Datasheet

27/07/2016
MADE in GERMANY
www.gys.fr
CuAl8
Packaging
Wire reel type Wire diameter (mm)
weight (kg)

Ø 0.6 Ø 0.8 Ø 1.0 Ø 1.2
5 S200
_ _
086661 086197
_
15 S300
_ _ _
086180
_
COPPER ALLOYS
Classication
AWS A5.7: ERCuAl-A1
EN ISO 24373: S Cu 6100 (CuAl7)
DIN 1733: SG-CuAl8
Applications
• Naval construction,
• Chemical industry,
• Car Body work.
• Car Body repair work with limited elasticity steels.
Benets
• Resistant to saline environment.
• Recommended by PSA.
Polarity
DC +
Chemical properties
C u % Al %
Base 8.00
Mechanical properties
Rp 0,2 Rm A 5 AV + 20°C Dureté
200 Mpa 430 Mpa 40 % 100 J 140 HB
Recommendations
Gas protection compliant with EN ISO 14175
Argon (l1)
Filler wire for welding Cu-Al alloys, aluminium bronze type (up to 10% of Al), but also for Cu/
steel heterogenous mixes and brazing of galvanised steels. It is recommended for naval building,
chemical industries (desalination of sea water), but also for heterogenous Cu/steel mixes and on
galvanised steels .
SOLID WIRE
MIG