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RAAJMIG 4043 (AWS/SFA-5.10 ER4043)

Product Specification

CLASSIFICATION :AWS/SFA-5.10 ER4043, ISO 18273, S AI4043

 CLASSIFICATION          : AWS/SFA-5.10 ER4043, ISO 18273, S AI4043
                                            IS-814: ER 4222 X,DIN 1913 E 4322R3

CHARACTERISTICS     : ER 4043 is a general-purpose type aluminum welding wire. It is one of the oldest and most widely used welding and brazing alloys. This aluminum alloys contains silicon additives, which result in improved fluidity (wetting action) of the weld Pool and also produces a weld less sensitive to cracking. Its bright weld finish makes it a popular choice of welders. ER 4043 can be used to weld various grades of aluminum.

APPLICATION              :For welding 6xxx alloys and most casting alloys automotive components such as frame and drive shafts bicycle frames


CHEMICAL COMPOSITION % TYPICAL WIRE :
       
Al Si Fe Cu Mn Mg Zn Ti
Bal 4.5-6.0 max0.6 max0.03 max0.05 max0.05 max0.1 max 0.2
 

MECHANICAL PROPERTIES TYPICAL ALL WELD METAL:
       
  Shielding
GAS
Condition Yield
strength
N/mm2
Tensile
strength
N/mm2
Elongation
%
TYPICAL VALUE 100%Ar AW 20-40 120-165 3-18
 

       
DIA
MM
PACKING TYPE
PLASTIC SPOOL
WEIGHT/SPOOL
0.80MM 0.030"
1.0MM 0.040"
1.20MM 0.047"
DIN 100 DIN 200
DIN 100 DIN 200
DIN 100 DIN 200
1 LBS 5 LBS ---
1 LBS 5 LBS ---
--- 5 LBS ---
 

       
Size (mm) Size (inch) Length
(mm)
Length
(Inch)
Tube
Packing 5 LBS
Box
Packing20 LBS
1.60 1/ 16" 1000 36"
2.0 5/ 64" 1000 36"
2.4/ 2.5 3/ 32" 1000 36"
3.2 1/ 8" 1000 36"
Customer packing on request.
 
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