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Type
Copper aluminium alloy for Mig welding and brazing
classification
AWS
A 5.7: ERCuAl-A1
EN ISO
24373: Cu 6100 / CuAl7
W.Nr.
2.0921
Applications
Rebuilding brass ship propellers and cladding surfaces against wear and corrosion attack. Welding galvanized plates or stainless steel sheets and suitable for cladding cast iron and un- and low alloyed steels.
Type
Copper aluminium alloy for Mig welding and brazing
Applications
Rebuilding brass ship propellers and cladding surfaces against wear and corrosion attack. Welding galvanized plates or stainless steel sheets and suitable for cladding cast iron and un- and low alloyed steels.
Properties
High quality alloyed copper wire for the Mig process (Mig brazing as well). The weld metal is a Copper-Aluminum bronze. Sound, pore free deposits on ferrous and non-ferrous base materials. Excellent corrosion resistance.
Classification
AWS
A 5.7: ERCuAl-A1
EN ISO
24373: Cu 6100 / CuAl7
F-nr
36
W.Nr.
2.0921
Suitable for
Brass, copper, steel, CuZn alloys, Ship propeller, AISI 304, sliding Surface, shafts, bearings etc.
Welding positions
Gas acc. EN ISO 14175
I1, I3
Mechanical Properties
| Heat Treatment |
RP0,2 (MPa) |
Rm (MPa) |
A5 (%) |
Impact Energy (J) ISO-V | Hardness |
|---|---|---|---|---|---|
| RT | |||||
| As Welded | 430 | 40 | 100 | 100 HB |
