AWS A5.10: ER1070
DIN 18273: SAL1070

Description: Pure aluminum welding filler metal for both MIG and TIG welding of unalloyed aluminum that provides good color match after anodizing, it has very good resistance to corrosion and perfect electrical and thermal conductivity. Suitable for welding of 1xxx series aluminum alloys.

Typical chemical compositions (% in weight)

Unless otherwise noted, all the single values are maximum.

Shielding gas: l1, l2, l3 (Argon, Helium or Argon/Helium mixtures)

AWS A5.10: ER1100
DIN 18273: SAL1100

Description: Pure aluminum filler metal with aluminum content of 90% or higher. It is highly resistant to chemical attack and weathering, but would not be used where strength is a prime consideration. Rather the emphasis would be on those applications where extremely high corrosion resistance, formability and/or electrical conductivity are required.

Typical chemical compositions (% in weight)

Unless otherwise noted, all the single values are maximum.

Shielding gas: l1, l2, l3 (Argon, Helium or Argon/Helium mixtures)

AWS A5.10: ER2319
DIN 18273: SAL2319

Description: This is an aluminum-copper alloy that is heat treatable and has high strength at room and elevated temperatures. It is widely used in high strength structural, aircraft and truck body applications where superior resistance to stress corrosion cracking and high temperature properties are desired.

Typical chemical compositions (% in weight)

Unless otherwise noted, all the single values are maximum.

Shielding gas: l1, l2, l3 (Argon, Helium or Argon/Helium mixtures)

AWS A5.10: ER4043
DIN 18273: SAL4043

Description: ER4043 is an aluminum-silicon alloy and a general-purpose type aluminum filler metal. The additions of silicon result in improved fluidity to make the alloy a preferred choice by welders. This alloy is less sensitive to weld cracking and produces brighter and almost smut-free welds.

Typical chemical compositions (% in weight)

Unless otherwise noted, all the single values are maximum.

Shielding gas: l1, l2, l3 (Argon, Helium or Argon/Helium mixtures)

AWS A5.10: ER4047
DIN 18273: SAL4047

Description: ER4047 is an aluminum filler metal which contains approx. 12% silicon. This alloy is commonly used not only in MIG or TIG applications, but also as a general purpose brazing alloy providing a free-flowing filler metal and good corrosion resistance.

Typical chemical compositions (% in weight)

Unless otherwise noted, all the single values are maximum.

Shielding gas: l1, l2, l3 (Argon, Helium or Argon/Helium mixtures)

AWS A5.10: ER5183
DIN 18273: SAL5183

Description: ER5183 is an aluminum filler metal containing 4.3-5.0% magnesium, 0.5-1.0% manganese as well as chromium and titanium and is commonly used on marine components, drilling rigs, cryogenics, railroad cars, storage tanks and unfired pressure vessels.

Typical chemical compositions (% in weight)

Unless otherwise noted, all the single values are maximum.

Shielding gas: l1, l2, l3 (Argon, Helium or Argon/Helium mixtures)

AWS A5.10: ER5356
DIN 18273: SAL5356

Description: ER5356 is a 5% magnesium aluminum filler metal that is available for MIG or TIG welding processes. The weld deposit of this alloy offers much better corrosion resistance when exposed to salt water. Common applications would be base metals 5050, 5052, 5083, 5356 and 5454.

Typical chemical compositions (% in weight)  

Unless otherwise noted, all the single values are maximum.

Shielding gas: l1, l2, l3 (Argon, Helium or Argon/Helium mixtures)

Typical chemical compositions (% in weight)

Unless otherwise noted, all the single values are maximum.

Shielding gas: l1, l2, l3 (Argon, Helium or Argon/Helium mixtures)