Union AlMg 3TIG-rod, AluminiumAll information provided is based upon careful investigation and intensive research. However, we do not assume any liability for correctness and information is subject to change without notice.11/2014www.voestalpine.com/welding ClassificationsEN ISO 18273 AWS A5.10S Al 5754 (AlMg3)ER5754Characteristics and typical fields of application TIG welding rod for AlMg alloys containing up to 3 % Mg. Seawater resistant weld metal. Good colour matching with base metal after anodizing. Thorough cleaning of the workpiece bevels is necessary. Thicker plate materials require preheating to 150 °C (302 °F).Base materials AlMg 33.3535 EN AW-5754 [AlMg 3] AlMg 2 Mn 0.33.3525 EN AW-5251 [AlMg 2]AlMg3.3315 EN AW-500SA [AlMg 1(C)]AlMgSi 0.53.3206 EN AW-6060 [AlMgSi]AlMg 2.7 Mn3.3537 EN AW-5454 [AlMg 3 Mn]G-AlMg 33.3541 EN AC-51100 GAlMg 3 Si3.3241 - Typical analysis of welding rod (wt.-%)Al MnCr MgTi FeSi ZnCuwt.-% bal.< 0.5< 0.3 2.6 – 3.6< 0.15< 0.4< 0.4< 0.2< 0.1Mechanical properties of all-weld metalYield strength Rp0,2 Tensile strength RmElongationA (L0=5d0) MPaMPa% 80 190 20 Operating dataPolarity:DC (+ )Shielding gas: EN ISO 14175: I1 Base material should be cleaned near the seam. Pre-heating 150 °C for plates > 15 mmø (mm)1.62.02.43.24.0Approvals-