ALUMINUM ALLOY WELDING WIRE

The series of Aluminum Alloy Welding Wire have a wide range of specifications and are suitable for the welding of many products.
Aluminum Alloy Welding Wire
The series of aluminum alloy and pure aluminum argon arc welding wires produced by our company have excellent welding performance such as stable are,small&little splash, good welding seam and high depositing efficiency.When welding in accordance with the base metals shown in the following table,it will get better corrosion resistance.
This series of welding wires have a wide range of speicifications and are suitable for the welding of various kinds of products with different requirements,mainly used for the welding of aluminum alloy and pure aluminum products.
GB
AWS
Chemical composition(%)
Cu
Si
Fe
Mn
Mg
Cr
Zn
Ti
Al
S301
ER1100
0.05-0.20
≤0.10

≤0.05
-
-
≤0.10
-
≥99.5
S331
ER5183
≤0.10
≤0.40
≤0.40
0.50-1.0
4.3-5.2
0.05-0.25
≤0.25
≤0.15
Rem
S321
-



1.3




Rem
5356
ER5356
≤0.10
≤0.25
≤0.40
0.05-0.20
4.5-5.5
0.05-0.25
≤0.10
0.06-0.20
Rem
S311
ER4043
≤0.30
4.5-6.0
≤0.80
≤0.05
≤0.05
-
≤0.10
≤0.20
Rem

Specification & Package Weight
Type
ERI 100/ER4043/ER5183/ER5356
Diameter(mm)
0.6/0.8/0.9/1.0/1.2/1.4/1.6/2.0/2.4/3.2/4.0/4.5
Package Weight(kg)
0.5/3.0/6.0

Notice:1000mmTIG wire is packed in 5kg and 10kg plastic bars.