qifeng brand submerged arc welding wire, supported by corresponding flux, can obtain metal welding with excellent mechanical property and features high production efficiency, stable welding quality, reliability, beautiful forming, large depth of fusion, etc.This series of welding wire is mainly applied to important low-carbon steel and low alloy steel structures, such as pressure vessels, nuclear power plants, chemical containers, bridges and ships.
Producing process:
Pretreatment | |
Drawbench | |
Coppering | |
Packing |
co2 gas shield welding wire er70s-6
