Class: ER1100
AWS: A5.10

Conforms to Certification: AWS A5.10 | ASME SFA A5.10

Weld Process: Mig (GMAW) & Coil (SAW)

AWS Chemical Composition Requirements
Cu = 0.05 – 0.20 Al = 99.0 min
Mn = 0.05 max Si + Fe = 0.95 max
Zn = 0.10 max Be = 0.0003 max
Other = 0.05 each – 0.15 total

Available Sizes:
Upon Request, call for more information

Type ER1100 can be used to weld base materials types 1060, 1070, 1080, and 3003.

  • Welding Filler Wire
  • Heat Exchangers
  • Food Handling Equipment
  • Rivets
  • Tier Wire
  • Metalizing

The proper choice of aluminum filler metal mainly depends on the base metal properties to be achieved and welding technique. Post weld cracking, corrosion resistance and behavior under elevated temperature also need to be taken into consideration. Cracking usually can be minimized by choosing a filler metal alloy of higher alloy content then the base metal.

Deposited Chemical Composition % (Typical)
Deposited chemistry is influenced by many factors so no typical analysis can be reported.

Deposited All Weld Metal Properties %

Deposited all weld metal properties are influenced by many factors such as weld process used, so no typical weld metal properties can be reported.

Deposited Charpy-V-Notch Impact Properties %
Not applicable