

Classification:

EN ISO 18273

AWS A5.10

S Al 4047 (AlSi12(A))

ER 4047

Description:

Aluminium MIG wire containing 12% Silicon for welding Al / Si and Al / Mg / Si material. The medium

strength weld metal has excellent resistance to hot cracking. Not suitable where good colour match is

required after anodising. Melting range 575-585°C.

Welding current:

DC+

Mechanical properties

Shielding gas:

I1, Argon 16-20 l/min

I2, Helium 16-20 l/min

I3, Argon/Helium 16-20 l/min

Yield strength, Re:

Tensile Strength, Rm:

Elongation, A5

Typical

80 MPa

170 MPa

6%

Wire composition, wt.%





















Product data:

Diam. Product code

mm

0,8

1,0

1,2

1,6

95082008

95082010

95082012

95082016

Spool weight



5 kg D300

6 kg D300

6 kg D300

6 kg D300

N/A

N/A

N/A

N/A

  

N/A

N/A

N/A

N/A

170

70-110

100-150

140-210

170-320

18-22

18-22

19-25

20-26