Aluminum wire GRADIENT ER4043 Ø0.8 mm (0.5 kg) AlSi5

• Has a lower melting temperature and greater fluidity than 5356 grade wire • Used for welding aluminum parts of grades 6, 3, and 2 • Provides greater penetration depth and brighter weld seams The AlSi5 aluminum wire is widely used for MIG welding of various types of AlSi5 casting alloys (AD31, AD33, AD35). This wire is extensively used in the food industry, shipbuilding, and industries related to the production of vehicles. It is used for constructing various capacitive tanks, cisterns, and more. AWS A5.10 grade: • ER4043 EN ISO 18273 grade: • S Al 4043A (AlSi5 (A)) DSTU (GOST) 7871-75 grade: • SVAК5 Certificates: • AWS (American Welding Society); • CE (European Union Certification); • CCS (Chinese Organization for Standardization Certificate); • DB (German Transport Industry Certificate); • DNV-GL (Norwegian Classification Certificate); • Lloyd (Lloyd's Maritime Register, UK); • CWB (Canadian Welding Bureau); • TUV (European Technical Inspection Association); • UkrSEPRO (Ukrainian Product Certification) Protective environment: • Ar (argon) Recommended current and polarity: • Direct current (DC) with straight polarity (torch with wire connected to ""-"") Packaging: • On plastic spools D200 • Spool / film + silica gel / cardboard box Outer diameter of the spool: • 200 mm Mounting diameter of the spool: • 53 mm Chemical composition of the wire: • Si (silicon) 4.5-5.5 % • Fe (iron) <0.8 % • Cu (copper) <0.3 % • Mn (manganese) <0.05 % • Mg (magnesium) <0.05 % • Zn (zinc) <0.1 % • Ti (titanium) <0.2 % • Al (aluminum) > 93 % Mechanical properties of the deposited metal: • Yield strength 55 MPa; • Elongation 18 %; • Tensile strength 165 MPa WARNING! During welding operations, it is recommended to use eye protection (protective screen, masks, glasses) and protective clothing.