AK-ER4047 (TIG / MIG)
Standard:
EN ISO 18273 S Al 4047
AWS A5.10 ER4047
GB/T 10858 SAl 4047
Description: ER4047 is an aluminum-silicon eutectic alloy welding wire, and its welding performance and weld characteristics are similar to ER4043. This welding wire can also be used as solder.
Application: Suitable for welding cast aluminum, 2000 series and Al-Mg-Si series aluminum alloys.
Typical Chemical Composition(%):
Si:11.0-13.0 Fe:≤0.80 Cu:≤0.30 Mn:0.15 Mg:0.10 Zn:≤0.20 Al:Bal. Be:≤0.0003
Typical Mechanical Properties(%):
Tensile strength (MPa) : 175
Yield Stress (MPa) : 125
Elongation (%) : 14
