Aluminium Electrode AWS ER 1100

Aluminium Electrode AWS ER 1100, MIG welding wire, Aluminum alloy welding wire,

Aluminium Electrode AWS ER 1100
Uses
Uses:Aluminium electrode for welding aluminium and its alloys in container and apparatus construction.

Chemical Composition of Deposited Metal (%)
Chemical Composition
Al
Si
Fe

Guarantee
approx. 99.5
approx. 0.3
approx. 0.2


Mechanical Properties of Deposited Metal
Test Item
Yield strength (N/mm
2
)
0.2-proof stress (N/mm
2
)
Elongation (L = 5 d) (%)

Guarantee
>70
>30
>25


Reference Current (D.C. pole .(+))
Electrode Diameter(mm)
φ 2.5
φ3.25
φ4.0
φ 5.0
Welding Current (A)
60-90
80-110
110-150
150-180
Nickel or Nickel Alloy Electrode AWS E Ni i Cr Fe -3
Product No.:MAWM10051
Intoduction
Electrode with special low hydrogen coating depositing a Ni Cr Fe alloy. Joining Ni-alloyed steels used in the field of cryogen applications, such as the 9% Ni steel. Very smooth burning off of the coating. Supports well welding currents. Fast solidification of the molten pool, flat beads. Easy slag removal.

Uses
Joining alloys which resist corrosion and high temperatures: Ni and Ni-Cr alloys (Inconel, Nimonic), together, or to stainless or mild steels for the chemical petrochemical and nuclear industries.

Chemical Composition of Deposited Metal (%)
Chemical Composition
C
Mn
Si
Guarantee
≤0.1
5.0-9.5
≤1.0

Mechanical Properties of Deposited Metal
Test Item
Tensile strength (N/mm
2
)
Yield strength (N/mm
2
)
Elongation (L=5d) (%)
Guarantee
≥550
390
30

Reference Current ( D.C. pole (+))
Electrode Diameter(mm)
φ2.5
φ3.25
φ4.0
Welding Current (A)
40-70
70-120
130-180