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  • PRODUCT SPECIFICATIONS
  • PACKAGING
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
PA
PB
PC
PD
PE
PF
PG
Redrying
Not required
Gas acc. EN ISO 14175
I1, I3
Analysis
C Si Mn P S Ti Fe Cu Zn Pb Sn Al As Ni+Co Cu+Ag
0.08 0.3 Rem. 0.1 0.01 7
Mechanical Properties
Heat
Treatment
RP0,2
(MPa)
Rm
(MPa)
A5
(%)
Impact Energy (J) ISO-V Hardness
RT
As Welded 430 40 100 100 HB
CuAl8 copper aluminium welding and Mig brazing wire
CuAl8 copper aluminium welding and Mig brazing wire
Packing info
CuAl8 0,8mm
Packaging KG/unit EanCode
D-200 5 8720663408723
D-300 15 8720663408716
CuAl8 1,0mm
Packaging KG/unit EanCode
BS-300 15 8720663408730
D-200 5 8720663408754
D-300 15 8720663408747
Drum 250 8720663408761
CuAl8 1,2mm
Packaging KG/unit EanCode
BS-300 15 8720663408778
BS-300 15 8720663408785
D-200 5 8720663408808
Drum 250 8720663408792
CuAl8 1,6mm
Packaging KG/unit EanCode
BS-300 15 8720663408815
D-300 15 8720663408822
Drum 250 8720663408839