Solid wires are simple metal alloys. Their main enemy is surface rust. Plastic shrink film provides an effective, low-cost moisture barrier that's perfect for storage and transport.Flux-cored welding wire contains special powder inside!This powder is hygroscopic – meaning it actively absorbs moistur

As a designated supplier to leading automakers like Chery, BYD, and Geely, the third-party testing is fundamental. We are pleased to share that our Szeshang brand ER70S-6 welding wire has successfully passed the SGS ELV test, a key requirement for Geely Auto production.The results for Cd, Pb, Hg, an

Main Causes of Physical Damage to Welding Wire Spools. Physical Impact & MishandlingThis is the most direct and common cause of physical damage.Dropping: During transportation, handling, or storage, if the wire spool is dropped, especially from a height, it can easily cause the plastic flanges (sid

Are you still finding a high performance E6013 Welding Electrode?normal E6013 can't meet your current welding demand,I think our Rutile type E6013 welding electrode can meet your high request.Following is our new partner's testing report about our samples.Their evaluation included Vertical and Horiz