Type
Copper-Aluminium welding TIG rods
classification
AWS
A 5.7: ERCuAl-A2
EN ISO
24373: Cu 6180 / CuAl10Fe
W.Nr.
2.0937
Applications

Joint welds or building up of aluminum bronze. Cladding components undergoing metal to metal wear. Joining steel to copper alloys, cast iron and or bronze.

Type
Copper-Aluminium welding TIG rods
Applications

Joint welds or building up of aluminum bronze. Cladding components undergoing metal to metal wear. Joining steel to copper alloys, cast iron and or bronze.

Properties

Special alloyed copper rods for Tig welding. The weld metal is a Cu-Al bronze. Sound, pore free deposits.

Classification
AWS
A 5.7: ERCuAl-A2
EN ISO
24373: Cu 6180 / CuAl10Fe
F-nr
36
W.Nr.
2.0937
Suitable for

Suitable for seawater resistant applications. Joining steel to copper alloys, cast iron and or bronze. Excellent for metal spraying. Ship propellers, shipbuilding, pump building, shafts, guide grooves etc, UNS : C 60600 - C 61600 - C 68700, DIN : Cu Al5 - Cu Al8 - CuZn20Al2, Werkstoff Nr : 2.0916 - 2.0920 - 2.0960

Welding positions
PA
PB
PC
PD
PE
PF
PG
Redrying
Not required
Gas acc. EN ISO 14175
I1
Analysis
C Si Mn P S Ti Fe Cu Zn Pb Sn Al Ag As Cu+Ag Ni+Co
0.064 0.94 Rem. 0.007 0.015 9.21
Mechanical Properties
Heat
Treatment
RP0,2
(MPa)
Rm
(MPa)
A5
(%)
Hardness
As Welded 500 35 140 HB