Usage Tips:Flux content: 15 (%) Customized processing: Yes Wire diameter: 1.0 (mm) Melting point: 480 () Length: 15000 Weight: 1000 (g) Application: For on-site welding of steel and high-strength steel, Working temperature: 560 Welding current: 35-160 (A) Whether it contains flux: Yes Scope of application: For steel and high-strength steel Specifications: 1. YC-29X is a self-shielded flux-cored welding wire for alloy steel without protective gas. The weld has good -temperature toughness, high deposition efficiency, deep arc penetration, good spray shape, simple operation, beautiful weld shape, and easy slag removal. It adopts direct current positive connection and is suitable for all-position welding. Because the slag solidifies quickly, it is particularly suitable for vertical downward welding. 2. Application: JC-29X is used for on-site welding of ordinary steel and high-strength steel such as high-rise buildings and blast furnaces. 3. Chemical composition of deposited metal (%) Chemical composition: C Mn Si S P Ni Al Guaranteed value 0.15 0.50 1.50 0.80 0.03 0.03 0.40 1.10 1.8 4. Test items of mechanical properties of deposited metal: b (MPa) s (MPa) 5 (%) Akv1 (J) Guaranteed value 490~620 400 20 27 (-30 ) General results 510~530 410 25 100~140 5. Reference current (DC-) Wire diameter (mm) Welding current (A) Welding voltage (V) Wire feeding speed (in/min) 1.6 150250 1720 60100 2.0 180250 1820 60110 Package includes: 1* welding wire