SELECTARC CUA8NI

Brand
Selectarc
Ceweld product
Type
Copper aluminium based welding wire for marine applications and Mig brazing
classification
EN ISO
24373: Cu 6327 / CuAl8Ni2Fe2Mn2
W.Nr.
2.0922
Applications

Joint welds or building up of aluminum bronze. Cladding components undergoing metal to metal wear under high pressure. Especially suited for marine environments. The addition of nickel improves corrosion resistance in heat and rough seawater.

Type
Copper aluminium based welding wire for marine applications and Mig brazing
Applications

Joint welds or building up of aluminum bronze. Cladding components undergoing metal to metal wear under high pressure. Especially suited for marine environments. The addition of nickel improves corrosion resistance in heat and rough seawater.

Properties

CEWELD® CuAl8Ni2 is a special alloyed copper wire for the MIG process. The weld metal is a Cu-Al-Ni bronze. Sound, pore free deposits on ferrous and non-ferrous base materials. Excellent resistance to cavitations and stress corrosion cracking.

Classification
EN ISO
24373: Cu 6327 / CuAl8Ni2Fe2Mn2
F-nr
36
W.Nr.
2.0922
Suitable for

This filler metal with increased strenght and corrosion properties is verry wel suited for Ship propellers, shipbuilding, pump building, shafts, guide grooves etc. W.Nrs: 2.0916,2.0920, 2.0928, 2.0932, 2.0936, 2.0940, 2.0960, 2.0962, 2.0966, 2.0970, 2.0978, 2.0980.

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
0.1 2 2 Rem. 0.1 0.01 8.5 2
Mechanical Properties
Heat
Treatment		 RP0,2
(MPa)		 Rm
(MPa)		 A5
(%)		 Hardness
As Welded 530 140 HB
Product sheet
MSDS
product sheet
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MSDS